Taeanhaean National Park National Park

Coastal national park in South Chungcheong Province

Taeanhaean National Park on South Korea's west coast protects rocky islands, mudflats and long sandy beaches. Visitors take boat trips, watch birds and explore tidal flats for shellfish seasonally.

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Taeanhaean National Park at a Glance#

About Taeanhaean National Park#

Taeanhaean National Park is a coastal national park in South Chungcheong Province on South Korea’s west coast, protecting shoreline, tidal flats and many small islands. The park conserves marine and intertidal ecosystems and is noted for its birdlife and fishing-village landscapes.

The protected area comprises a long stretch of shoreline with associated offshore islets and mudflats rather than a single contiguous mountain or forest. It is visited for low-tide birdwatching, island-hopping and coastal scenery.

The park was designated to conserve these coastal and marine habitats and the traditional fishing communities that use them. Management focuses on protecting tidal flats, islands and migratory bird populations.

Geographically it lies along the Yellow Sea coast of South Chungcheong Province, facing a network of shallow bays and islands; the nearest larger cities on the coast include Taean and Dangjin.

  • Coastal habitats: Includes extensive intertidal flats and numerous offshore islands along South Chungcheong Province’s coast, important for waterbirds and coastal ecology.

How to Get to Taeanhaean National Park#

The park stretches along Chungcheongnam-do’s coastline; accessing specific beaches and islands typically involves driving from cities like Seosan or Taean and then taking local roads and ferries to reach particular sites.

Tips for Visiting Taeanhaean National Park#

  • Use ferries or local boats to explore the coastal islands and rocky shores; schedules can be seasonal.
  • Bring binoculars for birdwatching - the park's offshore islets attract migratory species.

Best Time to Visit Taeanhaean National Park#

Spring and autumn balance weather and crowd levels; summer can be hot and busier near coastal towns.

Spring (Mar-May)
March-May · 8-18°C
Calmer seas and spring bird migration - good for coastal hikes and island visits.
Autumn (Sep-Nov)
September-November · 10-20°C
Less crowded and generally clear weather for coastal exploration.

Weather & Climate near Taeanhaean National Park#

Climate

Taeanhaean National Park's climate is classified as Hot-Summer Continental (Dry Winter) - Hot-Summer Continental (Dry Winter) climate with warm summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -5°C to 28°C. Abundant rainfall (1143 mm/year), wettest in July.

Air Quality: AQI 72 Moderate
Best Time to Visit
OctoberSeptemberJune
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-11°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable -5° - 2° -6° 27 mm partly cloudy 73% 3.8 m/s 0.3 low 9.8h
February Acceptable -4° - 4° -4° 30 mm partly cloudy 73% 3.3 m/s 0.5 low 10.7h
March Good 0° - 9° 1° 43 mm partly cloudy 76% 3.3 m/s 0.8 moderate 11.8h
April Good 6° - 15° 10° 80 mm partly cloudy 79% 3.7 m/s 1.1 high 13.0h
May Good 11° - 20° 16° 89 mm partly cloudy 81% 3.7 m/s 1.4 high 14.0h
June Good 16° - 24° 20° 116 mm overcast 83% 2.9 m/s 1.4 high 14.5h
July Good 21° - 27° 24° 253 mm overcast 89% 2.8 m/s 1.4 high 14.2h
August Good 21° - 28° 25° 229 mm partly cloudy 86% 2.7 m/s 1.5 high 13.4h
September Very Good 16° - 25° 20° 138 mm partly cloudy 78% 2.9 m/s 1.2 high 12.3h
October Very Good 10° - 19° 14° 53 mm some cloud 71% 2.6 m/s 0.8 moderate 11.1h
November Good 3° - 12° 5° 53 mm partly cloudy 72% 3.2 m/s 0.4 low 10.1h
December Acceptable -3° - 5° -2° 32 mm partly cloudy 73% 3.3 m/s 0.2 low 9.6h