Surf Forecasts:
How big are the waves at Jumunjin today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 1ft (0.3m), 5s period with SE swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 1ft (0.3m), 4s period with SE swell.
- Evening surf: Evening surf (12 Jul, local time) - 1.5ft (0.4m), 5s period with SE swell.
The current surf forecast for Jumunjin at 1PM is: 0.3m 4s primary swell from a Southeast direction (forecast issued at 08:00am July 12). The wind direction is predicted to be glassy.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 1ft (0.3m) | 5s |
| Afternoon (12 Jul) | 1ft (0.3m) | 4s |
| Evening (12 Jul) | 1.5ft (0.4m) | 5s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 34°C on Sun morning, min 28°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 5 | SE 5 | SE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 6 | SE 5 | SE 5 | SE 3 | SE 3 | SE 3 | SE 3 | SE 6 | SE 6 | SE 6 | SE 5 | SE 3 | SE 4 | SE 4 | SE 5 | SSE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 6 | 3 | 3 | 3 | 7 | 8 | 8 | 10 | 8 | 7 | 4 | 2 | 3 | 2 | 2 | 9 | 9 | 8 | 4 | 4 | 5 | 7 | 12 | 26 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | off | cross-off | off | off | off | off | glassy | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | off | off | off | off |
High Tide | 12:02PM0.34m | 3:43AM0.24m | 12:57PM0.36m | 4:27AM0.24m | 1:52PM0.37m | |||||||||||||||||||
Low Tide | 5:54AM0.22m | 8:04PM0.00m | 6:51AM0.22m | 8:57PM-0.01m | 7:44AM0.22m | 9:47PM-0.02m | ||||||||||||||||||
 | | |  | |  | | | | | | | | | | | | | | | |  |  | | |
 | 5:11 | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 |
 | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:46 | — | — | 7:46 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 32 | 34 | 33 | 33 | 30 | 29 | 28 | 28 | 32 | 33 | 32 | 32 | 30 | 28 | 28 | 28 | 31 | 33 | 33 | 32 | 30 | 29 | 28 |
Feels °C | 29 | 35 | 38 | 37 | 37 | 34 | 32 | 31 | 31 | 36 | 37 | 35 | 36 | 33 | 31 | 31 | 31 | 34 | 36 | 36 | 35 | 33 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 5 | SE 5 | SE 4 | — | SE 4 | SE 5 | SE 5 | SE 5 | SE 6 | SE 5 | NW 4 | — | — | SE 3 | SE 3 | SE 6 | SE 6 | SE 6 | — | SE 5 | SE 4 | SE 4 | SE 5 | SE 6 |
| kJ | 6 | 3 | 3 | — | 7 | 8 | 8 | 10 | 8 | 7 | 1 | — | — | 2 | 2 | 9 | 9 | 8 | — | 1 | 5 | 7 | 12 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 5 | — | — | — | — | S 5 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 4 | SSE 4 | — | — | — | — | — | SE 5 | SE 3 | SE 3 | — | — | — | — | — | SE 5 | SE 3 | SSE 4 | — | SSE 5 | SSE 6 |
| kJ | — | — | — | 3 | 13 | — | — | — | — | — | 4 | 2 | 3 | — | — | — | — | — | 4 | 4 | 16 | — | 24 | 26 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 568 | 688 | 697 | 641 | 641 | 653 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 633 | 692 | 691 | 633 | 633 | 633 | 633 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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