
Surf Forecasts:
How big are the waves at Jumunjin today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 1.5ft (0.4m), 5s period with SE swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 0.5ft (0.2m), 4s period with ESE swell.
- Evening surf: Evening surf (22 Jul, local time) - 0.5ft (0.2m), 4s period with SSE swell.
The current surf forecast for Jumunjin at 3AM is: 0.5m 6s primary swell from a Southeast direction and 0.2m 3s secondary swell from a North direction (forecast issued at 08:00pm July 21). The wind direction is predicted to be offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 1.5ft (0.4m) | 5s |
| Afternoon (22 Jul) | 0.5ft (0.2m) | 4s |
| Evening (22 Jul) | 0.5ft (0.2m) | 4s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Wed afternoon. Warm (max 29°C on Wed morning, min 23°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||
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) | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 5 | ESE 4 | SE 4 | SSE 4 | SSE 4 | SSE 6 | SSE 6 | SSE 6 | N 3 | N 4 | NNW 4 | NNW 3 |
Wave Graph | ||||||||||||||||||
17 | 25 | 28 | 17 | 11 | 7 | 4 | 2 | 3 | 2 | 2 | 3 | 3 | 3 | 6 | 7 | 4 | 2 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | off | off | cross-off | glassy | glassy | glassy | off | off | off | glassy | cross-on | cross-on | cross-on | cross | cross |
High Tide | 8:44PM0.19m | 8:51AM0.26m | 11:15PM0.18m | 9:31AM0.27m | ||||||||||||||
Low Tide | 3:11PM0.14m | 2:01AM0.15m | 4:36PM0.12m | 2:19AM0.18m | 5:45PM0.11m | |||||||||||||
— | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | |
7:43 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:42 | — | |
mm | — | — | — | — | — | — | — | 3 | 5 | 1 | — | — | — | 1 | 1 | 1 | 3 | — |
Temp °C | 25 | 24 | 25 | 26 | 26 | 28 | 29 | 27 | 26 | 26 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 23 |
Feels °C | 29 | 28 | 29 | 30 | 29 | 33 | 33 | 32 | 31 | 30 | 30 | 30 | 29 | 27 | 26 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 5 | ESE 4 | SE 4 | SSE 4 | SSE 4 | SSE 6 | SSE 6 | SSE 6 | SE 5 | SE 5 | SE 4 | — |
17 | 25 | 28 | 17 | 11 | 7 | 4 | 2 | 3 | 2 | 2 | 3 | 3 | 3 | 1 | 1 | 1 | — | |
Swell 2 Height (m) Direction Period (s) | NE 5 | NE 6 | N 3 | N 3 | NE 5 | NE 5 | NE 5 | — | — | — | — | — | — | — | — | — | — | SE 4 |
1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | |
Swell 3 Height (m) Direction Period (s) | NE 6 | — | NE 6 | NE 5 | — | — | — | NE 5 | NE 5 | NE 5 | — | — | — | — | — | — | — | — |
1 | — | 1 | 1 | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 5 | — | — | — | — | — | — | NNW 3 | N 3 | N 4 | NNW 4 | NNW 3 |
— | — | — | — | — | — | 3 | — | — | — | — | — | — | 1 | 6 | 7 | 4 | 2 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 697 | 709 | 661 | 661 | 653 | 679 | 697 | 1238 | 661 | 661 | 661 | 664 | 661 | 661 | 972 | 912 | 690 | 664 |
Best forecast wave conditions in South Korea | ||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||
Header Global | ||||||||||||||||||
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