Archive for the ‘Baja California’ Category

Refit complete – a very trying experience – July 6, 2010.

Thursday, July 8th, 2010
Refit 2010 is complete and it was the toughest one we have ever undertaken in 19 years in the dive business!!   Regulations have changed, more rule changes are afoot, Transport Canada inspectors no longer have discretionary power  - maintaining our Canadian “flag” has become a very tough go.
The upshot is that the Nautilus Explorer passed her 5 years International Load Line inspection and lightship survey with flying colours .  We have 2 beautiful new staterooms installed on the hot-tub deck including the massive new Emerald suite complete with bedroom, separate lounge, 2 flat screen T.V.s  and a bathtub in the washroom!!    It became a wee bit  of a rush job and the suites were not as complete as they should have been for our first charter of the season, outside decks were not painted and several other jobs were not completed before sailing.   But at least we sailed, staff and crew were in good spirits and guests are happy.   As always, we will always do whatever it takes to ensure that our guests are very happy during their trip and leave in good spirits.
Unexpected but required tasks that caught us surprise included cutting holes in the bottom of the ship to access sealed off void spaces, removing all the foam that had been sprayed into those spaces when the Nautilus Explorer was built,  a thorough survey, fitting replacement foam and then sealing the ship back up again.  Opening up all of our fuel tank spaces  (which involved removing all the plumbing and piping below the accomodation deck, removing 22,000 litres of fuel, gas-freeing the confined spaces and then cutting holes in a number of transverse bulkheads.   Fitting 4 x 8″ scuppers in the main deck.   Removing the window in the galley and fitting an approved exhaust and fire suppression system.  And so on.   I spent an enormous amount of time consulting with a team of naval architects and kudos to those guys for their help.  We have always prided ourselves as one of two SOLAS IMO approved diveboats in the world but an experience like this is enough to make one wonder if it isn’t time to move to a less exhaustive level of certification!!!
We’re off to San Benitos and the islands on the pacific side of Baja California. Guadalupe white shark season is just around the corner and none of us can wait to get in the water with our big white smiling friends.   Cheers for now.  Captain Mike

Orange seahorse that we spotted here 2 weeks ago has moved a total of 2 metres — mate and diveguide log – Nautilus Explorer – May 30, 2010

Sunday, May 30th, 2010

Another successful trip!

I’m writing this by the pale, ghostly light of a full moon shining over a flat calm sea on a warm night near San Jose del Cabo, driving the Nautilus Explorer back to port after a 12 day trip to the Socorro Islands and the Sea of Cortez.

What a beautiful night. It’s nights like these that make me glad to be a seafarer, and although I’d like to say the weather’s like this all the time at , our friends who have been on previous trips will be quick to tell you that we’re not always so lucky! That doesn’t detract from the beauty of tonight, however.

We’ve been blessed with beautiful conditions for most of this trip, save perhaps the sole exception of a rather bumpy transit north from Socorro to the Sea of Cortez. Nothing that the Nautilus Explorer’s beautifully and very strongly built steel stability hull can’t handle, and nothing our guests couldn’t take care of with suntanning and napping! And to top it off, as soon as we made our turn around the Baja California into the Sea of Cortez the seas dropped down to nothing and we’ve enjoyed 4 days of glassy smooth weather.

I’ve got some new underwater memories from this trip, including a dive I did with our new deckhand Tess, at Cabo Pearce. Boy that was some current! Hanging on to our (very prudently and thoughtfully placed) descent line we felt like flags in a stiff breeze! There were 2 beautiful Giant Manta Rays gliding effortlessly through the easily 2 knot current, and they approached us eyeball to eyeball as if to ask us what we were doing in that kind of current!

I also dove in Los Islotes, in the Sea of Cortez, again with Tess and our chief engineer Larry. Boy those are some curious and playful Sea Lions! The hardest part of the dive is keeping your head on enough of a swivel to keep track of these sleek animals rocketing through the water around you, as if to finally drive home how clumsy and awkward we humans are in the marine environment. Photographing sea lions at play is a challenge to say the least! You have to be quick with a shutter.
Well, back to the job at hand, driving the Nautilus Explorer through this moonlit night. I’m looking forward to one last trip to the Socorro Islands and the Sea of Cortez before saying goodbye to Baja California Sur for this season. We had a great one, and made lots of new friends and new memories. Now bring on the Great White Sharks of Guadalupe!
Sandy Curtis

Espirito Santo and la Reina , Sea of Cortez Baja California Sur. Mexico

So I took the computer and am sitting on the top deck writing this log. I am looking to the west and see the sky red , orange by the mountains of Baja California Peninsula as the sun went down since an hour ago down looking to the south a fullmoon has risen first deep red and have now been changing colour to silver. The sea is flat.

