Showing posts with label sharkdiving. Show all posts
Showing posts with label sharkdiving. Show all posts

Tuesday, November 27, 2018

Shark Diver and Great White Shark research.


Shark Diver has been running trips with Great White Sharks at Guadalupe Island since 2000. Our owner, Martin Graf, encountered these sharks while SCUBA and freediving there for about 10 years prior to the first shark dive. Mostly while spearfishing, he, along with many  other divers, started to encounter more and more great white sharks, which led us to explore the possibility of specific shark diving there. Little did we know that we discovered arguably the best place in the world to observe these awesome creatures. Typically crystal clear waters, with male and female sharks of all sizes in abundance, Guadalupe Island has become the premier place to dive with Great White Sharks.

Lucy

A couple of years after we started shark diving, the Marine Conservation Science Institute, MCSI, began putting together a photo ID database, to keep track of all the sharks sighted at Guadalupe Island. Our ability to identify the individual sharks is what really got me hooked on shark diving. After a few expeditions, I started to get a little bored with watching the sharks seemingly doing the same thing over and over. Luckily for me, just before I decided to stop going there, something amazing happened. A shark, later named "Shredder" swam really close to the cage and made eye contact with me. I realized that he was as much interested in us, the divers, as we were in him. He made eye contact with each individual as he swam along our cage. Realizing that he was checking me out instantly fascinated me. Knowing that they look at us as individuals made me realize that they are all individually different as well. For a lack of a better word, they all have different "personalities".  Thanks to the Photo ID database, we have the ability to keep track of all the different individuals we encounter at Guadalupe. We use the transition from the white belly to the grey top, which is like a fingerprint, along with mutilations and individual characteristics to identify the sharks. So now, after diving with the Great White Shark for 18 years, I'm more excited than ever to go back. I don't care if it is the last dive of the last trip, I'm always eager to go into the water. Who is back? Who is new? What are they up to now? I can't wait to go back.

Scarboard

Of course maintaining a database involves some expenses. It is time consuming work to look through literally thousands of pictures and videos, to determine who all the sharks that were sighted are. Initially the research was funded through grants, but after about 2012, those funds ran out. When Nicole Lucas from MCSI told me that the research was no longer funded, we decided that we had to do something to keep financing that important database. Shark Diver specializes in identifying each individual shark and giving our guest all the information about them. What year did we first see it, what has this shark done in the past, is it a brand new individual that we have never seen before? These are the things we like to share with our guests and that would of course be impossible without an updated and maintained database. The need to maintain this database is why we came up with the concept of our "Science Expeditions". Our expeditions are designed to raise funds for MCSI and specifically for the maintaining of the database. Shark Diver donates a spot on the expeditions hosted by Nicole to MCSI, and our divers on all of our trips get a copy of that photo ID database. On the expeditions where Nicole Lucas acts as the host, she shares the results of her research with our divers. Not only do you support the ongoing research by joining us on our expeditions, but you'll learn how to identify the individual sharks you see. How cool will it be when you watch shark week the next time and you can say "This is the shark that swam right by me!"? All of our expeditions are either hosted by Nicole or by our owner Martin Graf, who has been diving with these sharks since before there was shark diving at Guadalupe Island. He probably has more hours observing these sharks than anyone at the Island.

Slashfin

Shark Diver is committed to not only give you an experience of a lifetime, but to also foster a personal connection to the sharks you encounter, all while supporting conservation. Shark Diver also started the Shark Free Marinas, which has since been taken over by the Humane Society.

 Let's go shark diving!

About Shark Diver. As a global leader in commercial shark diving and conservation initiatives Shark Diver has spent the past decade engaged for sharks around the world. Our blog highlights all aspects of both of these dynamic and shifting worlds. You can reach us directly at staff@sharkdiver.com.

Saturday, June 4, 2011

Shark Diving Tourism 20% Increase in Donsol!

DONSOL, Sorsogon -– Tourist arrivals for the whale shark interaction season in Donsol this year reached 49,000, up by nearly 20 percent the records posted during the same period last year, local tourism officials said on Friday.


