← All dive sites

Best dive trips for Technical divers

Technical divers run staged decompression, mixed gas, and overhead environments. The destinations below have the gas blending, support, and wrecks or walls that justify the kit.

Locations that fit your level

  • Ogasawara

    Japan · 2 sites

    Warm-season access lines up with dolphin, pelagic and blue-water diving.

  • Ningaloo Reef

    Australia · 8 sites

    Whale shark season and clear reef diving generally peak in late autumn to winter.

  • Jardines de la Reina

    Cuba · 3 sites

    Main liveaboard window outside the peak storm season.

  • Silver Bank

    Dominican Republic · 1 sites

    Peak humpback interaction season in the North Atlantic.

  • Ari Atoll

    Maldives · 5 sites

    Classic manta and whale shark season with drier weather and stronger visibility.

  • North Male Atoll

    Maldives · 3 sites

    Reliable dry-season diving with clear channels and consistent reef action.

  • Raja Ampat

    Indonesia · 16 sites

    Peak conditions for biodiversity, calmer seas and strong wide-angle diving.

  • Komodo National Park

    Indonesia · 9 sites

    Long main season with good visibility, manta encounters and liveaboard conditions.

  • Tulamben

    Indonesia · 5 sites

    Popular wreck and macro season with calmer dry-season conditions.

  • Bunaken

    Indonesia · 5 sites

    Best wall and turtle diving generally aligns with drier months and better visibility.

  • Apo Reef

    Philippines · 6 sites

    Dry-season window generally offers better crossings and cleaner water.

  • Moalboal

    Philippines · 3 sites

    Sardine run and reef diving usually shine during the drier part of the year.

What you’ll typically see at this level

  • Sardine Run

    advanced

    Annual northward migration of billions of sardines along South Africa's Wild Coast, attracting common dolphins, bronze whalers, dusky sharks, Bryde's whales, and Cape gannets into spectacular bait-ball feeding events.

  • Scalloped Hammerhead Schools

    advanced

    Daytime schooling aggregations of scalloped hammerheads at seamounts and current-swept island walls.

  • Thresher Shark Cleaning

    advanced

    Dawn dives on Monad Shoal where pelagic threshers ascend from deep water to be cleaned by wrasses.

  • Blackwater Diving

    advanced

    Open-ocean night dives over deep water, tethered to a lighted drift line, observing larval and pelagic invertebrates ascending in the diel migration.

Recommended gear

  • Cressi F1 Frameless Mask

    mask · basic

    Your window underwater. Seals against your face so you can see without water getting in your eyes.

  • Mares Avanti Quattro Plus Fins

    fins · addon

    Power fins for current diving (Galápagos, Komodo, Socorro). Heavier but worth it where current matters.

  • Bare Reactive 5mm Full Wetsuit

    wetsuit · addon

    Thicker suit for cool water — Socorro, Galápagos, Cocos. Same line as the 3mm. Add when sites dip below 75°F.

  • Fourth Element Argonaut Drysuit

    drysuit · addon

    Trilaminate drysuit for cold-water diving (Silfra, BC, UK).

  • Shearwater Teric Wrist Computer

    computer · addon

    Air-integrated capable, multi-gas tech computer in wristwatch form.

  • OrcaTorch D550 Backup Light

    light · addon

    Tiny 1000-lumen AA backup. Every serious diver should carry one.

  • BigBlue VL5500P Tech Light

    light · addon

    5500-lumen flood primary for wrecks, caverns, deep tech. Li-ion — check airline rules.

  • XS Scuba 6ft Closed-Bottom SMB

    reel-smb · addon

    Closed-bottom holds gas at the surface. Oral-inflate. Required for drift dives.

Plan a trip

Methodology

How we matched locations to your level

For each location we take the lowest skill floor across its sites. A location qualifies for Technical diverswhen that floor is at or below your certification rank — meaning at least one site there is dive-able for you. Encounters are matched to your level through the editorial difficulty rating, not a per-dive risk score. Always confirm site-specific requirements with your operator’s morning briefing.