Deokjeokdo

Island Incheon island known for beaches and hiking

Incheon island reached by regular ferry, known for sandy beaches, coastal hiking trails, campgrounds and weekend seafood restaurants.

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Deokjeokdo is an island in the West Sea (Yellow Sea) administered by Incheon, South Korea, and is part of a group of islands off the Incheon mainland. It is a popular short-break destination for residents of the Incheon-Seoul area.

Beaches, coastal walking trails and rocky headlands are the primary attractions on the island, which offers day-trip amenities and modest visitor facilities. The island is known for swimming beaches and shoreline scenery rather than extensive commercial development.

Local transport and visitor services have developed to serve weekend and holiday visitors from the mainland, with eateries and simple accommodation available in the main village. Recreational walking and beach activities are common.

Deokjeokdo lies in the Yellow Sea off the west coast of the Korean Peninsula, within Incheon municipality, and is reached by scheduled ferry services from Incheon ports.

  • Ferry access: Regular ferries connect the island to Incheon mainland ports; schedules vary seasonally so check local timetables before travel.
Deokjeokdo
37.2351, 126.1205

How to Get to Deokjeokdo #

Deokjeokdo is reached by ferry from Incheon’s mainland ferry terminals. Ferry schedules vary seasonally - allow 60-90 minutes depending on service type and sea conditions. Local ports on Deokjeokdo provide short walks to beaches and guesthouses.

Tips for Visiting Deokjeokdo #

  • Take the local ferry from Incheon's mainland terminals; check tide and schedule information as services can be weather-dependent.
  • Walk the coastal trails on the island's southern side for accessible beaches and small cliffs.
  • Bring cash - small vendors and eateries may not accept cards.

Best Time to Visit Deokjeokdo #

Late spring to early autumn is the best time to visit for beach and boating activities.

Summer
June-August · 22-28°C (72-82°F)
Warmest months and popular for beach visits; ferries busy on weekends.
Spring & Autumn
April-May, Sep-Oct · 15-22°C (59-72°F)
Milder weather and fewer crowds.

Weather & Climate near Deokjeokdo #

Climate

Deokjeokdo'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 -6°C to 27°C. Abundant rainfall (1183 mm/year), wettest in July with a pronounced dry season.

Best Time to Visit
SeptemberOctoberJune
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-11°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 1°C and lows of -6°C. The driest month with just 22 mm and partly cloudy skies.

49 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-6°
73%
Humidity
Very Humid

Weather

22 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.8h daylight

February

February is freezing with highs of 2°C and lows of -5°C. Light rainfall and partly cloudy skies.

58 Acceptable

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°
73%
Humidity
Very Humid

Weather

27 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.7h daylight

March

March is cold with highs of 7°C and lows of 0°C. Moderate rainfall (41 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
76%
Humidity
Very Humid

Weather

41 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 14°C and lows of 6°C. Moderate rainfall (79 mm) and partly cloudy skies.

62 Good

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
79%
Humidity
Very Humid

Weather

79 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.1
UV Index
High
13.0h daylight

May

May is cool with highs of 19°C and lows of 11°C. Regular rainfall (91 mm) and partly cloudy skies.

70 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°
81%
Humidity
Very Humid

Weather

91 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.4
UV Index
High
14.0h daylight

June

June is mild with highs of 23°C and lows of 16°C. Significant rainfall (123 mm) and partly cloudy skies.

73 Very Good

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 23°
83%
Humidity
Very Humid

Weather

123 mm
Rainfall
2.9 m/s
Wind
Calm
1.3
UV Index
High
14.5h daylight

July

July is mild with highs of 26°C and lows of 20°C. The wettest month with heavy rain (279 mm) and mostly overcast skies.

65 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 26°
89%
Humidity
Very Humid

Weather

279 mm
Rainfall
2.7 m/s
Wind
Calm
1.3
UV Index
High
14.3h daylight

August

August is the warmest month with muggy conditions (dew point 22°C). Heavy rain (250 mm) and partly cloudy skies.

69 Good

Comfort

24°
Feels Like Mild
24°C
Temperature
21° 27°
86%
Humidity
Very Humid

Weather

250 mm
Rainfall
2.7 m/s
Wind
Calm
1.4
UV Index
High
13.4h daylight

September

September is mild with highs of 23°C and lows of 16°C. Significant rainfall (143 mm) and partly cloudy skies.

75 Very Good

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 23°
78%
Humidity
Very Humid

Weather

143 mm
Rainfall
2.8 m/s
Wind
Calm
1.1
UV Index
High
12.3h daylight

October

October is cool with highs of 18°C and lows of 10°C. Moderate rainfall (52 mm).

75 Very Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
71%
Humidity
Very Humid

Weather

52 mm
Rainfall
2.8 m/s
Wind
Calm
0.7
UV Index
Moderate
11.1h daylight

November

November is cold with highs of 10°C and lows of 2°C. Moderate rainfall (50 mm) and partly cloudy skies.

64 Good

Comfort

Feels Like Cold
C
Temperature
10°
72%
Humidity
Very Humid

Weather

50 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.0h daylight

December

December is freezing with highs of 3°C and lows of -4°C. Light rainfall and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Freezing
C
Temperature
-4°
73%
Humidity
Very Humid

Weather

26 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.5h daylight

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