The season runs between February and May. From January to March alone, the volume of arrivals have already reached about 26,000 which was already 10 percent higher than the 23,000 posted in the same period last year.

Another 23,000 came for the peak season which was between April and May, raising the total number to 49,000 during the first five months of the year. This surpassed the 40,000 recorded for the same period in 2010 by about 20 percent.



Maria Ong-Ravanilla, Department of Tourism (DOT) regional director for Bicol, said the accomplishment exceeded expectations despite the El NiƱa phenomenon that prevailed over the area during the whole duration of the whale shark interaction season.



“This is a good indication that the tourism industry of this small, far-flung coastal town is continuously growing owing to the popularity it has achieved for being home to the whale sharks, locally called butanding, the Gentle Giants of the Ocean,” Ravanilla said.



The presence of this rare and endangered sea mammal species was first discovered in 1998. With the massive tourism promotion and conservation efforts initiated by the local government and several environmentalist groups, both local and international, public consciousness spread throughout the world and tourists have been coming in, she said.



Impressively, the whale sharks seem to be cooperating very well as during this year’s season, Ravanilla said. Photo identifications and satellite tracking made by the World Wildlife Fund (WWF) confirmed the presence of 165 butandings at the coastal waters here, some of them sighted as close as 20 meters from the shoreline.

The largest school of butandings came to feed on the planktons at the mouth of the Donsol River, to mate and even give birth last April. Local fishermen also accidentally caught in their fishing net a newly born whale shark measuring only about 15 inches, according to Councilor Ronald Malilin, chairman of the town council’s tourism committee.



“These creatures that roam around the globe have actually found a home at the coastal waters of this town that is adjoining the Ticao Pass and protective measures are in place while they are around homing in the area and offering exciting interactions with the throng of people coming in from all over the world,” Malilin said.



Ravanilla said the whale sharks have been major contributors to the tremendous growth of the tourism industry in Bicol which is now occupying the second slot among the most visited regions in the country next to the national capital region or Metro Manila.

Tuesday, August 31, 2010

Shark Diving Trip Report - Guadalupe Island 2010 "White Shark City"

When we got the phone call from Jan Millhauser this year, we knew we had a special mom on the phone.

She was interested in taking her 19 year old daughter shark diving.

What a mom!

Even rough seas could not keep this NY mother daughter pair down for too long when it came to meeting the "Man in the Grey Suit."

This is Jan's 2010 Shark Trip Report:

Ariel wanted to go dive with great white sharks for her graduation from high school. We researched for many of hours till we found “Shark Diver” and they were rated 5 out of five. I have to say the rating was accurate.

We flew on Jet Blue from JFK on an 8:30 am flight that got us to San Diego around 11:30am, after wrestling with local hotels and a mean front desk clerk and a quick trip to the Gaslamp district we got our ride to the dock where we were greeted by a friendly and kind “Horizon Charters” crew who were totally in control and knowledgeable. My fear of claustrophobia and not being able to get to the head (bathroom) in time in case the sea sick patches were not sea worthy was on my mind.

As we were walking to the “MV Horizon” (boat’s name) the crew Mark and Kyle were joking with Ariel and I making me feel like all was going to be just fine. I took my valium on top of the anxiety pill (which did not seem to be working) to get calm, did I mention I was a bit nervous?

This was the first time either of us had been diving, let alone 210 miles off the coast with white sharks!

The 80 foot Horizon had two very large cages on the deck. Upon boarding we met some of the other crew and passengers. Everyone was friendly and supportive. There were a few others with the same fears as I had.

There was Alec (whom I kept calling Eric, he took it in stride) and Lisa his wife from England, Marcus from Ireland, Mark from Canada, Jeff from Tennessee, Steve from Maryland, William from San Diego (who was originally from Panama until he moved to CA at 16; army brat), John from NY with his father Bob from Chicago and Ka-Hay from Hong Kong (best line “I was like what the f@!% is this shit?) That broke the ice for all.

