Surf Forecasts:
How big are the waves at Jumunjin today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 2.5ft (0.8m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 7s period with NNE swell.
- Evening surf: Evening surf (29 Sep, local time) - 2ft (0.6m), 7s period with NNE swell.
The current surf forecast for Jumunjin at 10AM is: 0.8m 7s primary swell from a North-northeast direction and 0.6m 4s secondary swell from a East-southeast direction (forecast issued at 02:00am September 29). The wind direction is predicted to be cross-shore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 2.5ft (0.8m) | 7s |
| Afternoon (29 Sep) | 2.5ft (0.8m) | 7s |
| Evening (29 Sep) | 2ft (0.6m) | 7s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 5 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | SE 5 | SE 5 | NE 10 | NE 9 | NE 9 | NE 11 | NE 10 | NE 11 | NE 9 | NE 10 | NE 12 | NNW 6 | NNE 8 | NNE 8 | NE 7 | NW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 24 | 128 | 78 | 57 | 62 | 61 | 49 | 36 | 30 | 17 | 16 | 30 | 27 | 25 | 52 | 40 | 31 | 33 | 21 | 98 | 181 | 193 | 126 | 50 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross | cross | cross | cross | cross-off | off | off | off | off | glassy | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:49AM0.28m | 5:07PM0.26m | 4:16AM0.30m | 6:13PM0.24m | 4:48AM0.31m | 7:40PM0.22m | ||||||||||||||||||
Low Tide | 9:58PM0.13m | 10:34AM0.06m | 10:24PM0.16m | 11:26AM0.05m | 10:48PM0.18m | 12:25PM0.05m | ||||||||||||||||||
 | | |  |  | | |  | | | | | | |  | |  | | | | | | | | |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 18 | 20 | 21 | 22 | 21 | 20 | 19 | 19 | 18 | 22 | 25 | 26 | 25 | 22 | 22 | 18 | 15 | 17 | 20 | 22 | 19 | 16 |
Feels °C | 19 | 19 | 17 | 19 | 19 | 20 | 20 | 20 | 18 | 19 | 18 | 23 | 25 | 25 | 23 | 20 | 21 | 14 | 11 | 13 | 15 | 16 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | NNE 5 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 6 | SE 5 | SE 4 | SE 4 | NE 9 | NE 8 | SE 4 | SE 5 | SE 5 | NE 10 | NE 9 | NE 11 | NNE 8 | NNE 8 | NE 7 | NE 7 |
| kJ | 13 | 128 | 78 | 57 | 62 | 61 | 49 | 29 | 15 | 17 | 9 | 9 | 27 | 25 | 9 | 11 | 11 | 33 | 13 | 31 | 181 | 193 | 126 | 50 |
Swell 2 Height (m) Direction Period (s) | NE 8 | — | — | — | — | — | NE 8 | — | — | NE 6 | NE 6 | NE 9 | SE 4 | NE 11 | NE 10 | NE 11 | NE 9 | SE 5 | SE 4 | SE 4 | SE 4 | — | — | NNW 6 |
| kJ | 9 | — | — | — | — | — | 16 | — | — | 9 | 8 | 30 | 5 | 20 | 52 | 40 | 31 | 6 | 3 | 1 | 1 | — | — | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NE 11 | NE 10 | NNE 6 | NNE 5 | NE 5 | NE 5 | NE 11 | NE 11 | — | NE 12 | SE 4 | SE 4 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 5 | 16 | 3 | 3 | 1 | 1 | 20 | 19 | — | 21 | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | E 5 | — | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | SE 5 | SSE 4 | — | — | SE 4 | SE 4 | — | — | — | NW 3 | NNW 7 | NNW 6 | NW 6 | NW 6 | NW 4 | NW 6 |
| kJ | 24 | — | 15 | 15 | 20 | 21 | 35 | 36 | 30 | 25 | — | — | 6 | 4 | — | — | — | 7 | 96 | 98 | 47 | 11 | 9 | 46 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 14 | 0 | 560 | 560 | 560 | 560 | 0 | 0 | 16 | 498 | 0 | 0 | 0 | 0 | 0 | 0 | 633 | 633 | 0 | 0 | 653 | 16 | 16 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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