Surf Forecasts:
How big are the waves at Jumunjin today (29 Oct):
- Morning surf: Morning surf (29 Oct, local time) - 1.5ft (0.5m), 6s period with NE swell.
- Afternoon surf: Afternoon surf (29 Oct, local time) - 1ft (0.3m), 6s period with NE swell.
- Evening surf: Evening surf (29 Oct, local time) - 0.5ft (0.2m), 4s period with SSE swell.
The current surf forecast for Jumunjin at 12PM is: 0.4m 6s primary swell from a Northeast direction (forecast issued at 08:00am October 29). An open ocean swell of 0.1m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Oct) | 1.5ft (0.5m) | 6s |
| Afternoon (29 Oct) | 1ft (0.3m) | 6s |
| Evening (29 Oct) | 0.5ft (0.2m) | 4s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||||||||||
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 6 | NE 6 | NE 6 | NE 6 | ENE 5 | SSE 4 | NE 5 | SSE 4 | SSE 5 | SSE 5 | SE 6 | SE 5 | N 10 | N 10 | WNW 3 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | NNE 8 | NNE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 20 | 18 | 9 | 5 | 3 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 0 | 0 | 29 | 28 | 46 | 40 | 140 | 120 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off |
High Tide | 3:40AM0.34m | 6:44PM0.24m | 4:21AM0.34m | 8:12PM0.23m | 5:08AM0.33m | |||||||||||||||||
Low Tide | 11:22AM0.01m | 10:15PM0.21m | 12:21PM0.02m | 10:39PM0.22m | 1:27PM0.03m | |||||||||||||||||
 |  | |  | |  |  | | | | | | | | | | | | | | | | |
 | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — |
 | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 10 | 12 | 15 | 13 | 11 | 12 | 11 | 12 | 14 | 17 | 18 | 16 | 15 | 15 | 14 | 13 | 13 | 15 | 16 | 12 | 9 |
Feels °C | 3 | 6 | 6 | 11 | 9 | 7 | 8 | 8 | 9 | 11 | 12 | 13 | 11 | 10 | 10 | 10 | 8 | 6 | 10 | 12 | 8 | 4 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 6 | SSE 3 | SSE 4 | SE 4 | SSE 4 | SSE 5 | SSE 5 | SE 6 | SE 5 | SE 5 | — | — | NNW 6 | NNW 6 | NNW 6 | — | NE 9 | NNE 8 | NNE 8 |
| kJ | 20 | 18 | 9 | 5 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | 21 | 29 | 28 | — | 37 | 140 | 120 |
Swell 2 Height (m) Direction Period (s) | — | NW 5 | NW 4 | NW 4 | ENE 5 | NE 5 | NE 5 | E 5 | — | — | — | — | N 10 | — | — | — | — | — | — | — | N 5 | NNW 5 |
| kJ | — | 1 | 1 | 1 | 3 | 1 | 1 | 1 | — | — | — | — | 2 | — | — | — | — | — | — | — | 13 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 2 | W 4 | — | SSW 2 | WSW 2 | WSW 2 | SW 3 | W 3 | WSW 3 | — | — | — | — | SW 3 | WNW 3 | WSW 3 | WSW 2 | W 3 | NNW 6 | N 6 | — | — |
| kJ | 1 | 1 | — | 1 | 1 | 1 | 3 | 1 | 1 | — | — | — | — | 2 | 8 | 2 | 1 | 2 | 46 | 40 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 498 | 498 | 653 | 653 | 653 | 653 | 635 | 635 | 635 | 635 | 653 | 653 | 633 | 633 | 633 | 633 | 633 | 633 | 0 | 14 | 0 | 0 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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