Top Scuba Diving & Snorkeling Locations in Jeju, Jeju, Korea, South

1. Haegeumgam-ri Dive Site

A great spot for beginners with its calm waters and diverse marine life.

Beginner Friendly: Ideal for those new to scuba diving.
Marine Life Diversity: Abundant sea creatures including octopuses, cuttlefish, and sea turtles.
Clear Visibility: Offers excellent underwater visibility for an enjoyable experience.

An island known for its large population of green sea turtles.

Turtle Population: Home to a thriving green sea turtle colony.
Snorkeling Opportunities: Offers snorkeling as well as scuba diving experiences.
Nature Reserve: Located within a protected marine ecological park.

Known for its deep water encounters with large pelagic species.

Deep Water Encounters: Provides opportunities to see larger marine animals like manta rays and sharks.
Intermediate Skill Level: Best suited for intermediate level divers due to the depth of the site.
Pelagic Species: High chances of spotting pelagic creatures such as tuna and swordfish.

Famous for its crystal clear waters and vibrant coral reefs.

Crystal Clear Waters: Clear waters allow divers to fully appreciate the underwater environment.
Coral Reefs: Features an abundance of colorful coral reefs teeming with life.
Advanced Divers: Recommended for experienced divers due to the currents and depth.

Offers a unique dive experience around Jeju's iconic volcanic cone.

Volcanic Cone Experience: A chance to explore the underwater landscape shaped by a volcano.
Advanced Divers: Recommended for experienced divers due to the strong currents and depth.
Sea Turtle Sightings: High possibility of spotting sea turtles amidst the stunning underwater scenery.

An underwater cave filled with various marine species.

Underwater Cave: Explore the unique environment of an underwater cave.
Marine Life: Home to a variety of fish and invertebrates.
Intermediate Skill Level: Recommended for intermediate level divers due to the cave's depth and tight spaces.

A small island with diverse marine life and beautiful coral formations.

Diverse Marine Life: Boasts an array of sea creatures, from colorful fish to playful seals.
Coral Formations: Featuring stunning coral reef structures.
Snorkeling and Diving: Offers both snorkeling and scuba diving opportunities.

A popular spot for experienced divers due to its deep waters and strong currents.

Deep Water Encounters: Offers encounters with large pelagic species like manta rays.
Strong Currents: Recommended for advanced divers due to the challenging current conditions.
Underwater Mud Volcano: Dive near an active underwater mud volcano, a rare sight.

An underwater tunnel created by a collapsed lava tube.

Underwater Tunnel: Swim through the unique underwater tunnel formed by a collapsed lava tube.
Marine Life: Discover various marine species living within the tunnel.
Intermediate Skill Level: Recommended for intermediate level divers due to the tunnel's depth and tight spaces.

Known for its vibrant coral reefs and diverse marine life.

Vibrant Coral Reefs: Enjoy the stunning beauty of colorful coral formations.
Marine Life: Observe a variety of fish and invertebrates in their natural habitat.
Snorkeling and Diving: Offers both snorkeling and scuba diving opportunities.

A remote island with rich marine biodiversity.

Remote Island Experience: Discover a less-touristy diving location with untouched underwater beauty.
Marine Biodiversity: Features an abundance of marine life, including various species of sharks.
Advanced Divers: Recommended for experienced divers due to the remote location and challenging conditions.

A unique dive experience where you can swim among aquarium fish.

Swimming with Fish: Experience swimming among various aquarium species.
Underwater Tunnel: Dive through an underwater tunnel filled with colorful fish.
Beginner Friendly: Ideal for beginners due to the controlled environment and calm waters.

An underwater archaeological site with ancient artifacts.

Underwater Archaeology: Explore an underwater archaeological site filled with historical artifacts.
Intermediate Skill Level: Recommended for intermediate level divers due to the depth and challenging conditions.
Marine Life: Discover various marine species while exploring the historical site.

A unique dive experience around Jeju's famous volcano.

Volcanic Landscape: Explore the underwater landscape shaped by a volcano.
Marine Life: Observe various marine species living around the volcanic formations.
Intermediate Skill Level: Recommended for intermediate level divers due to the challenging conditions and depth.

A night dive site with bioluminescent plankton.

Bioluminescent Plankton: Experience the magic of swimming among glowing plankton.
Night Dive: A unique dive experience under the cover of darkness.
Beginner Friendly: Suitable for beginners due to its shallow waters and calm conditions.