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Jungmun Beach (Jeju Island) Surf Forecast
/ South Korea (8 surf breaks) /
Surf Forecasts:
Jungmun Beach (Jeju Island) surfForecast / South Korea / South Korea
48hr Weather and Surf, issued 2 am Sunday 31 May 2026 KSTForecast 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
21.0° C
(Which is 2.4°C warmer than normal for this time of year)How big are the waves at Jungmun Beach (Jeju Island) today (31 May):
- Morning surf: Morning surf (31 May, local time) - 0.5ft (0.2m), 15s period with SSE swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1ft (0.3m), 13s period with SSE swell.
- Evening surf: Evening surf (31 May, local time) - 1.5ft (0.4m), 12s period with SSE swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 9AM is: 0.2m 15s primary swell from a South-southeast direction (forecast issued at 02:00am May 31). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 0.5ft (0.2m) | 15s |
| Afternoon (31 May) | 1ft (0.3m) | 13s |
| Evening (31 May) | 1.5ft (0.4m) | 12s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Mon afternoon. Warm (max 25°C on Sun morning, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
S 6 | SW 6 | S 16 | SSE 15 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | S 16 | SSE 15 | S 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 15 | S 14 | S 14 | S 14 | SSE 14 | SSE 14 | |
1 | 1 | 5 | 22 | 40 | 35 | 57 | 52 | 53 | 124 | 222 | 264 | 336 | 478 | 646 | 803 | 975 | 1121 | 1275 | 1354 | 1668 | 2005 | 2410 | 1942 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross | cross-on | on | cross-on | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 11:05PM2.39m | 10:29AM1.84m | 11:38PM2.42m | 11:01AM1.83m | 00:12AM2.41m | 11:33AM1.82m | ||||||||||||||||||
Low Tide | 5:23AM0.84m | 5:00PM0.29m | 6:00AM0.86m | 5:35PM0.29m | 6:37AM0.89m | 6:11PM0.32m | ||||||||||||||||||
 | |  | | | | | | | |  | |  | |  |  | |  | | | | | |  | |
 | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | — | 1 | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 25 | 24 | 24 | 24 | 23 | 22 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
21 | 22 | 21 | 23 | 22 | 23 | 23 | 22 | 21 | 22 | 21 | 22 | 22 | 21 | 20 | 20 | 20 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | NW 5 | NW 5 | NW 5 | NW 5 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | S 16 | SSE 15 | S 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 15 | S 14 | S 14 | S 14 | SSE 14 | SSE 14 |
 kJ | 3 | 3 | 4 | 4 | 40 | 35 | 57 | 52 | 49 | 124 | 222 | 264 | 336 | 478 | 646 | 803 | 975 | 1121 | 1275 | 1354 | 1668 | 2005 | 2410 | 1942 |
Swell 2 Height (m) Direction Period (s) | S 6 | SW 6 | S 16 | SSE 15 | NW 5 | NW 5 | NNW 5 | SSE 17 | SSE 16 | SSE 12 | NW 4 | NW 5 | — | — | — | SSE 14 | SSE 14 | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 5 | 22 | 4 | 3 | 2 | 27 | 53 | 47 | 1 | 1 | — | — | — | 589 | 939 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 6 | S 6 | SW 6 | SW 6 | S 6 | S 5 | NW 5 | NW 5 | WNW 5 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 3 | NW 5 | — | — | — | — | — | — | SE 3 | SE 3 | SE 4 | SE 4 | SE 4 | ESE 3 | ESE 3 | SE 9 | — | — | — | NE 4 | NNE 5 | NNE 5 | NNE 5 |
| kJ | 4 | 1 | 6 | — | — | — | — | — | — | 3 | 4 | 8 | 10 | 10 | 7 | 3 | 711 | — | — | — | 40 | 14 | 23 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 496 | 496 | 496 | 496 | 496 | 501 | 497 | 5 | 497 | 496 | 496 | 310 | 310 | 310 | 310 | 310 | 310 | 310 | 310 | 310 | 310 | 1098 | 1098 | 0 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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