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Destination guide

Martinique

French Caribbean reefs, wrecks and volcano views in one compact island

French Caribbean marine parkYear round warm waterCompact yet diverse

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Overview

French Caribbean reefs, wrecks and volcano views in one compact island

Martinique blends French-Caribbean culture with serious underwater variety. Warm water around 27°C to 29°C and year round trade winds keep conditions comfortable, while the leeward coast offers calm reefs, dramatic pinnacles like Rocher du Diamant and historic wrecks under Mount Pelee at Saint-Pierre. Non divers get rainforest hikes, golden beaches and rum distilleries within short drives of the main dive hubs at Anses d'Arlet, Trois Ilets, Le Marin and Fort de France.

Why come to Martinique

Martinique is a full service French department with reliable health care, good roads and European style shops, but it still feels distinctly Caribbean in its music, food and village life. Divers base themselves on the Caribbean west coast, where steep green hills drop into bays lined with small fishing boats and moored dive skiffs. Offshore, volcanic rocks and lava flows form walls, swim throughs and sheltered gardens that suit everyone from new Open Water divers to wreck and deep enthusiasts.

Underwater landscape

  • South coast: around Anses d'Arlet, Rocher du Diamant and Sainte Luce you get classic Caribbean reef diving, pinnacles, arches and turtle filled bays with depths from 5 m to beyond 30 m.
  • North west: the Bay of Saint-Pierre is scattered with steel and wooden wrecks sunk by the 1902 eruption of Mount Pelee, plus offshore seamounts like La Perle with schooling jacks and pelagics.
  • Atlantic side: fewer dive sites but big Atlantic swell, surf breaks and windy lagoons give options for kitesurfing and downwind SUP sessions when you want a break from tanks.

Who Martinique suits

  • Mixed groups where some want serious diving and others prefer beaches, hiking or food.
  • Photographers and macro lovers who enjoy rich reef scenes, wreck structures and abundant turtles rather than sharks.
  • Intermediate and advanced divers who want a couple of deep or current swept signature dives in a week, but also relaxed reef days.

How long to stay

  • Long weekend: base in Anses d'Arlet or Trois Ilets for 4 to 6 reef and Diamond Rock dives, plus one hike or rum distillery.
  • One week: split time between the south (Anses d'Arlet or Sainte Luce) and the north (Saint-Pierre) to add wrecks and La Perle, with a day on the Caravelle Peninsula.
  • Ten days or more: add more topside exploration, freedive coaching or a side trip by ferry to Dominica or Guadeloupe.

Highlights

Don't miss while you're here

Field notes from guides and contributors on what stands out immediately.

Combine Saint-Pierre wrecks with Mount Pelee history

Plan at least one day that mixes a morning wreck dive or snorkel in the Bay of Saint-Pierre with an afternoon visit to the Frank A. Perret museum and the town's ruins. Linking underwater metal and coral with the stories and photographs from 1902 gives unique context to every subsequent dive on the north coast.

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Diamond Rock in the right conditions

If the forecast offers a calm, low swell day during your stay, prioritize a dive at Rocher du Diamant. Weather can easily shut the site down for days at a time, and its caves, arches and sheer walls are true signature experiences for Martinique. Book early in the trip to leave room for weather rescheduling.

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Sunset at Anses d'Arlet pier

Stay on the beach at Anses d'Arlet after your afternoon snorkel or dive. As the sun drops behind moored fishing boats and the church lights come on at the end of the pier, the whole bay glows, and you can often spot turtles surfacing in the fading light.

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Rum agricole tastings after diving days are done

Schedule distillery visits such as Habitation Clement or Depaz for late in the trip, or for full no dive days, so you can enjoy tastings without worrying about no alcohol before or after dives. Many estates have beautiful grounds and art installations, making them worthwhile even for non drinkers.

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