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

information circle12 Day Weather and Surf, issued 8 pm Friday 21 Nov 2025 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
22.2° C
(Which is 3.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Jungmun Beach (Jeju Island) this week:

The surf forecast for Jungmun Beach (Jeju Island) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Nov 28) at 3PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.1m and 12s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Jungmun Beach (Jeju Island) in the next 12 days are 3.0m 9s and forecast to arrive on Friday (Nov 28) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 9s period and expected on Friday (Nov 28) at 9AM.

Wave TypeTime (KST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Fri 28th Nov)4ft (1.2m) 8s
Best Surf 3PM (Fri 28th Nov)4ft (1.2m) 8s
Most Powerful12AM (Fri 28th Nov)10ft (3.0m) 9s

Table - best surf conditions forecast for Jungmun Beach (Jeju Island) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Mon afternoon. Very mild (max 18°C on Mon afternoon, min 11°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Thu morning. Very mild (max 16°C on Thu morning, min 8°C on Tue night). Winds increasing (calm on Wed afternoon, strong winds from the W by Thu afternoon).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Fri
28
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.3
W
0.3
WNW
0.4
NW
0.1
SE
0.2
NNW
0.1
NW
0.2
WNW
0.4
WNW
0.1
SE
0.1
S
1.8
WNW
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.3
WNW
0.9
WSW
2.4
W
3
WNW
0.1
SE
1.2
WNW
Period(s) (?)444855461097121212124479128
Wave
Graph
(?)Metric surfscale
Energy kJ (?)43030021241298565643262314676172
Wind
(km/h)
15
NNW
10
N
10
NW
5
SE
5
NW
10
WSW
5
W
5
W
25
W
20
WNW
35
NW
30
NW
20
N
15
N
5
S
5
SE
25
SW
45
W
40
NW
25
NNW
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
glassglasscrosscrossglasscross-
off
cross-
off
cross-
off
cross-
off
offoffglassglasscross-
on
crosscross-
off
cross-
off
off
High Tide
/ height (m)
11:09PM
1.88
12:14PM
2.43
11:38PM
1.84
12:48PM
2.37
12:09AM
1.80
1:24PM
2.29
12:43AM
1.75
2:04PM
2.21
1:24AM
1.68
2:49PM
2.14
2:16AM
1.62
3:41PM
2.08
3:29AM
1.58
4:41PM
2.05
Low Tide
/ height (m)
5:42AM
0.28
6:43PM
0.88
6:16AM
0.33
7:20PM
0.95
6:50AM
0.39
8:01PM
1.01
7:27AM
0.48
8:46PM
1.06
8:09AM
0.58
9:39PM
1.07
9:00AM
0.68
10:39PM
1.03
10:07AM
0.78
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Fri
28
Sunrise-7:09--7:11--7:11--7:13--7:13--7:15--7:16-
Sunset--5:29--5:28--5:28--5:28--5:27--5:27--5:27
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
part cloud
clear
clear
clear
part cloud
clear
rain showers
clear
clear
clear
clear
Rain (mm)
--------1-------1----
Temp. °C12141514151615171815121291113121615121111
Feels °C (?)81212131213131414114438101085345
  • Map Icons:
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  • 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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Information about the Jungmun Beach (Jeju Island) Surf forecast

The above surf forecast table for Jungmun Beach (Jeju Island) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jungmun Beach (Jeju Island) can be found by selecting the local surf guide option on the grey menu. Our Jungmun Beach (Jeju Island) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jungmun Beach (Jeju Island)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jungmun Beach (Jeju Island) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jungmun Beach (Jeju Island) is 15 km (9 miles) from the city of Sogwipo. If you plan a holiday in South Korea, look for hotels and other accommodation in Sogwipo. Sogwipo has rooms for a wide range of budgets as well as car hire and transport links.

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