Customs came on the boat went through all the official stuff and then took off for the 16 hour journey to the Guadalupe Islands. Mark and Beth the kitchen crew made us delicious pancakes for breakfast. On the way there we saw whales sprouting but we couldn’t find them so we continued on after a few minute detour whale watching. Spinner dolphins joined us for a while playing in the wake of the Horizon. Two more meals, diving lecture, getting fitted for our wet suits, a few laughs with the rest of our dive partners and of to bed.

We woke up with cages being put into the water and Mark and Beth were taking breakfast orders we had arrived after months of preparation to Isla Guadalupe.

All of a sudden we hear “White Shaaaark”(Ariel was the first person to spot the shark) everyone darted out onto the deck to watch a beautiful great white shark swimming around the boat. It took all the energy of the boat crew to keep all 12 of us from jumping in the water to swim with the shark. His movement in the water was so graceful it was like watching a ballerina dance at Lincoln center. We ate breakfast, lectured on safety rules of appropriate cage entry, exit, picture taking and NO hanging out of the cage for pictures which I must say only a few of the divers actually followed that rule (not Steve, Ariel or myself; we were a naughty shark cage team.)

Martin the Dive Master made a scheduled one hour in the cages one hour out with a half hour for lunch so we got in the cage several times on the first day.

We saw 14 different great white sharks over the 3 days of cage diving.

On my second dive a large great white was coming head in to me and I was just about to do the most “not allowed move” by kissing his snout when my regulator hose broke off my mouth piece and I had to get out of the cage till it was fixed. After I got out Kyle and I were on the side of the boat talking when two sharks had a fight and both breached right in front of us. Of course neither of us had a camera to get it on digital but it will be in our minds eye forever.

I had a few more really close encounters with a few white sharks but none close enough to actually kiss. Most of the sharks came within 1 – 2 inches from the cages.

We were allowed to get in the shark cages before our rotation if we got up early enough. There were a few seagulls swimming in front of our boat when a great white shark came up from underneath it and lifted the bird and its nose right out of the water that someone got video of!

Very cool.

We saw a few sharks 10 – 20 feet below our cages swimming around. We spent one dive where all we saw were mackerel while we prayed for a shark but none came. Steve our dive mate fixed our hoses when they got tangled; we took pictures of each other and played hand games while we waited in the cold water -down time after a hot shark first day. We ate dinner exchanged memory cards to see each other’s video and pictures. The camaraderie was at an all time high and no one refused to share their amazing shark pics.

I got up early to get into the into the cages early and got a wonderful show. A sea lion came up under the boat and to visit our cages. Then he got a visit from a young great white about 9 feet and the seal and shark where playing tag with the seal doing most of the chasing it was amazing. After my allotted time and the first rotation came in a second great white shark came to join the game and we saw a little bit of the play looking down into the water from the boat deck. On our rotations first dive we saw a few great whites not close up but not far either. The second dive we saw nothing and the third dive Ariel and I decided to shower and just watch from the deck, read and relax. It was a very smart move because some rough current was coming in and the cages plus boat started to rock.

Before we left Captain Spencer said we were going to be heading into rough waters. A few of us loaded up on the bonnine and other sea sick pills plus vied for position on the rear deck for a view of the horizon. When we left Captain Spencer drove by the shore so we could see the sea lions and elephant seals then headed back to Ensenada Mexico to go through customs.

As soon as the boat left the cove where we were anchored we ran into huge swells and the boat was getting tossed around. I did not know that a boat could move in so many directions at one time and stay erect. The preventative motion sick patch did not help so we added a 5 mg valium that helped for a little bit but we could not get off the back deck being afraid of losing my cookies.

Ariel suggested we go to our bunk and try to sleep, after being in our bunks for about 10 minutes Ariel grabbed the garbage pail off my bed and put it to good use. Ariel lost it 3 times over a few hours and wound up doing the most puking for the trip. I got sick in between Ariel’s illness and Alec stood by me offering verbal support while his wife Lisa was loosing it down below. However 9 of the 11 of us got seasick and one of the crew did too.

