Surf Forecasts:
How big are the waves at Jumunjin today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 4ft (1.2m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.0m), 6s period with E swell.
- Evening surf: Evening surf (06 Sep, local time) - 4ft (1.2m), 7s period with E swell.
The current surf forecast for Jumunjin at 1PM is: 1.3m 6s primary swell from a East-northeast direction (forecast issued at 08:00am September 06). The wind direction is predicted to be onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 4ft (1.2m) | 6s |
| Afternoon (06 Sep) | 3.5ft (1.0m) | 6s |
| Evening (06 Sep) | 4ft (1.2m) | 7s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Tue night. Warm (max 23°C on Sun morning, min 18°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||||||||
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 5 | ENE 6 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | ENE 8 | 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 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 57 | 103 | 117 | 76 | 98 | 135 | 238 | 251 | 266 | 228 | 237 | 208 | 163 | 132 | 128 | 99 | 82 | 79 | 64 | 68 | 70 | 134 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | glassy | on | on | cross-on | cross |
High Tide | 9:11AM0.31m | 2:29AM0.23m | 10:35AM0.31m | 2:32AM0.23m | 11:50AM0.32m | |||||||||||||||||
Low Tide | 5:51PM0.05m | 4:24AM0.23m | 6:51PM0.04m | 5:54AM0.21m | 7:41PM0.03m | |||||||||||||||||
 |  |  | | |  | | | | |  | | |  | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — |
mm | 1 | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 23 | 23 | 22 | 19 | 18 | 18 | 18 | 21 | 22 | 22 | 22 | 21 |
Feels °C | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 21 | 22 | 23 | 19 | 18 | 17 | 17 | 22 | 22 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | — | — | E 6 | E 6 | E 7 | E 7 | E 7 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 9 |
| kJ | 21 | — | — | 76 | 98 | 135 | 238 | 251 | 266 | 228 | 237 | 208 | 163 | 132 | 128 | 99 | 82 | 79 | 64 | 68 | 70 | 14 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 5 | ENE 6 | ENE 6 | NE 7 | NE 7 | NE 6 | — | NNE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 6 |
| kJ | 57 | 103 | 117 | 55 | 65 | 56 | — | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | 134 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 653 | 653 | 655 | 660 | 653 | 660 | 560 | 560 | 16 | 560 | 560 | 560 | 10 | 0 | 0 | 0 | 0 | 0 | 560 | 560 | 560 | 10 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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