Surf Forecasts:
How big are the waves at Jumunjin today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 5ft (1.6m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 5ft (1.5m), 6s period with NE swell.
- Evening surf: Evening surf (09 Aug, local time) - 4.5ft (1.3m), 6s period with ENE swell.
The current surf forecast for Jumunjin at 12PM is: 1.6m 7s primary swell from a Northeast direction (forecast issued at 08:00am August 09). The wind direction is predicted to be onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 5ft (1.6m) | 7s |
| Afternoon (09 Aug) | 5ft (1.5m) | 6s |
| Evening (09 Aug) | 4.5ft (1.3m) | 6s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Sun morning. Warm (max 25°C on Mon morning, min 22°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||||
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) | NNE 7 | NE 7 | NE 7 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 272 | 226 | 213 | 186 | 167 | 140 | 114 | 103 | 110 | 114 | 118 | 121 | 125 | 132 | 111 | 108 | 86 | 84 | 89 | 91 | 89 | 105 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | on | on | on | on | on |
High Tide | 10:43AM0.32m | 3:06AM0.24m | 11:50AM0.34m | 3:30AM0.24m | 12:53PM0.35m | |||||||||||||||||
Low Tide | 4:05AM0.22m | 7:03PM0.03m | 5:39AM0.23m | 7:57PM0.01m | 6:47AM0.21m | 8:46PM-0.00m | ||||||||||||||||
 | | | |  |  | | |  | | | | |  | | | | | | | | | |
 | 5:33 | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — |
mm | 2 | 5 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 24 | 25 | 25 | 25 | 24 |
Feels °C | 21 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | — | NE 7 | N 11 | NE 11 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 272 | — | 213 | 2 | 4 | 140 | 114 | 103 | 110 | 114 | 118 | 121 | 125 | 132 | 111 | 108 | 86 | 84 | 89 | 91 | 89 | 105 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NNE 7 | NE 11 | NE 10 | NE 9 | NNE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 79 | 5 | 4 | 3 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 7 | — | NE 6 | NE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 226 | — | 186 | 167 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 568 | 498 | 498 | 568 | 568 | 498 | 89 | 16 | 16 | 568 | 568 | 653 | 653 | 568 | 0 | 0 | 0 | 16 | 674 | 688 | 568 | 568 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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