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Skip to main content
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The Adventure Collective

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Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands

Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands

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  3. Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands

Adventure Brief

Spend a refreshing day on Jeju’s southern loop: a yacht cruise past Jusangjeolli, the ocean-fed Jeongbang Falls, misty Cheonjiyeon and the 1100 Altitude Wetland on Mt. Hallasan. This compact tour highlights the island’s volcanic geology, coastal drama and highland ecology.

9 hours
moderate
Family Friendly

Keep the Adventure Going

More ways to explore the area's outdoor wonders

No Experience Required

A cool mist rolls down from Hallasan as the minivan threads coastal roads toward Seogwipo; the salt-scented wind from the southern sea promises a different kind of island day. This small-group, full-day loop stitches together highland wetlands, basalt cliffs, sea-fed waterfalls and green tea terraces — each stop offering a distinct chapter of Jeju’s volcanic story.

Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands
Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 1Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 2Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 3Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 4Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 5Jeju South Coast Day Tour: Yacht Cruise, Waterfalls & Mt. Hallasan Wetlands photo 6

Frequently Asked Questions

The tour runs about nine hours and typically includes transportation, a certified driver-guide, yacht cruise, and admissions listed in the itinerary; lunch is not included.

The southern coastal cruise is generally calm but can be choppy; bring motion-sickness medication if you’re sensitive and notify staff before departure.

Yes — infant seats are available and required for children under six; provide the child’s month/year of birth when booking so the operator supplies the correct car seat.

Key Highlights

Difficulty

moderate

Duration

9 hours

Fitness Level

Moderate fitness: able to stand, walk short trails and boardwalks, and handle a multi-stop day.

Local Insights

Wildlife

  • Mottled eels in Cheonjiyeon’s pools
  • Resident migratory seabirds along the south coast

History

Jeju’s landscape formed from repeated volcanic eruptions; Hallasan’s ecology and the island’s basalt cliffs are products of that volcanic heritage and centuries of fishing culture.

Conservation

The 1100 Altitude Wetland is protected under Ramsar and Hallasan is a UNESCO-designated area — stick to boardwalks to avoid trampling fragile alpine plants and pack out trash to protect sensitive habitats.

Related Adventures & Guides

  • Explore more Jeju City adventures
  • Browse more land adventures experiences
  • Read our Jeju City travel guide
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Small Group Tour in South Jeju including Yacht, Falls & Mt.Halla

Reserve your spot on the Small Group Tour in South Jeju including Yacht, Falls & Mt.Halla today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.

Adventure Tips

Layer for changing conditions

Coastal wind, highland mist and sunny tea fields mean bring a windproof layer plus a light insulating midlayer.

essential

Grip the viewpoints

Wear shoes with good traction for wet boardwalks and basalt viewing areas — the cliffs and falls can be slippery after spray.

warning

Hydrate and snack

Nine-hour days with walking and sea air make small snacks and a 1–2L water bottle useful for steady energy.

info

Verify child-seat needs

If traveling with infants, provide birth month for proper car-seat allocation — it’s mandatory for children under six on this tour.

essential

Recommended Gear

Waterproof wind shell

Protects against sea spray and cool highland breezes on the yacht and at Hallasan wetlands.

spring

Essential

Sturdy walking shoes

Provides traction on wet basalt, boardwalks and uneven seaside viewpoints.

Essential

Reusable water bottle (1–2L)

Keeps you hydrated through a long day with varied microclimates.

summer

Essential

Light daypack with rain cover

Carries snacks, layers and camera gear while staying dry if the island’s sudden showers arrive.

fall