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Jumunjin surfForecast / South Korea / South Korea
48hr Weather and Surf, issued 8 am Monday 01 Dec 2025 KSTForecast update in hr min s Forecast update imminent
Jumunjin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jumunjin sea temperature is
16.8° C
(Which is 3.1°C warmer than normal for this time of year)How big are the waves at Jumunjin today?
The current surf forecast for Jumunjin at 3PM is: 0.8m 6s primary swell from a North-northwest direction and 0.5m 6s secondary swell from a North-northwest direction, 0.5m 6s secondary swell from a North-northeast direction (forecast issued at 08:00am December 01). The wind direction is predicted to be cross-offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Dec) | 0.5ft (0.2m) | 6s |
| Afternoon (01 Dec) | 2.5ft (0.8m) | 6s |
| Evening (01 Dec) | 4.5ft (1.4m) | 8s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 7 | 6 | 7 | 6 | 7 | 8 | 9 | 8 | 8 | 10 | 9 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3 | 4 | 4 | 43 | 151 | 219 | 248 | 166 | 98 | 53 | 60 | 7 | 4 | 8 | 9 | 50 | 72 | 62 | 216 | 198 | 194 | 190 | 174 | 133 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 11:49AM 0.23 | 11:54PM 0.27 | 1:18PM 0.23 | 12:26AM 0.30 | 2:34PM 0.24 | 1:02AM 0.33 | ||||||||||||||||||
Low Tide / height (m) | 5:55AM 0.12 | 5:42PM 0.13 | 6:51AM 0.07 | 6:27PM 0.15 | 7:42AM 0.03 | 7:10PM 0.18 | ||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| Sunrise | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - |
| Sunset | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - |
 |  | | | |  | | | | |  |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 7 | 10 | 10 | 8 | 6 | 5 | 4 | 3 | 4 | 6 | 5 | 1 | -2 | -3 | -4 | -5 | -4 | -3 | -3 | -5 | -5 | -6 | -6 |
| Feels °C (?) | 2 | 1 | 5 | 6 | 3 | 0 | -1 | -2 | -3 | -2 | 0 | -3 | -8 | -10 | -11 | -12 | -13 | -12 | -13 | -14 | -15 | -12 | -13 | -13 |
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