To come up in the sea of Cortez is making such a change in caracter above water as well under beneith compared with Islas Revillagigedo that always moves and is more dramatic. It is nice to during the same and one trip meet two totally different seas. The big stuff in the Socorro islands and then a bit slower paste and more slow meditative diving in the Sea of Cortez. And the amount of fish this waters has!! Tousands and ten tousands of schooling scads and grunts , Creol fish that just in a never ending traffic like rush hour in Mexico City it just comes and comes and comes. Then for those who want to get harrased by the playful sealion, spinning around you and makes you feeel as agile as a refrigerator.

Or go for a nudibranchunt , or blennies and gobies , want to see a few houndred pufferfish, I mean schools of them? Go to the wreck salva tierra. It is loaded of them. And snappers and groupers. Or the funny looking bluespotted jaw fish peeking up with its head looking like kermit from the muppet show. And its big brother the finespotted jaw fish that reah up to 40 cm in lenght. Kormorand birds hunting under water swimming quickly trying to grab the scads. You can just park your self at a spot and sit there and watch. On top we still see dolpins, common dolpins today, we still had a left over humpback and the mobula rays that are juming high up in the air looking like they try to fly but lands with a big splash back in water. Or snorkel with the whaleshark by the mogote. And in the evening jump on a beach of thean island and get away  and take in total stillness watching the sun settle behind the mountain of Baja. It is just a beautiful place to have as a change now after been working down in Revillagigedo To actually work where I started 8 years ago and close to home. Diving in my backyard and show people this pearl of the planet. We finished up our days diving at la Reina . Lots of playful sea lion and , the orange seahorse that we spotted here for 2 weeks ago had moved maybe two meters since last.

Good way to end up the trip and for me to take a vacation for a month and next time meet up with Nautilus Explorer in Ensenada to start a exploratory dive trip to isla Guadelupe the 3 of July.

Until then dive safe.

Sten

Surface conditions Sunny hot 32-34 C south slow wind in the Sea of Cortez

Underwater conditions Viz was a bit low as 8-12 M best this trip in la Reina with 15 M temp varies a lot from 21-26C Low 70s to 80 F This trip mild current

We finished the day strong with an adrenalin inducing night snorkel with feisty silky sharks – Captain and crew blog – May 23, 2010

Sunday, May 23rd, 2010

The sea state was actually not too bad when I woke up this morning at 0530 for my turn on watch. A fairly long 6-10′ from the NW which we were riding over quite smoothly. I must have done something to upset the ocean G*ds though because around 20 minutes after I stepped onto the bridge the wind started blowing, leading to our present state, with a stiff 20-25 kts from the NW, turning the original long 6-10′ into a choppy 8-12′. Not what I was hoping for on this transit north, but certainly nothing that this ocean going vessel can’t handle, just a little lumpier than our guests were anticipating. After departing Roca Partida we have spent the last three days diving at Isla Socorro and Isla San Benedicto, and have had some superb dives. Pta Tosca on the west side of Socorro delivered a beautiful morning dive with 2 Giant Pacific Mantas spending nearly the entire dive sharing themselves between all of the divers in the water, circling around and overhead, and making eye contact as they cruised by only a few feet away. The afternoon at Pta Tosca was not so hot, with visibility diminishing and our manta pals moving on to other more important things apparently. However we did finish the day strong with an adrenaline inducing night snorkel with around 6-8 feisty silky sharks!

