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    Gampo Coast – East Coast – Gyeongsangbuk-do (Pohang, Uljin) Dive Site

    30m Max
    5-15m Vis
    boat

    Site Overview

    Gampo Coast is one of East Coast – Gyeongsangbuk-do (Pohang, Uljin)'s most rewarding dive sites, offering deep drift dives targeting seasonal pelagic species including yellowtail runs creating exciting action dives for experienced divers. The site's healthy marine ecosystem supports diverse fish populations and vibrant coral formations throughout the diving season, creating an underwater landscape that rewards repeated exploration. With water temperatures ranging from cool winter lows to comfortable summer highs, Gampo Coast provides excellent conditions for underwater exploration across all certification levels. The site's diverse topography creates multiple habitat zones supporting different species at various depths, from shallow reef gardens teeming with juvenile fish to deeper sections where larger species patrol the structure. South Korea's position at the convergence of warm and cold ocean currents ensures rich species diversity with both subtropical and temperate influences contributing to the marine communities. Nutrient-rich waters sustain abundant filter-feeding invertebrates including gorgonian sea fans, sponges, and soft corals that add color to the underwater scenery. The macro life diversity at Korean dive sites makes them particularly rewarding for underwater photographers and naturalists who appreciate the abundance of unique species. Whether searching for nudibranchs among the volcanic rocks or observing larger pelagic visitors, Gampo Coast delivers memorable underwater experiences throughout the diving season.

    Dive Briefing

    "Begin the dive at the shallowest point of Gampo Coast and take a moment to orient yourself before descending along the deep drift dive zone. Maintain excellent buoyancy throughout the dive to protect the fragile coral formations and diverse marine life inhabiting the reef structure. Swim along the formation exploring the various depth zones while observing the diverse habitats and marine species that occupy each zone. Check overhangs, ledges, and crevices for resting moray eels, lionfish, and cryptic critters that shelter from the current. Pay special attention to the coral bommies, sandy patches, and rock crevices where smaller species like nudibranchs, seahorses, and frogfish can be found with careful observation. Monitor your depth and remaining NDL carefully throughout the dive and maintain conservative ascent profiles. Keep your dive buddy in visual contact and communicate regularly using standard hand signals. Complete your safety stop at 5 meters deploying your DSMB before surfacing near the boat, watching for boat traffic overhead during your ascent."

    Signature Marine Life

    yellowtail runs

    high

    Best: January, February, March

    pelagic species

    high

    Best: January, February, March

    diverse reef fish

    high

    Best: January, February, March

    tropical marine species

    high

    Best: January, February, March

    coral invertebrates

    high

    Best: January, February, March

    Safety & Hazards

    • Extreme current conditions requiring advanced drift diving certification and proven current experience
    • Heavy tidal flow creating potential entrapment hazards near rocky formations and narrow passages
    • Boat traffic from fishing vessels and coastal shipping requiring DSMB deployment and surface awareness
    • Cold water temperatures requiring appropriate exposure protection for extended drift dive profiles
    • Rapid depth changes during drift dives requiring careful NDL monitoring and buoyancy management
    Nearest Chamber
    Pohang St. Mary's Hospital Hyperbaric Centre
    30km away

    Traveler Notes

    Who is this for?

    Gampo Coast is suitable for Advanced Open Water divers with drift experience, offering rewarding encounters with diverse marine life in South Korea's productive waters. Underwater photographers will find excellent opportunities with the diverse topography and abundant subjects, from nudibranchs and frogfish to schooling pelagics and colourful soft corals. The site rewards both wide-angle and macro photography approaches depending on the conditions and subjects encountered. Divers with an interest in marine biology will appreciate the biodiversity on display in Korea's unique temperate-subtropical transition environment, while those seeking relaxing reef dives will find enjoyable conditions throughout the diving season.

    For Non-Divers

    Non-divers can enjoy coastal hiking trails, local seafood markets, cultural sites, and scenic viewpoints near each dive location.

    Quick Stats

    Difficultyadvanced
    CertificationAdvanced Open Water
    Currentmoderate to strong
    Water Temp4-26°C
    Best TimeApril - November

    Dive Logistics

    Operators
    • Local Dive Center
    Pricing Guide
    $80 - $150
    Per 2-tank boat dive

    Photography Info

    Recommended Gear
    60mm macro
    16-35mm

    Best for: macro, wide_angle

    Nearby Stay

    Local Dive Hotel

    East Coast – Gyeongsangbuk-do (Pohang, Uljin)3km away

    Check Availability

    Budget Pension

    East Coast – Gyeongsangbuk-do (Pohang, Uljin)2km away

    Check Availability