Jungmun Beach (Jeju Island) surfForecast / South Korea / South Korea

information circle48hr Weather and Surf, issued 8 pm Saturday 25 Apr 2026 KST
Forecast update in hr  min  s Forecast update imminent
Jungmun Beach (Jeju Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jungmun Beach (Jeju Island) sea temperature is
17.3° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at Jungmun Beach (Jeju Island) today?

The current surf forecast for Jungmun Beach (Jeju Island) at 2AM is: 0.2m 7s primary swell from a South-southwest direction and 0.1m 4s secondary swell from a Southeast direction (forecast issued at 08:00pm April 25). The wind direction is predicted to be glassy.

Time (KST) & DateWave HeightWave Period
Morning (26 Apr)0.5ft (0.2m)7s
Afternoon (26 Apr)1.5ft (0.4m)7s
Evening (26 Apr)1ft (0.3m)6s

Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 16°C on Sat night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tuesday
28
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
S
7
0.2
S
7
0.2
S
6
0.4
SE
7
0.4
SE
6
0.3
SE
6
0.3
SE
6
0.3
SE
6
0.2
SSE
6
0.2
SSE
5
0.1
S
6
0.1
S
6
0.1
S
6
0.2
WSW
3
0.2
WSW
3
0.3
SW
3
0.4
SW
3
0.6
WSW
4
0.7
WSW
4
0.7
WSW
5
Wave Graph
Metric surfscale
Energy kJ
4
4
4
4
4
3
3
11
10
5
5
5
5
3
1
1
1
1
1
1
3
11
18
22
Wind (km/h)
15
ENE
10
E
5
NE
5
NE
5
NNE
10
E
5
SSE
5
W
5
WNW
5
NNW
5
N
10
NW
10
NNW
5
W
15
WSW
15
WSW
15
WSW
10
WSW
10
SW
10
SW
10
SW
20
W
20
WNW
20
NNW
cross-off
cross
glassy
glassy
glassy
cross
glassy
cross
glassy
glassy
glassy
cross-off
off
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
6:42PM1.60m
7:45AM2.14m
8:02PM1.77m
8:33AM2.15m
8:56PM1.96m
9:10AM2.14m
Low Tide
00:46AM0.68m
2:03PM0.83m
1:57AM0.66m
2:47PM0.67m
2:54AM0.62m
clear
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:10
7:12
7:13
7:13
Temp °C
18
17
16
16
16
17
18
17
18
17
16
16
16
17
18
18
18
16
16
16
16
17
17
18
16
16
15
16
16
16
19
17
18
17
17
16
15
17
15
15
16
15
13
14
15
15
15
15
Swell 1
Height (m)
Direction
Period (s)
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
S
7
0.2
S
7
0.2
S
6
0.4
SE
7
0.4
SE
6
0.3
SE
6
0.3
SE
6
0.3
SE
6
0.2
SSE
6
0.2
SSE
5
0.1
SE
5
0.1
SE
5
0.2
WSW
2
0.1
SE
5
0.1
S
5
0.1
S
5
0.1
S
5
0.1
SE
12
0.7
WSW
5
Energy kJ
4
4
4
4
4
3
3
11
10
5
5
5
3
3
1
1
1
1
1
1
1
6
22
Swell 2
Height (m)
Direction
Period (s)
0.2
N
3
0.1
SE
4
0.1
SE
4
0.1
SE
4
0.1
S
7
0.1
SE
7
0.2
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
SE
5
0.1
S
5
0.1
SE
4
0.1
E
10
Energy kJ
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
1
1
2
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
4
0.2
N
3
0.1
N
6
0.1
S
6
0.2
S
6
0.2
S
6
0.1
SE
11
0.1
S
6
0.1
S
6
0.1
SE
11
0.1
S
6
0.1
S
6
0.1
S
5
0.1
S
5
0.1
S
5
0.1
S
5
0.1
SE
10
Energy kJ
1
1
1
1
3
3
5
1
1
5
1
1
1
1
1
1
4
Wind waves
Height (m)
Direction
Period (s)
1
E
7
0.9
ENE
7
0.2
NNW
2
0.2
WSW
3
0.2
WSW
3
0.3
SW
3
0.4
SW
3
0.6
WSW
4
0.7
WSW
4
Energy kJ
97
75
1
1
1
1
3
11
18
Nearest Offshore or Glassy
Rating
(10 max)
4
1
3
4
4
4
3
4
4
3
3
2
2
2
2
1
1
1
1
1
1
1
1
1
Distance (km)
496
5
496
497
497
497
497
496
496
496
496
496
496
496
507
518
503
496
496
496
496
497
501
501
Best forecast wave conditions in South Korea
Rating
(10 max)
1
2
1
1
Best forecast wave conditions in South Korea
Rating
(10 max)
1
2
1
1
Header Global
Rating
(10 max)
5
5
5
4
5
8
7
8
6
6
5
7
9
9
8
7
6
6
6
6
5
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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