Up next was Cabo Pearce, where we stayed a full day and completed 4 great dives. The day began with an amazing dive featuring 30-50 schooling hammerheads AND 6 Giant Manta Rays, all of which circled closely giving all the divers in the water some great Manta lovin’. Visibility was great at around 80ft/24m and our 6 lovely Mantas stuck around for dives 2 and 3, with at least 4 of them being ‘players’, coming in very close and providing some great interaction. Also had a couple brief dolphin sightings, a couple solitary hammerheads, and a huge school of Bonito that swam by in the blue and seemed to go on and on forever. By dive 4 the current had increased to very strong and the big animals said their goodbyes. We rounded out the Socorro part of our itinerary with a day at San Benedicto. After a very brief and murky dive at the canyon we spent the rest of the day at the Boiler, having some more great Manta interaction, this time with one ‘player’ and one ‘dancer’, one interacting with divers while the other showed off its agility with moves that would have made a stealth bomber look bad. A couple of big Galapagos sharks cruised around on dive 4, eliciting some high fives for our divemasters after the dive!

Now on to the Sea of Cortez. ETA for our first divesite is 0800 tomorrow morning, and we’re all looking forward to the very small seas forecast for the next few days of diving on the east side of Baja California Sur. More to come from the Sea of Cortez.

Captain Gordon Kipp

Surface conditions: Wind moderate (avg 15 kts), sea state at Socorro small to moderate (5-7′ swell), air temp 75-80F, mostly sunny

Diving conditions: Visibility  poor at Canyon (10ft/3m), to excellent at the Boiler (80-100ft/24-30m) and everything in between, water temp 76f, current mild to very strong.

I’m the newest deckhand on board the Nautilus Explorer. I began working here just under a month ago, and every day has been filled with wonderful experiences followed by beautiful sunsets. On my way here I was worried about fitting in with the crew as they are a very close group – almost like family. However, my fears were groundless. As soon as I arrived, they began showing me the ropes (ha!) and were very understanding during my learning curve.

In the past few weeks I have seen all sorts of interesting creatures, both from the surface and underwater. At San Benedito, I saw manta rays and whale sharks from the surface, and a moray eel underwater. At Roca Partida, I watched magnificent frigate birds stealing fish from masked boobies as I waited for the divers to surface. While we were en route to the Nautilus dolphins frolicked in my wake. At Socorro Island I again saw mantas but this time underwater – truly awe-inspiring. We also did a night snorkel with silky sharks, which was incredible. Film doesn’t quite pass on the atavistic shiver when you see a 6 foot shark swimming towards you out of dark sea. Upon leaving the Revillagigedo Archipelago we continued on toward the Sea of Cortez, where I swam with sea lions, and saw vultures and sea hawks circling.

Truly it is a privilege and a pleasure to work here regardless of  the long hours. It is more a way of life then a job.
Thanks for reading!
Tess Szostakiwskyj
Deckhand on the Nautilus Explorer April – June 2010

50 trips to Socorro Island and I still find new experiences above and below the water to take my breath away – First Mate Log – May 17, 2010

Tuesday, May 18th, 2010

Good evening! This is first mate Sandy writing, from the beautiful Sea of Cortez near La Paz, Mexico. We have anchored in a small bay on the island of Espiritu Santo for the night, before heading back to the local California sea lion colony, Los Islotes, for some adrenaline-filled diving with some gregarious marine mammals tomorrow morning.  It’s been more than 3 years since I’ve been on a trip to the Sea of Cortez, and there certainly is something magical about it. Some may say that her day is past – that the crowds of pleasure boats and luxury yachts have encroached upon the serenity of the islands, or that the inevitable byproducts of a dramatically increased human presence in Baja California has lead to a negative impact on the local ecosystem – but for anyone whose curiosity may have been piqued by Steinbeck’s classic will still find much to marvel at in the calm, turquoise waters or the stark desert coastline.

It has been my pleasure to work aboard the Nautilus Explorer for more than 4 years now, and although I may be fast approaching 50 completed voyages to the Islas Revillagigedo, Socorro and the Sea of Cortez (in addition to Alaska, the Channel Islands, British Columbia, Clipperton Island, and Isla Guadalupe – phew this boat gets around!), I still find new experiences above and below the water to take my breath away. Diving with giant manta rays, schooling hammerhead sharks, great white sharks, sea lions, dolphins, and humpback whales for many would be more than enough to hold the appeal of a unique job like this for many years, but in addition to all the wonderful natural splendour that we are exposed to in this work, I am also honoured and humbled to have had the opportunity, and the pleasure, of meeting many wonderful and fascinating people, crewmembers and guests alike, from all over the world. To be caught up in a swirl of languages, social backgrounds, political viewpoints (now now, let’s keep it controversy free!!), cultural differences, and unique perspectives, all from the shared common base of a love of the natural world, can be a heady experience and lead to very interesting discoveries about one’s self and the world around us.

