Surf Forecasts:
How big are the waves at Jumunjin today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 1ft (0.3m), 5s period with ESE swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 4ft (1.2m), 6s period with NE swell.
- Evening surf: Evening surf (25 Oct, local time) - 5.5ft (1.7m), 7s period with NE swell.
The current surf forecast for Jumunjin at 5PM is: 1.6m 7s primary swell from a Northeast direction and 0.4m 6s secondary swell from a Southeast direction, 0.4m 6s secondary swell from a East-southeast direction (forecast issued at 08:00am October 25). The wind direction is predicted to be cross-onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 1ft (0.3m) | 5s |
| Afternoon (25 Oct) | 4ft (1.2m) | 6s |
| Evening (25 Oct) | 5.5ft (1.7m) | 7s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 17°C on Mon afternoon, min 4°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the WNW by Tue afternoon). | ||||||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNW 3 | ESE 5 | NNE 4 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | E 6 | E 7 | E 7 | ENE 6 | E 6 | E 6 | NNW 6 | NNW 7 | ENE 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 4 | 4 | 11 | 106 | 261 | 293 | 229 | 200 | 158 | 118 | 73 | 46 | 28 | 30 | 43 | 56 | 68 | 52 | 39 | 57 | 297 | 8 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross | on | on | glassy | glassy | glassy | glassy | on | on | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:32PM0.26m | 2:07AM0.28m | 3:29PM0.26m | 2:34AM0.30m | 4:29PM0.26m | |||||||||||||||||
Low Tide | 8:11AM0.08m | 8:18PM0.13m | 8:54AM0.05m | 8:49PM0.15m | 9:40AM0.02m | |||||||||||||||||
 |  | | |  | |  | |  |  | | | | | | | | | | | | | |
 | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 16 | 17 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 15 | 10 | 7 |
Feels °C | 14 | 15 | 14 | 13 | 13 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 14 | 14 | 13 | 13 | 12 | 10 | 8 | 6 | 3 | 0 |
Swell 1 Height (m) Direction Period (s) | ESE 4 | ESE 5 | ESE 5 | SE 6 | ESE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | E 6 | E 7 | E 7 | ENE 6 | E 6 | E 6 | E 6 | E 6 | NNW 7 |
| kJ | 4 | 4 | 9 | 8 | 10 | 293 | 229 | 200 | 158 | 118 | 73 | 46 | 28 | 30 | 43 | 56 | 68 | 52 | 39 | 19 | 12 | 242 |
Swell 2 Height (m) Direction Period (s) | — | — | — | ESE 6 | — | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | NE 6 | ENE 6 | NE 6 | — | NE 6 | N 4 | — | ENE 6 | ENE 6 |
| kJ | — | — | — | 10 | — | 6 | 17 | 25 | 24 | 24 | 24 | 23 | 22 | 17 | 17 | 16 | — | 5 | 5 | — | 13 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 7 | NNE 5 | — | — | — | NE 5 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 11 | — | — | — | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | N 3 | NNE 4 | NE 6 | NE 7 | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 3 | WNW 3 | NW 5 | NNW 6 | NNW 7 | — |
| kJ | 3 | 3 | 11 | 106 | 261 | — | — | — | — | — | — | — | — | — | — | 1 | 6 | 7 | 23 | 57 | 297 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 560 | 568 | 568 | 16 | 568 | 16 | 0 | 0 | 0 | 0 | 560 | 304 | 0 | 0 | 0 | 0 | 0 | 16 | 653 | 653 | 653 | 653 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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