Events for August 16, 2025 - July 10

Learn about Cuba’s unique marine environment during an Oceans for Youth Foundation People-to-People educational program. Citizens of the U.S. will fly into Havana where they will spend a full day meeting with scientists about Cuba’s marine parks. After two nights in Havana, transportation is provided to the southern town of Jucaro, where the Jardines Aggressor live aboard docks. Guests will depart for six days of scuba diving in the Gardens of the Queen (Jardines de la Reina) National Park, one of the oldest marine national parks in the world, located 60 miles off the southern coast. Biologists will host discussions and presentations covering many topics including: proper mooring procedures and installations, fish tagging, commercial fishing and other local environmental issues.

On this unique expedition, the emphasis will be on EXPLORATION! Virgin dive sites, blue water bait balls, remote pinnacles PLUS the typical Socorro hot spots such as Roca Partida and the Boilers. This trip is for the adventurous spirit!

Join DUI on an educational diving-oriented adventure to the Arctic Ocean around Spitsbergen. Dive, snorkel and cruise around massive icebergs, spot the endangered polar bear, and explore pristine polar landscapes- all while learning more about medical issues unique to the polar regions. Your adventure will include lectures on diving medicine, dealing with medical emergencies in remote locations and coping with thermal issues in extreme environments. Those who qualify and apply can receive up to 16 CMEs through Wilderness Medicine.

Swim with the magnificent whale shark in the beautiful turquoise waters of the Caribbean Sea. The world’s largest species of fish, with their impressive size, create a visual spectacle as their dark grey bodies glide through the water. While swimming with these wonderful animals, you may see hundred-pound sea turtles, manta rays up to twenty feet and three species of dolphins, entertaining you with their playful swimming and corkscrew jumps.

Join Faith Ortins, VP of DUI, and photographers Michael Salvarezza and Chris Weaver, on an amazing expedition to the far North. The itinerary offers the opportunity to explore both Iceland and Greenland above and below the water line.

Jacques Cousteau and John Steinbeck saw the magic that the Sea of Cortez has to offer. Jacques Cousteau called the Sea of Cortez “the worlds aquarium.” John Steinbeck wrote "The Log of the Sea of Cortez" a journey through a remote and beautiful corner of the world, a diary filled with the daily excitements and triumphs of skillful and energetic men. It is also an invitation to see the world anew from a fresh vantage point and perhaps with a broader and more understanding spirit. Dolphins, sea lions, pilot whales, humpback whale, blue fin whales, orca and sperm whales. Flying mantas, blue and brown footed boobie birds, cormorants, frigate birds and the endemic yellow footed gulls.

California’s Channel Islands offers some of the best natural beauty the world has to offer. Sunlight filtered by the canopy becomes an array of thin green-yellow splinters illuminating kelp fronds and fish immediately below. Juvenile calico bass and small kelpfish are well-camouflaged between brown kelp stripes and tangled blades. Small groups of sardines, almost invisible against the blue sky above, dart inches beneath the surface where the canopy clears. Slight surge rocks the entire forest gently back and forth.

Explore the wonders of down under as we explore one of the most remote parts of Australia, TASMANIA! Home of the Tasmanian Devil on land and amazingly rich marine life underwater such as weedy sea dragons, fur seals, fish covered wrecks and magnificent kelp forests. On land you can enjoy pristine national parks, incredible historical sites, beautiful hikes and diverse wildlife. Whether you love marine life, intricate caverns, caves, walls, canyons or shipwrecks, Tasmania has something for you!

Explore the wonders of down under as we explore one of the most remote parts of Australia, TASMANIA! Home of the Tasmanian Devil on land and amazingly rich marine life underwater such as weedy sea dragons, fur seals, fish covered wrecks and magnificent kelp forests. On land you can enjoy pristine national parks, incredible historical sites, beautiful hikes and diverse wildlife. Whether you love marine life, intricate caverns, caves, walls, canyons or shipwrecks, Tasmania has something for you!

Explore the wonders of down under as we explore one of the most remote parts of Australia, TASMANIA! Home of the Tasmanian Devil on land and amazingly rich marine life underwater such as weedy sea dragons, fur seals, fish covered wrecks and magnificent kelp forests. On land you can enjoy pristine national parks, incredible historical sites, beautiful hikes and diverse wildlife. Whether you love marine life, intricate caverns, caves, walls, canyons or shipwrecks, Tasmania has something for you!

Greece is the birthplace of western civilization and has only recently been opened to divers! Join Blue Green Expeditions on one of 3 different itineraries for 2018 as you explore, at a leisurely and relaxed pace, the wonders of the Aegean and Ionian seas and the majestic Greek islands. The specially equipped catamarans of Ulysses Multihull Adventures will be your home and fully equipped floating dive center for the duration of your excursion. Ancient history, above and below the waves awaits!

Greece is the birthplace of western civilization and has only recently been opened to divers! Join Blue Green Expeditions on one of 3 different itineraries for 2018 as you explore, at a leisurely and relaxed pace, the wonders of the Aegean and Ionian seas and the majestic Greek islands. The specially equipped catamarans of Ulysses Multihull Adventures will be your home and fully equipped floating dive center for the duration of your excursion. Ancient history, above and below the waves awaits!

Join Blue Green Expeditions in this unique Alaskan adventure to dive and snorkel with Salmon Sharks! There are only 12 spots available to see this elusive cold water fish during the migratory season.

Join Blue Green Expeditions in Croatia! We will be aboard the majestic liveaboard Vranjak for 7 days of diving historical wrecks and in Kornati National Park.

Join Faith Ortins and Paul Holbrook of Blue Green Expeditions on an amazing expedition to the far North.