Having only recently assumed the role of first mate onboard the Nautilus Explorer, I am enjoying the fresh challenges and learning experiences presented to me in my new capacity, even if I may sometimes complain about having less time in the water! Being involved in the management and planning side to keep an operation like this on an even keel can be quite an interesting adventure. For instance, it wasn’t until recently that I found out that this boat isn’t run on diesel fuel at all. In fact, it’s actually run by a combination of paper, emails, coffee, and checklists. Oh, so many checklists. So many checklists, that we’ve found ourselves having to make checklists for our checklists! Now I wouldn’t go so far as to describe it as Kafka-esque, although sometimes if I’m a little behind, it can certainly feel that way. But hey, that’s why I attended nautical school – to learn how to use a laminator!

The sheer distances and vast differences in cultural regions that we operate in can lead to their own interesting experiences. Around here, just to deal with our day to day work, we all need to speak English, Spanish, Spanglish, Espanglais, Franglish, French, Espancais, Englespanol, and simple pointing and grunting. Hand gestures take on a life of their own. The skill of screaming at people can sometimes be elevated to the status of art.

Boat driving, fixing things that are broken, ordering parts, dealing with bureaucratic paperwork and yelling at contractors can certainly take up a large slice of the workday pie, but whenever we can we all like to find the time to remind ourselves why we do all this in the first place. For me, I usually encounter at least one hour of every trip that brings it home to me why I do what I do. It may be underwater, eye to eye with a giant, beautiful, eerie manta ray. Or it may be on the top deck, on a quiet moonlit night in a secluded anchorage, gazing up at a limitless panoply of stars. Or perhaps it’s that moment of tranquility that occurs just as the last of 24 divers have just jumped off my skiff and dove beneath the surface, leaving only their bubbles breaking the still, dappled surface of a calm day at Cabo Pearce.

It is everyone’s right to complain about their jobs. And I believe that human nature is such that no matter how perfect things can be, someone will find something to complain about, even if they have to make it up. But the moments of magic that occur above and below the surface on every single trip I’ve ever been on are what keep me here, and keep me proud to be involved in such a unique operation such as this. It’s an experience that I wouldn’t trade for anything, and one that will stay with me for the rest of my life. If you don’t believe me, come on board and see for yourself. You won’t regret it.

Sandy Curtis, First Mate, Nautilus Explorer

Hammerhead shark field report – big jump for shark research project conducted onboard the Nautilus Explorer on the Clipperton Island expedition – Guest blog – April 23, 2010

Saturday, April 24th, 2010

We are coming back from Clipperton island by now. This was a small step for our project but a big jump for shark research. We set three different underwater receivers located to the NE, south and NW of Clipperton. In previous years we have tagged several species of sharks in different island from the Pacific. My colleague James Ketchum has tagged scalloped hammerheads and galapagos sharks in Galapagos, Cocos and Malphelo. They have found connectivity between this three islands of the Pacific but the puzzle its bigger than that. We have the theory that long migration species such these follow a “migration corridor” in the Tropical Pacific from these islands on the south as north as Baja California including The Sea of Cortez. Because of this, we have started a project covering all the Mexican Pacific islands. Clipperton (previously Mexican) was the most ambitious project that we included on the project. Thanks to the support of the Nautilus Explorer we started with a great success. All the crew from the boat was very supportive with our research and without the help of every person on the crew this endeavor would have been impossible. The shark population looks better than on the last trip of the Nautilus Explorer on 2007. In that trip the sharks were not seen often and they thought that it was because of the illegal fisheries. We could witness in all the diving sites long lines on the bottom that are used to target sharks. Fortunately we saw several sharks in almost every dive including the following species: Carcharhinus albimarginatus (silvertip), C. falciformis (silky), C. galapaguensis (galapagos), Sphryrna lewini (scalloped hammerhead), triaenodon obesus (white tip reef) and one that by now is unidentified. We have pictures and footage of one shark that looks like a requiem shark (Genus Carcharhinus) but with two conspicuous characteristics that do not match with the species recorded for this island: its anal fin its almost as big as the second dorsal fin and its eyes are maybe three times bigger than the eyes of most carcharhinids. I am going to send this pictures to Dr. Jose Castro and Dr. Leonard Compagno (both shark identification specialists) in order to identify this weird looking species. Maybe we will have a new species named Carcharhinus nautiliensis!