It took us 17+ hours in rough-ocean to make it back to Ensenada, Mexico and boy were we all grateful. Only one person stayed ill the entire trip back but for the most part the ride from Ensenada to San Diego the waves were mild but then again so was our entire food intake for fear of a repeat performance.

Overall we had an indescribable experience that words cannot do justice to. Great white shark diving is an experience that must be done first hand to understand the feeling of euphoria.

Jan and Ariel 2010 Official Shark Divers!

Wednesday, August 11, 2010

Tuesday, October 21, 2008

Capt. Stanley's unlicensed, DIY shark dives

A few years ago I enjoyed a truly remarkable shark adventure taking a submarine down to 2000' to get knocked around by monster 6 Gill sharks (Hexanchus nakamurai).

What was remarkable about this adventure was that it started at a seaside Argentinian restaurant at 10.00pm and after liesurly consuming two bottles of red wine, some grilled beef and a coffee we boarded the submarine Idabel down the beach and were submerged in the inky darkness for the next 5 hours.

That was a few years ago, today Karl Stanley's submarine in Honduras is the hottest non commercial adventure you can do in the southern hemisphere.

Don't take our word for it, here's the latest this morning from CNN

Thursday, October 2, 2008

My trip to Isla Guadalupe-Rolie Tippett

Editors Note: This was Rolie's first time meeting a great white shark. As we have been blogging about, the perception of sharks are always changed by sustainable shark tourism. What is often billed as an Adventure Tour becomes so much more at the end of safe encounters like these:

Rolies Shark Dive

The sea has always fascinated me, and I suppose like many others before me I wanted to see its many inhabitants in their natural state. I decided to experience what I hoped would be the ultimate adventure and signed up to dive with the great white sharks. I wasn't sure what to expect but I had a hunch it would be one of the biggest thrills of my life – I wasn't disappointed!

I called Shark Diver and joined the Horizon on a trip to Isla Guadalupe for one of the best adventures I've ever experienced. The captain and his crew were fantastic – they took care of everything for us. All we had to do was show up and enjoy it! I think they were as excited to watch all of us experience their world as we were to do it. I didn't set my expectations too high – I know we have no control over the sea and its inhabitants - but we weren't disappointed. We were in the cages for three days, and we saw sharks on every dive.

You can't imagine the thrill of seeing your first great white as it comes gliding by you. It looked so graceful and at the same time so powerful. When they came straight at you they almost looked like cartoon characters (with a nasty set of teeth!) but you couldn't help but respect their strength. Then they'd glide by the cage and watch you. There is nothing more eerie or more humbling than watching a great white look at you from top to bottom. The most amazing thing for me was to learn how very different each shark was; they all have unique personalities. I couldn't wait to get into the cage each time to see what was going to happen next. I have no illusions about their ability to crush me if they chose to do so, but these "scary beasts" were so amazing in their natural environment I couldn't help but fall in love with them.

I think all of us walked away from this trip with a huge respect for the great whites and their environment, and gratitude to the crew of the Horizon for making the trip what it was. I know this is only the first of many more shark experiences for me!

Hat Tip: Image Olivier Benamou

Monday, May 26, 2008

$1800 for wine on a Shark Shoot? It must be California!

One of the more interesting moments for us here at Shark Diver was the wine order we had to put together for a recent film shoot in the Bahamas.

Turns out the entire crew was French, and stereotypes aside, they loved their wines.

Typically when we put a shark shoot together we get calls for standard shark gear, cages, chum, cameras, what you would expect for a few days at sea with big sharks.

This unexpected 12 case wine order was a chance for me personally to showcase some talents that only Shark Diver seems to possess in the film and television world...in depth knowledge of good California wines.

Needless to say, of the entire film project, this took the most time and needed the most attention. After all there's no way on god's green earth our California based company was going to ship "subpar wines" to a bunch of Frenchmen who would be at sea for 10 days in the middle of the Grand Banks, Bahamas.

The final word? They liked our wines.

Monday, May 12, 2008

Mexico: Chumming banned at Isla Guadalupe

In a stunning action today, Mexico's Secretary of the Navy banned "chumming" activities at Isla Guadalupe, Mexico.

