Gadeokdo Island

Busan island linked by bridges, mixed industry and recreation

Gadeokdo, an island southwest of Busan, links to the mainland by bridges and combines fishing villages, coastal roads and beaches. Visitors explore local seafood stalls and shoreline drives.

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Gadeokdo at a Glance#

Address: Gadeokdo, Busan, South Korea

Hours: Accessible year-round

Admission: Free to visit (no central ticketed attraction)

About Gadeokdo#

Gadeokdo is an island off the southwestern coast of Busan, South Korea. It is part of Busan municipality and has been integrated into the city’s transport network through bridge and road connections.

The island contains small coastal settlements, agricultural land and beaches rather than major tourist attractions. It is used mainly for local fishing, farming and low-density residential areas rather than mass tourism.

Historically an agricultural and fishing community, the island has become more accessible in recent decades as transport links to Busan were improved. There are no widely known ancient monuments or major historic structures on the island.

Gadeokdo sits off the southwest coast of the Korean Peninsula in the coastal waters adjacent to Busan, about 25 to 30 kilometres from central Busan.

  • Distance: Located roughly 25 to 30 kilometres southwest of Busan city centre, making it the nearest sizeable island within Busan municipality.
  • Access: Connected to the mainland by road bridges and modern transport links, so vehicle access is possible without relying solely on ferries.

How to Get to Gadeokdo#

Accessible by road via the Gadeokdo Bridge from Busan; local buses and taxis serve principal settlements. Allow 30-60 minutes from central Busan depending on traffic.

Tips for Visiting Gadeokdo#

  • Use the Gadeokdo Bridge for scenic views and plan transport from Busan city via bus routes to the island's main settlements.
  • Visit small fishing villages to sample seafood and to see local island life, but be mindful that some areas are industrial or under development.
  • Check local timetables if aiming to cross to small peninsulas - bus connections are more reliable than private taxis.

Best Time to Visit Gadeokdo#

Spring and autumn are optimal for fair weather visits; summer can be hot and humid.

Spring (Apr-Jun)
April-June · 10-22°C
Clear skies and comfortable temperatures for walking coastal paths.
Autumn (Sep-Nov)
September-November · 12-22°C
Crisp air and good visibility for island views.

Weather & Climate near Gadeokdo#

Climate

Gadeokdo's climate is classified as Humid Subtropical (Dry Winter) - Humid Subtropical (Dry Winter) climate with warm summers (peaking in August) and cold winters (coldest in January). Temperatures range from -2°C to 28°C. Abundant rainfall (1510 mm/year), wettest in July with a pronounced dry season.

Air Quality: AQI 63 Moderate
Best Time to Visit
OctoberSeptemberAugust
Temperature & Rainfall
Temperature Range
35°
Warmest Month
-11°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable -3° - 6° -2° 35 mm some cloud 76% 3.4 m/s 0.4 low 9.9h
February Acceptable -1° - 8° 0° 48 mm partly cloudy 72% 3.2 m/s 0.6 moderate 10.8h
March Good 3° - 11° 5° 81 mm partly cloudy 72% 3.3 m/s 0.9 moderate 11.8h
April Good 8° - 17° 12° 139 mm partly cloudy 75% 3.6 m/s 1.2 high 13.0h
May Good 12° - 20° 16° 150 mm partly cloudy 79% 3.4 m/s 1.5 high 13.9h
June Good 16° - 23° 20° 225 mm overcast 83% 3.0 m/s 1.4 high 14.4h
July Good 21° - 26° 23° 274 mm overcast 89% 3.6 m/s 1.5 very high 14.1h
August Very Good 22° - 28° 25° 248 mm partly cloudy 85% 3.4 m/s 1.5 very high 13.3h
September Very Good 17° - 24° 21° 170 mm partly cloudy 82% 2.9 m/s 1.2 high 12.3h
October Very Good 12° - 20° 16° 63 mm partly cloudy 76% 2.7 m/s 0.9 moderate 11.2h
November Good 5° - 14° 8° 54 mm some cloud 75% 2.8 m/s 0.5 low 10.2h
December Very Good 0° - 9° 2° 23 mm some cloud 77% 3.0 m/s 0.3 low 9.7h