Dr. Mauricio Hoyos (responsible on the field of the project: Clipperton and Revillagigedo shark tagging program)

The start of our annual expedition to Clipperton Island with an enroute stop at Socorro plus some trip pic’s. k- April 12, 2010

Monday, April 12th, 2010

On the Nautilus Explorer we love adventure.  We cater to experienced scuba divers looking for challenging diving.  Folks who share our passion for adventure, venturing off the beaten track, diving with big animals and exploring new areas. Sounds like a tall order huh!!   But that’s how we got  started diving in northern B.C. and Alaska  -  nobody had ever tried to run a dive boat there but even after 10 years of Alaska operations, we are still continuously discovering new dive sites, new species of animals and pushing the envelope diving cool situations such as icebergs, large numbers of giant stellar sealions or  fields of millions of moon jellies.  Just wait until we start operations into the Aleutian Islands.  At the other end of the “water temperature” spectrum, we have been exploring the outer coast of Baja California, Mexico and venturing further south to places like the remote coral atoll of Clipperton Island.  Heck, very few people have ever stepped foot onto Clipperton and we are the first and only dive boat loco enough to stage trips out there.   The adventure continues and the Nautilus has just departed Cabo San Lucas for our second ever trip to Clipperton.  Stay tuned for lots of logs and blogs over the next 2 weeks.   Cheers for now and hope you can join us soon.  Captain Mike.
————————————————————————————————
Also know as Isle of Passion, the French atoll Clipperton Atoll is our main destination for this 15 day expedition. After leaving Cabo San Lucas, Mexico we enjoyed another great transit south with calm seas all the way to San Benedicto, Socorro Islands, where we stopped for two dives at the Boiler. We had a great show from numerous bottle-nose dolphins for the last two hours of transit time approaching San Benedicto, with the dolphins repeatedly leaping as high as 8-10 ft out of the water near our bow as we approached the island. Not normally a check-out dive location, with the favorable conditions on arrival we opted to head straight for the Boiler which has traditionally been one of our best Giant Manta Ray sites. Unfortunately the diving has been slow here for the last month, with only occasional manta sightings and sporadic interaction. The first 4 months of this year’s Socorro season was sizzling hot with animal sightings and interaction but we have been in a lull for the last month.  At least things seem to be on the uptick again. Visibility was low today at around 30 ft, water temp quite nice at 75-76F (24-25C). Big animal life again was a little slow, with one Giant Manta spotted cruising by, a couple hammerhead sharks and a few white-tipped reef sharks. After our two dives we again headed south, stopping at the Socorro navy base for our mandatory inspection, before setting out for the voyage to Clipperton Atoll.  Clipperton has an extremely rich and amazing history, way too much for me to go into right now. It is home to over 5 million land crabs, a half a million booby birds, and a huge moray population that has evolved the ability to emerge from the water to hunt the beach for the abundant land crabs. For us this week, it offers the opportunity to explore an island that is one of the most remote and least visited in the world. Certainly one of the least dived on as well. We are also supporting several scientific endeavors during the trip including shark tagging and placement of radio receivers to track the movement of Hammerhead sharks and Giant Manta Rays. The recent grounding of a maltese chemical tanker on the barrier reef at Clipperton will also give us the opportunity to examine the damage done to the reef by that incident.  ETA for Clipperton is the morning of the 14th and we are all looking forward to some great exploratory diving.
Lots more to come, check back soon for the latest updates!

Captain Gordon Kipp

Diving conditions at San Benedicto: Viz 30-40 ft, Water temp 75F (24C), current mild, moderate surge from the ground swell
Surface conditions: Sea height small to moderate with 13-15 sec. period (very comfortable!), air temp 75-82F (24-28C), mix of sun and clouds, high humidity

Pictures taken by Scott Davis.

