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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 8 am Monday 12 Jan 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
17.5° C
 (Which is 3.3°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 12PM is: 1.0m 7s primary swell from a West-northwest direction and 0.9m 7s secondary swell from a West direction (forecast issued at 08:00am January 12). The wind direction is predicted to be cross-onshore.

Time (KST) & DateWave HeightWave Period
Morning (12 Jan)3.5ft (1.1m)7s
Afternoon (12 Jan)2.5ft (0.8m)4s
Evening (12 Jan)4.5ft (1.3m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
12
Tuesday
13
Wednesday
14
Thu
15
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
WNW
1.1
WNW
1
WNW
0.8
WSW
1
WSW
1.3
WSW
1.8
WSW
1.9
W
2
W
1.8
W
1.6
W
0.9
SW
0.6
SW
0.5
SW
0.4
SW
0.3
SW
0.2
SSW
0.2
SSW
0.1
SW
0.1
SW
0.1
SW
0.4
S
0.7
SSW
1.2
SSW
Period(s) (?)777456677776666665555345
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1931278820481072553353953212406124181253311121572
Wind
(km/h)
15
NW
10
WNW
20
WSW
25
SW
25
WSW
30
WSW
40
WSW
30
W
30
WNW
25
NW
25
NNW
30
NNW
25
N
25
N
20
N
15
N
10
NE
5
SSE
10
S
15
S
15
S
20
S
25
S
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffcross-
off		ononononononcross-
on
High Tide
/ height (m)
6:38AM
1.75
5:23PM
1.63
8:07AM
1.85
6:37PM
1.56
9:07AM
1.98
7:51PM
1.56
Low Tide
/ height (m)
12:25PM
1.25
12:40AM
0.77
1:58PM
1.27
1:41AM
0.71
3:08PM
1.20
2:36AM
0.62
Monday
12
Tuesday
13
Wednesday
14
Thu
15
Sunrise-7:37-------7:37-------7:37------
Sunset---5:45-------5:46-------5:47----
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C34788101212119109643346899101113
Feels °C (?)-201122344331-1-3-3-203455556
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jungmun Beach (Jeju Island) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Jungmun Beach (Jeju Island) at:
surf-forecast.com

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