Surf Forecasts:
How big are the waves at Jumunjin today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 2ft (0.6m), 6s period with NNE swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 2.5ft (0.8m), 6s period with ESE swell.
- Evening surf: Evening surf (23 Oct, local time) - 3.5ft (1.0m), 6s period with ESE swell.
The current surf forecast for Jumunjin at 10AM is: 0.6m 6s primary swell from a North-northeast direction and 0.5m 5s secondary swell from a East direction (forecast issued at 02:00am October 23). The wind direction is predicted to be glassy.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 2ft (0.6m) | 6s |
| Afternoon (23 Oct) | 2.5ft (0.8m) | 6s |
| Evening (23 Oct) | 3.5ft (1.0m) | 6s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun afternoon. Warm (max 20°C on Sat afternoon, min 13°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 6 | NE 6 | NNE 6 | NE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | NNE 6 | NNE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 73 | 40 | 31 | 23 | 16 | 36 | 66 | 68 | 74 | 52 | 31 | 18 | 16 | 9 | 8 | 5 | 5 | 5 | 2 | 4 | 13 | 12 | 55 | 158 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | cross-on | glassy | cross-off | glassy | cross-off | cross-off | cross-off | glassy | cross-off | glassy | glassy | glassy | cross-off | cross | cross | cross-on | cross-on | cross-on | on | on |
High Tide | 1:13AM0.24m | 12:34PM0.26m | 1:27AM0.25m | 1:34PM0.26m | 1:45AM0.26m | 2:32PM0.26m | ||||||||||||||||||
Low Tide | 6:48AM0.15m | 7:13PM0.09m | 7:30AM0.11m | 7:46PM0.11m | 8:11AM0.08m | 8:18PM0.13m | ||||||||||||||||||
 | | |  |  | |  | | | | |  | | | | | |  | | | | |  | | |
 | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 10 | 10 | 10 | 13 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 18 | 20 | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 17 | 15 | 15 |
Feels °C | 7 | 7 | 8 | 12 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 17 | 17 | 20 | 19 | 18 | 16 | 16 | 15 | 14 | 14 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 6 | NE 6 | NNE 6 | E 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | NNE 7 |
| kJ | 73 | 40 | 31 | 23 | 13 | 36 | 66 | 68 | 74 | 52 | 31 | 18 | 16 | 9 | 8 | 5 | 5 | 5 | 2 | 4 | 13 | 12 | 6 | 158 |
Swell 2 Height (m) Direction Period (s) | E 5 | E 5 | E 5 | E 5 | NE 6 | NE 6 | NE 8 | NE 8 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | N 7 | N 8 | E 7 | ESE 5 | — | — | NNE 5 | ESE 6 |
| kJ | 8 | 8 | 8 | 13 | 16 | 8 | 10 | 15 | 12 | 11 | 10 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | — | — | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | NE 9 | NE 9 | NE 8 | NNE 5 | NE 9 | — | — | — | — | — | N 10 | N 9 | — | — | — | — | — | — | — | — | ESE 6 |
| kJ | — | — | — | 3 | 12 | 11 | 3 | 3 | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 2 | N 3 | N 3 | N 3 | NNE 6 | E 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 3 | 55 | 36 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 498 | 498 | 498 | 0 | 0 | 0 | 0 | 0 | 0 | 641 | 560 | 560 | 498 | 498 | 498 | 653 | 653 | 568 | 568 | 568 | 568 | 568 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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