A picture perfect transit across Lake Pacific

Tuesday, March 23rd, 2010

Location: San Benedicto, Socorro Island, Baja California Mexico

Every once in awhile, we are lucky enough to get conditions so perfect for the 218 mile crossing to the Socorro Islands that it is like cruising across a lake. Of course for an open ocean voyage it is pretty rare, and when it does occur my first instinctive thought is, “I wish it could be like this everyday out here”. Then I think, no, if it was like this everyday everyone would want my job. We left Cabo San Lucas, at the southern end of Baja California Sur, Mexico with virtually no wind blowing and the sea as calm as a sea can be. To our delight these conditions persisted throughout the 24 hour voyage, and we arrived at San Benedicto under a blue sky and ready to start our week of diving in search of Giant Manta Rays, hammerhead sharks, dolphins, humpback whales and more.

We spent our first day in the sheltered bay at the south end of San Benedicto at a divesite called ‘The Canyon’, in the shadow of an impressive volcanic cone last erupted in the 1950’s. The first dive of the trip, or the checkout dive as it’s called, served it’s purpose as the dive to work out any gear issues, fine tuning buoyancy, and shaking off any cobwebs that accumulated since the last dive trip. Current was slack but visibility was a little below average, the result of a southerly swell washing ashore and stirring up the ash along the beach near our divesite. Nonetheless many scuba divers surfaced with stories of several hammerhead sharks passing nearby, not bad for a checkout dive.

Conditions for dives 2 and 3 didn’t change much, but once again most of our guests had some good encounters with 8-10 big scalloped hammerheads, and a few divers had a black Giant Manta Ray cruise slowly by, apparently not quite ready to play yet. No worries, we’ve got another 5 days of diving and we’ll be ready for some of that good Manta Lovin’ when they’re ready. A beer in the hot tub while enjoying another gorgeous sunset was a great way to end day 1. Talk again soon,
Captain Gordon

Weather: Seas calm, winds light, skies clear, air temp 78F

Diving conditions: Visibility 20 ft, current mild to moderate, water temp 75F

A poem crafted by Daniel Dayneswood — Nautilus Explorer divemaster extraordinaire. Thank you Dan.

Friday, March 12th, 2010

The Nautilus Explorer Goes to San Benedicto

The lines are off, the anchor weighed
The sun is high this glorious day
Behind us lays Baja, Mexico
Ahead the Socorros, its time to go

Twenty four divers with gear and smiles
Have boarded the ship to travel the miles
They’ve joined with ten of the finest crew
To find adventure out in the blue

Upon the Pacific soon settles the night
Wide eyes on deck soak up the light
Of the stars so many it boggles the mind
Those looking up ask “stand still, time”

Satisfied, soon sleepy heads
Descend below to find their beds
The gentle roll of the ship through the swell
Brings sleep with dreams of mermaids that tell
Of wonders deep below the waves
Of unseen creatures hiding in caves
Of a deep dark canyon where hammerheads roam
Of pinnicles where Mantas call home

Morning light where sea touches sky
A mountain rising up so high
Barren and ashen a formidable sight
San Benedicto in all its might
The crew tell stories of ‘52
When last this great volcano blew

The anchor drops down to the sand
The divers gather; a briefing at hand
The divemaster pulls out his map and remarks
Look here for manta and here for sharks
Across the sand all must creep
To find the hammerheads of the deep

The briefing done, the gear is donned
Off the deck and into the pond
They jump and splash
In a bubbly mass
Vanish below
Where few men go

And there they see swimming free
Triggers and lobster and a long green eel
Arriving at the canyon’s edge
They settle down behind a ledge

Hearts are racing, eyes are wide
Divers laying side by side
Peering out into the blue
Will they appear, never on cue
Silently, stealthily out of the din
A shape, then eyes, a tail, a fin
Scalloped heads with long bodies cruise
One, then two, then a multitude

Back to the boat, its time for lunch
Excited chatter between each munch
Stories are shared and the sharks grow bigger
One claims “20 feet!”; others snicker

The next dive is held at the Boiler a place
Where diving requires little haste
A towering pinnicle Where often are found
Giant Manta Rays which come around
To swoop and circle and make new friends
The divers wish it never to end

Back on boat the divers are met
With the smell of cooking on the back deck
The chef attending the barbeque
Has salmon so tender in plain view

Dinner is full of stories and laughter
Then enough drink is poured to raise the rafters
Glasses are raised to new friends made
And all give cheers to an incredible day

Sadly now it is time to go
Back to our home port in Cabo

So thank you for hearing my tale Dear Reader
Next time I’ll tell you about Roca Partida

By
Daniel Dayneswood

Diving at Rocal Partida with a Tsunami warning – what it was like. Divemaster Log for 27 – 28 February, 2010.

