Gallery

Underwater scenes and diving moments at Beomseom, a Korean natural monument.

Beomseom Boat Discover Diving

A 5-minute boat ride to Beomseom's soft corals and fish, on your first dive.

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Guest underwater footage from a Beomseom discover dive, Jeju, a diver against the Natural Monument No. 442 soft corals, by Nautilus Dive — Guest underwater footage

Guest underwater footage from a Beomseom discover dive, Jeju, an underwater moment with the certified instructor — Guest underwater footage

Underwater discover dive at Beomseom, Jeju, a certified instructor guiding a guest one-on-one through the Natural Monument No. 442 soft-coral colony — 1:1 underwater with your instructor

Sample of guest footage from a Beomseom discover dive, Jeju, a preview of the underwater photos and video you receive, Nautilus Dive — Sample of your footage

Discover-dive safety briefing at Beomseom, Jeju, a certified instructor explains breathing, hand signals and gear one-on-one before entry — Safety briefing

Suiting up for a Beomseom discover dive, Jeju, putting on a size-matched wetsuit, with the instructor giving the fit a final check — Suit up & check

The most special way to meet Jeju's sea

Beomseom's underwater scenery

This is what Beomseom looks like underwater

Beomseom Fun Diving

Fun dives for certified divers at Beomseom's signature points, the Nostril and the vertical walls, on our own boat.

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Beomseom fun diving, divers preparing for entry in the water beside the boat, Seogwipo Jeju — Divers gearing up beside the boat

A diver enjoying a fun dive at Beomseom, Seogwipo Jeju, boat diving for certified divers — Fun diving at Beomseom

Beomseom fun diving, Jeju, two dives on the trachyte walls and Train Rock for certified divers (about 25 m) — Beomseom fun diving

Skin Diving (mask, snorkel, life vest)

Beomseom's waters enjoyed lightly from the surface, with gear and an instructor included, safe for first-timers.

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Jeju Beomseom skin diving, skin divers enjoying the sea lightly at the surface — Beomseom's sea, enjoyed from the surface

Four divers enjoying skin diving together at Beomseom, Seogwipo Jeju, group skin diving — Skin diving together at Beomseom

A diver enjoying skin diving at Beomseom, Jeju, a relaxed moment on the clear surface — Skin diving in Jeju's sea

Beomseom skin diving, Jeju, a surface experience with mask and snorkel, no swimming or license needed, ages 7+ — Beomseom skin diving

Skin diving at Beomseom, Seogwipo Jeju, a skin diver reaching toward a large school of fish just beneath the sunlit surface — Among the fish, skin diving at Beomseom

Skin diving at Beomseom, Seogwipo Jeju, a skin diver waving at the camera by the boat near the surface, another behind — A wave from a first skin dive by the boat

Open Water Diver Course

Earn your international Open Water certification with two pool sessions and four ocean dives at Beomseom.

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Jeju Open Water course, student divers practicing buoyancy over the coral grounds — Certification training in Beomseom's sea

A student diver taking the Open Water certification course at Beomseom, Seogwipo Jeju, ocean training dive — Open Water training at Beomseom

Open Water certification ocean training at Beomseom, Jeju, a diver entering the sea from the boat — Into the sea for training, the first Open Water entry

Scuba Open Water course at Beomseom, Jeju, an international certification course, practicing skills with an instructor in Beomseom's sea — Open Water course

Divers

The Nautilus Dive instructors and the divers who explored Beomseom with us.

Meet the instructor

Bae Kyung Jo, lead instructor at Nautilus Dive Jeju, in a drysuit and technical scuba rig, studio portrait — Bae Kyung Jo, lead instructor

Bae Kyung Jo, internationally certified scuba instructor at Nautilus Dive Jeju, in full technical diving gear — Certified technical instructor

Bae Kyung Jo, lead instructor at Nautilus Dive Jeju, facing the camera holding a regulator in full technical scuba gear, studio portrait — Bae Kyung Jo, technical scuba instructor

Bae Kyung Jo, lead instructor at Nautilus Dive Jeju, full-length portrait holding a nitrox cylinder in full technical diving gear — Nitrox-ready technical diver

Bae Kyung Jo, lead instructor, in full scuba gear on the dive boat off Seogwipo, Jeju, preparing to enter the water, Nautilus Dive — Gearing up on the dive boat

Bae Kyung Jo, lead instructor, checking gear at a Seogwipo shore dive site in Jeju, with divers and lined-up scuba tanks behind, Nautilus Dive — Prepping at a Seogwipo shore dive site

Bae Kyung Jo, lead instructor, smiling in a drysuit aboard the dive boat at Seogwipo harbor, Jeju, Nautilus Dive — At Seogwipo harbor

Bae Kyung Jo, lead instructor at Nautilus Dive, aboard the dive boat off Seogwipo, Jeju, with the open sea behind — On the dive boat off Seogwipo

Bae Kyung Jo, lead instructor, taking a break on the outdoor terrace at Nautilus Dive's Seogwipo center between dives — A break between dives

Beomseom Scenery

Beomseom, Korea Natural Monument No. 421, and the Seogwipo coast, above and below the surface.

