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Deep Sea Fishing in the Cayman Islands

The joy of deep sea fishing in Cayman is that the drop off is only a quarter of a mile from shore where depths reach 800m. Not far after that, the Cayman Trench extends down to 20,000 feet where the sea is teeming with fish life. With depths this close to shore, you’ll spend more time fishing and less hours getting to and from fishing grounds!

Going further offshore and fishing in deeper waters means you’ll have a greater chance of catching sport fish. Expect to catch wahoo, tuna, mahi mahi (also called dolphin, locally), barracuda and blue marlin weighing over 20lbs. The heaviest fish ever caught in Cayman waters was a 250lb blue marlin! Wahoo season runs from November to March and tuna from March to June. Marlin and mahi mahi are plentiful throughout the year, eager fishermen will be happy to note!

If you are booking a fishing trip through a charter company, make sure you choose one that caters to your abilities to guarantee an enjoyable and well-spent day. Fishing trips tend to leave early, around 7am, and some tour operators will serve lunch on board. Most tour operators offer half-day and full-day excursions.  Please see our page on Fishing Trips & Charters for more information on what to expect from your deep sea fishing trip!  

Bait and Tackle

Without the right equipment, you’re likely setting yourself up for a loss on your deep sea fishing trip! While a catch is never guaranteed when fishing, using the right bait and tackle increase your chances of reeling in that trophy catch.

There are many different types of fishing rods, suited to different styles of deep sea fishing, so research your options to ensure you have chosen the right fit for the kind of fishing you intend on doing.

As with gear, the type of bait you use when fishing can vary too! Depending on the type of fish you are hoping to catch, you may consider a range of bait options – from lipless crankbaits to rattle baits. To gain some insight on which option works best for deep sea fishing in Cayman, speak to a professional at any of the marine supply stores on island.

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Deep Sea Fishing Charters

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Cayman Eco Adventures

Fishing, Snorkelling and Stingray City Trips More Info

Get Bent Charters

A private watersports and fishing charter company that offers a wide range of watersports activities. More Info


A family-operated private charter company specialising in deep sea fishing, reef fishing and Stingray City trips. More Info

Captain Marvin's

Top quality stingray/snorkel tours, island tours and fishing charters. More Info