Tuesday, March 2nd, 2010

Location: Roca Partida, Socorro island, Baja California, Mexico

Approaching Roca Partida in the morning we got a Tsunami warning via our Inmarsat communicating a earth quake outside of the coast of Chile on a scale of 8.8
We got the information that it would arrive around 1045 AM at our site.  We are in this time very thankful of Nautilus Explorer’s well equipped communication possibilities. At this time we could as well warn a neighbouring dive vessel that did not have it and assist them getting out of problems. So they stopped their operation and got out on deep water.

We decided to stay  2 Nautical miles from Roca Partida at 10000 ft of water and wait it out while we waited for more information from our head office. We could not be in a safer spot and everybody was calm.  What we where worried about would not be a big waves but a stronger current and better to be safe the sorry as they say.  Well after a bit of drama in the morning we approach the rock and started diving. The visibility was actually poor for Roca Partida , but the action was there! Lots of sharks!! And the second day was even better. Big schools of hammerhead sharks. A bit deeper down big Galapagos sharks. And cruising silvertip sharks.

Some of our scuba divers came up shouting of happiness after been diving with a humpback whale a mother and Calf and had also film of it.   The humpback whales came very close to us when we were out in the zodiac inflatables and we heard them singing the whale song on almost all dives. It is the male Humpback whale that stayes on his head and sing.

The last dive was probably the best one , the water got clear and we had so many sharks mostly hammerheads and we saw them over and over again. Last was a group of maybe a houndred. Nice ending!  Divemaster Sten

Surface conditions: 3-5 ft swell , sunny and 30 C , very nice and calm

Underwater conditions: viz not so good, about 50 ft when better up to 90ft. slow easy current very little surge.

24 hour crossing was not our most pleasant ride of the season with moderate winds and a bit of a roll – February 4, 2010

Thursday, February 4th, 2010

Location: San Benedicto, Socorro Islands, Baja California South, Mexico

After a very successful dive expedition last week, on Wednesday we set out once more from Cabo San Lucas for the 220 nautical mile voyage to the rugged volcanic Islas of the Revillagigedo, better known as the Socorro Islands, offshore Mexico. The 24 hour crossing was not our most pleasant ride out this season with moderate winds kicking up a beam sea and causing a bit of a roll onboard. Thanks to our specially designed “flume tank” (sort of an anti-roll tank) onboard, however, the vessel handled the seas handsomely and kept the rolling to a manageable degree.
As usual on arrival at San Benedicto we were greeted warmly by our friends the dolphins who joined us for a “wake surf” as we approached the island. As we rounded the corner of the long dark lava finger jutting out of the ash on the south-east side of the island, we found ourselves in the lee of the island at a divesite called the Canyon, sheltered from the wind and swell and able to enjoy our first dive day in calm waters under a clear blue Mexican sky! Our very multi-national guests wasted no time getting wet and completed three great dives here before the end of the day. The Canyon delivered what it is known for with schooling hammerheads, silver tip sharks, and several Giant Pacific Manta Rays who wanted nothing more than to interact with their land dwelling, bubble blowing Scuba friends. Even after the divers had come up from dive two we had two of the Giant Mantas hanging around off the stern of the boat, not quite ready to say goodbye. Ever accommodating for our Manta friends several divers shed their now empty tanks and continued the interaction with nothing but a mask and snorkel, enjoying their company for another 20 minutes on the surface. As if friendly Giant Manta Rays and Hammerheads were not enough, two lucky divers got a glimpse of one of the oceans most feared (and probably misunderstood) predators, the Tiger Shark! A big, beautiful animal that is a rare treat to see and usually will disappear as quickly as it appears.

Whenever I ask a guest how their dive was and they respond with, “I could go home happy right now”, as they emerge from the water, I know it must have been pretty good! When it’s only their second dive of the trip that says even more about how special it is to experience this interaction with the Giant Manta Rays of the Socorro Islands. We won’t go home just yet though, we’ve got 6 more days of amazing diving to come.

Capt. Gordon Kipp

Surface conditions: Mostly clear skies, winds moderate (15-20 kts), swell 5-7′ but calm in the anchorage, air temp 75-80F

Diving conditions: Visibility 40-60 ft, current moderate to strong, water temps 76F