YOU ARE CORDIALLY INVITED to join Blue Green Expeditions on the Nautilus Explorer on our special trip to San Diego and Guadalupe Great White Sharks!! The adventure starts right away as we will board the boat on September 26th from San Diego. After 5 days on the Explorer, enjoying the sharks of Guadalupe Island, we return to San Diego.There, we will enjoy a day of diving as well as a tour of DUI and dinner at Faith's house. You definitely don't want to miss that!

Spend the week with friendly and photogenic Tiger Sharks! And maximize your time in the water as well in comfort by staying on the Bahamas Master Fleet boat. This is a bucket list trip with BIG animals.

Join Blue Green Expeditions as we travel to Oman for a 10 night charter!! Oman offers pristine reefs, stunning deserts, rugged mountain landscapes, green oases, endless beaches and friendly people. The Arabian Sea and Gulf of Oman provide large coral reefs in the deep fjords of Musandam (Gulf of Oman), at Daymaniyat Islands off the coast of Muscat and Hallaniyat Islands off the coast of Mirbat in southern Oman (Arabian Sea) as well as untouched and undiscovered reefs and wrecks.

Join Blue Green Expeditions and Faith Ortins on an adventure to Hornby Island!  Hornby Island is located east of Vancouver Island in British Columbia, Canada.

Join Blue Green Expeditions for some of the most spectacular pelagic diving on the planet!! Galapagos!!

Join Blue Green Expeditions on an extraordinary trip through the Solomon Islands. Your choice of a 7 day trip just in the Solomon Islands, a 10 day trip from the Solomon Islands to Papua New Guinea or Both!

Join Blue Green Expeditions on an extraordinary trip through the Solomon Islands. Your choice of a 7 day trip just in the Solomon Islands, a 10 day trip from the Solomon Islands to Papua New Guinea or Both!

Join Blue Green Expeditions and Faith Ortins on an adventure to Hornby Island!  Hornby Island is located east of Vancouver Island in British Columbia, Canada.

Explore the wonders of down under as we explore one of the most remote parts of Australia, TASMANIA! Home of the Tasmanian Devil on land and amazingly rich marine life underwater such as weedy sea dragons, fur seals, fish covered wrecks and magnificent kelp forests. On land you can enjoy pristine national parks, incredible historical sites, beautiful hikes and diverse wildlife. Whether you love marine life, intricate caverns, caves, walls, canyons or shipwrecks, Tasmania has something for you!

Book Now Second Trip Added! May 4 - 11, 2019   Flyer:  Cuba-20190518-Flyer  

Join Blue Green Expeditions in Cuba with legal travel for US citizens!! Learn about Cuba’s unique marine environment during an Oceans for Youth Foundation People-to-People educational trip.

Join Blue Green Expeditions aboard the majestic Philippine Siren for an amazing 13 day adventure to the beautiful dive sites in the Sula Sea.

Join Blue Green Expeditions in this unique Alaskan adventure to dive and snorkel with Salmon Sharks! There are only 12 spots available to see this elusive cold water fish during the migratory season.

Imagine swimming with the largest fish in the ocean, Whale Sharks! Join Blue Green Expeditions on this trip of a lifetime! Hundreds of Whale Sharks arrive in Isla Mujeres for their annual migration into the plankton rich, beautiful turquoise waters off the Yucatan coast. These gentle giants can grow up to 40 feet and weigh up to 11 tons. While swimming with the whale sharks you may also encounter huge sea turtles, manta rays and three different species of dolphins. This is an amazing opportunity to swim with Whale Sharks in their natural habitat and experience a trip you will never forget!

Join Blue Green Expeditions as we journey to Churchill, Manitoba in Northern Canada to swim with beluga whales and explore Canada’s arctic tundra!

The Azores isolated location in the North Atlantic means they are one of the best places for whale and dolphin watching in the world. For divers, the volcanic geography, nutrient rich terrain, clear Atlantic waters and remote location mean optimum diving opportunities.

Join Blue Green Expeditions in Iceland!! You will get to dive in one of the most unique dive site on the planet, the Silfra fissure! Iceland has it all. From unique dive sites to amazing scenery, we will hike, dive, explore, soak in hot springs and enjoy the local culture. In Silfra, we will dive between two continental plates in the purest water in the world with up to 100m visibility. We will even have the chance to do a night dive in Silfra! Come join the adventure!!

Africa - just the name of the continent invokes images of wilderness, savannas, and wildlife! Come join Blue Green Expeditions and The Africa Adventure Company as we share with you an amazing journey to Zimbabwe to see the Mana Pools, Hwange National Park, and Victoria Falls.

Blue Green Expeditions is headed to Scotland. We are combining two epic experiences in one amazing package! Come snorkel with us with one of the largest sharks in the world, Basking Sharks. This is one of the biggest hotspots in the world to see them! Basking sharks typically range from 20 - 26 feet long but no worries, they eat plankton and are harmless! Then journey with us to the premier wreck diving jewel of the world - Scapa Flow. The area teems of history that spans the centuries with more than 150 wrecks that are scattered across the seabed from 18th century sailing ships to more recent fishing vessels.

Join Becky Kagan Schott and Blue Green Expeditions in Croatia! This is an exciting opportunity for both advanced recreational and technical divers to dive with a world class photographer and experience the amazing historical ship wrecks and amazing walls of Croatia. Becky is a 5 time Emmy-Award winning photographer and technical Diving Instructor. Come join us to see what all the buzz is really about!

Join Blue Green Expeditions in Croatia! This is a land based trip and we will be staying in Trogir. Our journey will take us to many pristine dive sites and cultural heritage sites. Trogir has over 2300 years of continuous history and is a UNESCO World Heritage Site. The cultural heritage is amazing above and below the water with shipwrecks and artifacts spanning hundreds or thousands of years.