Surf Forecasts:
How big are the waves at Jumunjin today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 8ft (2.4m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 8ft (2.4m), 8s period with NE swell.
- Evening surf: Evening surf (09 Sep, local time) - 6ft (1.9m), 8s period with NE swell.
The current surf forecast for Jumunjin at 4PM is: 2.4m 8s primary swell from a Northeast direction (forecast issued at 08:00am September 09). The wind direction is predicted to be onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 8ft (2.4m) | 8s |
| Afternoon (09 Sep) | 8ft (2.4m) | 8s |
| Evening (09 Sep) | 6ft (1.9m) | 8s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Fri morning, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 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) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | ENE 6 | ENE 6 | NE 7 | NE 6 | NE 6 | E 6 | E 6 | E 6 | ESE 6 | E 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 886 | 830 | 908 | 830 | 639 | 463 | 285 | 225 | 200 | 188 | 131 | 103 | 82 | 58 | 35 | 21 | 18 | 16 | 15 | 16 | 10 | 9 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | cross-on | cross-on | glassy | on | on | on | glassy | off | off | off | cross-off | glassy | cross-on | cross-on | cross-off | cross-off |
High Tide | 12:54PM0.33m | 3:08AM0.23m | 1:51PM0.32m | 3:27AM0.24m | 2:44PM0.31m | |||||||||||||||||
Low Tide | 6:56AM0.19m | 8:24PM0.03m | 7:49AM0.16m | 9:02PM0.04m | 8:38AM0.13m | |||||||||||||||||
 |  | |  |  |  |  | | | | | | | | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 20 | 20 | 20 | 18 | 18 | 17 | 18 | 20 | 21 | 21 | 20 | 18 | 17 | 17 | 17 | 20 | 22 | 22 | 21 | 20 |
Feels °C | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 16 | 17 | 19 | 20 | 20 | 20 | 17 | 16 | 16 | 16 | 20 | 21 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | — | NE 8 | — | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | ENE 6 | ENE 6 | NE 7 | NE 6 | NE 6 | E 6 | E 6 | NE 5 | ESE 6 | E 6 |
| kJ | — | 830 | — | 830 | 639 | 463 | 285 | 225 | 200 | 188 | 131 | 103 | 82 | 58 | 35 | 21 | 18 | 16 | 15 | 4 | 10 | 9 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | E 8 | E 8 | E 8 | — | E 8 | E 6 | E 6 | E 6 | E 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 |
| kJ | — | — | — | — | — | — | — | — | 5 | 5 | 12 | — | 1 | 18 | 18 | 18 | 17 | 13 | 11 | 2 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 10 | — | — | — | — | NE 7 | NE 7 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | NE 8 | — | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 6 | ESE 2 | SE 3 |
| kJ | 886 | — | 908 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16 | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 560 | 633 | 653 | 653 | 653 | 89 | 16 | 16 | 0 | 16 | 633 | 16 | 0 | 0 | 0 | 560 | 560 | 560 | 692 | 560 | 560 | 560 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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