About Beomseom diving

Soft coral gardens and reef fish on a Jeju Beomseom fun dive, Korea's largest soft coral colony — Coral gardens and reef fish

Jeju Seogwipo Beomseom discover diving, diver gliding over pink soft coral colonies — Soft coral gardens seen on the discover dive

Pink and orange soft corals underwater at Beomseom, Seogwipo Jeju, the Natural Monument No. 442 Jeju coastal soft-coral colony (Dendronephthya gigantea, Scleronephthya gracillimum) — Pink & orange soft corals

A silver school of damselfish (Chromis notata) surrounding a diver at Beomseom, Seogwipo Jeju, an iconic fish of Jeju's sea — A school of silver damselfish

Damselfish of Beomseom, Jeju, schooling around divers underwater — The damselfish of Beomseom, Jeju

Shallow-water soft corals of Beomseom seen while skin diving in Jeju — Shallow coral views for skin divers

Colourful subtropical reef fish underwater at Beomseom, Seogwipo Jeju, species carried to southern Jeju by the warm Kuroshio Current — Subtropical reef fish

Aerial view of Beomseom Island, Seogwipo Jeju, Korea Natural Monument No. 421 and scuba diving landmark — Beomseom, the crouching tiger island

A sea anemone on the rocks underwater at Beomseom, Seogwipo Jeju, a tentacled cnidarian met on a Beomseom scuba dive — Sea anemone

A jellyfish drifting through the sea at Beomseom, Seogwipo Jeju, a gelatinous cnidarian gliding underwater — Jellyfish

Munseom islet off Seogwipo on a clear day, a forested island with white sea cliffs and a small rock stack to its left — Munseom, off the Seogwipo coast

A sea turtle encountered underwater at Beomseom, Seogwipo Jeju, a protected marine species sometimes met on a Jeju scuba dive — Sea turtle

Aerial view of Beomseom off Seogwipo, Jeju, trachyte columnar-joint cliffs and a green island top with the Seogwipo coastline behind. Natural Monument No. 421 — Beomseom off the Seogwipo coast

Beomseom & Munseom Nature Reserve, Korea Natural Monument No. 421, Seogwipo Jeju, the trachyte lava island of Beomseom — Natural Monument No. 421, Beomseom

Jeju Coastal Soft-Coral Colonies, Natural Monument No. 442, pink and orange soft corals blanketing an underwater wall at Beomseom — Soft corals, flowers of the sea

Beomseom's trachyte lava dome, Jeju, a viscous-lava island of trachyte, not the basalt of the rest of Jeju — Trachyte lava dome

Columnar joints on Beomseom's cliffs, Jeju, pillar-shaped rock formed as lava cooled and contracted — Columnar joints

Beomseom's sea cave, the Nostril, Jeju, bored through the trachyte cliff by waves, the tiger's nostril — The tiger's nostril, a sea cave

Beomseom discover-dive entry zone, Jeju, a diver beginning the descent with an instructor from the boat — Entry zone, straight down from the boat

Beomseom's soft-coral wall at about 14 m, Jeju, the Natural Monument No. 442 garden of pink and orange corals — The soft-coral wall (about 14 m)

Beomseom's vertical wall and Train Rock at about 25 m, Jeju, trachyte columnar-joint cliffs, a fun-diving point for certified divers — Vertical wall · Train Rock (about 25 m)

Beomseom, one of Seogwipo's three great dive islands, sea caves, trachyte walls and large soft corals, Natural Monument No. 421 — Beomseom (Tiger Island)

Seopseom, Seogwipo Jeju, home to the Asplenium antiquum fern (Natural Monument No. 18), the quietest of Seogwipo's three dive islands — Seopseom

Map of Seogwipo's three dive islands, Jeju, Beomseom, Munseom and Seopseom set along the Seogwipo coast — Seogwipo's three islands, Beomseom, Munseom, Seopseom

Center · Boat

The Nautilus Dive space and our own boat out to Beomseom, where every dive begins.

About the center

Check-in desk at Nautilus Dive center, Seogwipo Jeju, the first step of a Beomseom discover dive: confirming the booking and the day's schedule — Arrival & check-in

Nautilus Dive's own boat, Seogwipo Jeju, about a 5-minute ride to the Beomseom dive point on the center's own boat — 5 min to Beomseom by our boat

After a Beomseom discover dive, Jeju, back at Nautilus Dive center for a shower and handover of the dive photos and video — Back & your footage

Nautilus Dive's own dive boat, Seogwipo Jeju, running dedicated trips to Beomseom for scuba and discover diving — Our own dive boat

Inside the Nautilus Dive center, Seogwipo Jeju, a bright, tidy space for briefings and resting — Inside the center

Showers and amenities at Nautilus Dive center, Seogwipo Jeju, hot-water showers and washroom for after the dive (towels, hair dryers provided) — Showers & amenities

Dive gear at Nautilus Dive, Jeju, maintained and sanitized wetsuits, BCDs and regulators (included for discover dives, ₩50,000 rental for fun dives) — Dive gear

Student lodging at Nautilus Dive, Seogwipo Jeju, accommodation provided during Open Water training (breakfast and lunch included) — Lodging for students

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