The Sea of Cortez stretches between mainland Mexico and Baja California, a narrow, vibrant corridor dubbed the “Aquarium of the World” for its extraordinary biodiversity. With calm conditions, accessible depths, and the constant possibility of surprise, the region invites divers to slow down, stay observant, and embrace the unexpected.

Whether you're a seasoned CCR diver or preparing for your first deep dive into Truk Lagoon, now is the time to start preparing your body, mind, and dive gear. Dirty Dozen Expedition Leader and Founder Aron Arngrimsson gives us some expert advice on how to prepare and what to expect.

Bonaire has long been celebrated as the Caribbean’s shore-diving paradise, to the point of earning the nickname of the shore diving capital of the world. But here’s the question: Is this reputation overshadowing its potential as a world-class tech diving destination?

Truk Lagoon is an absolute wreck diver’s paradise. Each wreck has its own “wow” factor — some feature pristine war relics, some are like underwater museums, and others are dazzling with marine life. Divers return to these sites again and again because every dive reveals something new. Dirty Dozen Expeditions give us some of their top picks for wrecks in this area to get us excited for our upcoming trip with them in 2027.

When you’re diving trimix, a sudden change in plans can wreak havoc. Even when the weather isn’t cooperating, Malta offers some unique ‘second-choice’ dive sites that shouldn’t be ignored. Jason Brown visits an aircraft wreck with a fascinating history.

Malta has an undeniable allure for technical divers. Whether it’s the clear visibility, the ease of shore entry, or the thrill of exploring pristine heritage wrecks, this diving paradise delivers. From ocean liners and submarines to torpedo boats and bombers, Malta’s underwater world is as diverse as it is captivating.

For many divers looking to move beyond recreational limits, South Sinai is where the journey begins. Whether you're moving gradually to decompression procedures or learning sidemount, this stretch of the Northern Red Sea offers training-friendly topography and legendary sites.

A liveaboard dive trip is an unforgettable adventure, but preparation is key. From packing essentials to mastering safety protocols, the right planning ensures smooth sailing. Here are 15 lesser-known tips from Jill Heinerth to help you make the most of life at sea and focus on what truly matters—diving.

Technical diving is more than just gear and gas—it's a mindset shift. It opens the door to new environments, greater self-reliance, and dive sites that most never get to see. We've picked five legendary destinations that don't just challenge your skills, they inspire your evolution.

We’re proud to be sponsoring the 2025 ScubaBoard Invasion in Belize. Our Shearwater team is looking forward to a great dive adventure and a chance to meet ScubaBoard members from around the world. The Invasion is headed to Turneffe Atoll.

Cave diving in the Yucatan is like travelling back in time. You may come across ancient Mayan relics, fossils, artifacts, or even animal and human bones. There are an estimated 8000 cenotes around Merida, with more being discovered all the time.

Now is the time to dust off your bucket list and get ready for 2024. Here are 12 dive destinations recommended by the team at Shearwater.