White shark cage diving operations are at a crossroads. We'll keep you updated as this unfolds, but is has long lasting repercussions for shark diving operations worldwide.

Ensenada, BC - For three different reasons the Ministry of the Navy has denied any permit for dumping waste sanguaza and pieces of fish in the reserve island of Guadeloupe.

Entre las razones destaca el ataque de tiburones blancos a buzos de una cooperativa pesquera y la alteración del comportamiento de los escualos. Among the reasons highlights the white shark to attack divers from a fishing cooperative and altering the behaviour of escualos.

Un documento indica que apenas en abril pasado le fueron negados permisos para el vertimiento de trozos de pescado a las naves Ocean Odissey y Searchger Horizon de Rosarito. One document indicates that just last April were denied permits for dumping of chunks of fish to craft Ocean Odissey and Horizon Searchger of Rosarito.

La Zona Naval puntualiza que: “No autoriza el vertimiento al mar de trozos de pescado y sanguaza para la actividad de observación de tiburón blanco en la reserva de la Biósfera de Isla Guadalupe”. The Naval Zone says: "Does not permit the dumping at sea of pieces of fish and sanguaza activity for observation white shark in the biosphere reserve of Guadeloupe Island."

Precisa que la CÔmara de Diputados, con fecha tres de abril de 2008, aprobó en un punto de acuerdo el prohibir aprovechamientos no extractivos para el avistamiento del tiburón blanco en la reserva de la biósfera de Isla Guadalupe. He explained that the Chamber of Deputies, dated three of April 2008, adopted on a point of the agreement prohibit non-extractive uses for the white shark sighting in the biosphere reserve of Guadeloupe Island.

En el segundo punto agrega que aunque el material a verter es biodegradable y no existe riesgo de contaminación tal que ocasione cambios drÔsticos en la calidad del agua marina, en el sitio propuesto, existe información donde se argumenta que alimentar al tiburón blanco para ser objeto de observación ecoturística ha alterado el comportamiento natural del mismo. The second point says that even if the material is to shed biodegradable and there is no risk of contamination that may cause drastic changes in the quality of seawater at the proposed site, there is information which argues that feed the great white shark to be observation ecotourism has altered the natural behaviour of the same.

Asimismo, puntualiza que se cuenta con informes de la Sociedad Cooperativa de Producción Pesquera de Participación Estatal abuloneros y langosteros, los cuales reportan que sus trabajadores (buzos) fueron atacados por un tiburón blanco. It also points out that there are reports of the Fisheries Cooperative Society Production Participation State abuloneros and crawfish, which reported that its workers (divers) were attacked by a great white shark.

AdemÔs, los barcos de pesca deportiva ocasionan daños a los equipos langosteros al cortar los cabos y con ello las trampas provocando cuantiosas pérdidas económicas. In addition, sport fishing boats causing damage to equipment crawfish to cut the ropes and thereby traps causing heavy economic losses.

Thursday, April 24, 2008

Wolfgang Leander and Son-Shark Family

There are precious few "originals" in our dive industry these days.

Even more so when you add sharks into the mix.

Here's one "absolute original" that we just had to introduce you to this morning. Hope you enjoy him.

From the Oceanicdreams Blog:

Usually when my dad and I get together sparks fly at one point or another – this time was no different: me giving him dirty looks or him giving me the stink eye when I would not get close enough for the shot of him in-between three large tiger sharks feeding on whale meat. But this trip just reaffirmed something to me: my dad LOVES sharks and is truly passionate about these magnificent animals.

For a long time I have quietly sat behind and listened to the conversations on various shark groups, seen scientists bicker, film makers becoming famous, Shark organizations refusing to work together and people fighting over credit of campaigns; I have come to wonder if these people are really passionate about sharks or about the fame and exposure for themselves or the organizations they represent.


I know one thing, my old man does not care if his photos are published, if his face is on a movie poster, if someone else takes credit for a campaign; (sure you might argue that you need the fame and exposure to get the message out – but it can be done together)…the only thing he cares about are sharks and spending as much time as possible with them. It is so deep that he got seriously depressed when he found out that some of the tiger sharks in both Aliwal Shoal and Tiger Beach were killed.

William Winram, world class freediver and waterman, said something to my dad that stuck with me: “You are an inspiration”…Wolf was the first one in the water and last one out…mind you he is 67.


And while I am sure the sparks will continue to fly I am very proud of having him as my father and consider him one of the few people that are truly truly passionate about sharks and their fate…

Monday, February 18, 2008

Tiger Sharks-Aliwal Shoal Thomas Peschak

Thomas Peschak, photographer and shark eco friend sent us an update on the Tiger killings at Aliwal Shoal today. Turns out the dead animal count is rising every day, we're now at 8 dead animals.

"Less than 2 weeks after returning from a trip to photograph my favorite tiger sharks at the Aliwal Shoal Marine Protected Area off South Africa's east coast for a Africa Geographic magazine feature, my friend Mark Addison of Blue Wilderness Dive Expeditions called me with some devastating news.

A few days ago a young fishermen who should know better caught and killed three tiger sharks within the MPA and landed them openly in broad daylight. Tiger sharks are a protected species within the Aliwal MPA as they are the main attraction for thousands of tourists who come from across the world to dive the shoal and see these sharks. One dead tiger shark might fetch a once off payment of no more than $50-100 dollars for the fisherman, but alive that same shark might be worth in excess of $10 000 every year in marine eco-tourism.

Further investigations revealed the sobering news that a further five tiger sharks were killed the week before. Shark diving tourism at Aliwal shoal is one way to sustainably utilize our ocean resources in a non-consumptive manner and in the process create much needed employment for hundreds of people in the tourism and hospitality industry along this section of South Africa's coast. As this recent incident has demonstrated marine law enforcement at the Aliwal Shoal MPA is practically non-existant at present and poachers are able to operate with impunity from arrest or prosecution. If the sharks of Aliwal shoal are to remain a model of non-consumptive utilization of South Africa's marine wildlife heritage then the government, NGO's and tourism operators must combine forces and act quickly to stamp out these reckless, selfish and destructive acts that could destroy one of the world's true last shark paradises in just a matter of months."

Wednesday, January 2, 2008

Mauricio Hoyos-Cool Shark Science Dude


If you happen to be a "Shark Scientist" you probably do well at bars and at pool parties in Miami.

Who wouldn't attract a crowd of bikini clad models with this line..."So, I'm Shark Scientist".

But if you're lucky enough to be a "White Shark Scientist" that's the difference between a NASA Test Pilot and an actual Astronaut.

We wanted to introduce you to an actual "White Shark Scientist". For the past four years Mauricio Hoyos from CICIMAR, Mexico has been the driving force behind Isla Guadalupe white shark tagging and shark tracking program. Think Indiana Jones with a Spanish accent.

He gets to do cool thing like tag and track whites, conduct DNA sampling, and as this image suggests grab DNA samples from all kinds of critters out at this newly formed Bio-Sphere Reserve some 210 miles off the California coast. By the way no critters were hurt in this image even though he's ALSO got a wicked looking cross-bow to get DNA samples with. Cool plus.

This is Mauricio in action 2007:

Wednesday, December 26, 2007

Lost Season 4-Nothing To Do With Sharks

Perhaps one of the slickest productions ever to hit mainstream television (sorry Survivor) Lost on ABC has captivated viewers with an interesting old school mix of flash backs, plot development, and twisted story lines. Even with the current writers strike in Hollywood the 4th season is rolling out in 2008 and shows few signs of getting old.

While this series has not put a dent in "Reality Television", it has shown the major studios that with a few good writers, a nice beach, and an investment in some quality talent, you CAN produce a hit-and create legions of fans in the process.

For those of you who just cannot wait, here's the official trailer. While sharks do not play a role in this series, we're still hoping that somewhere along the line they make an appearance. These unlikely castaways live on a damn beach after all-so where's sharky?