Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 3.5ft (1.1m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 3.5ft (1.0m), 8s period with SSW swell.
- Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.8m), 7s period with SSW swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 5PM is: 0.9m 8s primary swell from a South-southwest direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 08:00am June 21). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 3.5ft (1.1m) | 8s |
| Afternoon (21 Jun) | 3.5ft (1.0m) | 8s |
| Evening (21 Jun) | 2.5ft (0.8m) | 7s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon afternoon. Warm (max 25°C on Sun morning, min 20°C on Mon afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the ENE by Tue morning). | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 6 | SSE 12 | SSE 11 | SSE 11 | SSE 10 | S 14 | SSE 14 | SSE 13 | SSE 13 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 179 | 153 | 122 | 110 | 78 | 61 | 59 | 44 | 37 | 36 | 26 | 26 | 18 | 17 | 15 | 13 | 12 | 12 | 11 | 15 | 36 | 58 | 55 | 73 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | glassy | glassy | cross-off | cross | glassy | cross | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:55AM2.22m | 4:11PM1.79m | 4:44AM2.04m | 5:34PM1.78m | 5:34AM1.89m | 6:56PM1.84m | ||||||||||||||||||
Low Tide | 10:25AM0.75m | 10:23PM0.73m | 11:20AM0.74m | 11:31PM0.93m | 12:15PM0.71m | 00:46AM1.06m | ||||||||||||||||||
 | | |  |  |  |  | | | |  |  | |  | | | | | | | | | | | |
 | 5:24 | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:26 |
 | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:46 | — | — | 7:46 |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 8 | 8 | 1 | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 22 | 24 | 25 | 24 | 24 | 23 | 22 | 22 | 22 | 23 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 21 | 21 | 22 |
Feels °C | 23 | 25 | 27 | 27 | 27 | 25 | 24 | 25 | 24 | 24 | 22 | 21 | 18 | 18 | 19 | 20 | 19 | 20 | 20 | 20 | 19 | 18 | 19 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 6 | SSW 6 | SE 4 | SSE 11 | NNE 4 | S 14 | SSE 14 | SSE 13 | SSE 13 | S 12 |
| kJ | 179 | 153 | 122 | 110 | 78 | 61 | 59 | 44 | 37 | 36 | 26 | 26 | 18 | 17 | 10 | 8 | 3 | 12 | 1 | 15 | 36 | 58 | 55 | 73 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 6 | W 5 | SE 10 | SE 10 | NW 5 | NW 5 | NNW 5 | NNW 5 | NW 5 | NW 4 | NW 4 | SE 9 | SE 12 | SSE 12 | SSE 12 | SSW 6 | SSW 6 | SSE 10 | NNE 4 | SSE 10 | SW 7 | SW 6 | SSW 6 |
| kJ | 23 | 23 | 2 | 4 | 4 | 7 | 4 | 2 | 2 | 1 | 1 | 1 | 3 | 6 | 15 | 13 | 4 | 4 | 11 | 2 | 10 | 2 | 2 | 4 |
Swell 3 Height (m) Direction Period (s) | W 5 | SE 10 | NNW 6 | E 12 | E 12 | S 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 13 | SE 9 | — | SE 6 | SSE 11 | SE 6 | SE 6 | SSE 10 | SW 7 | NE 7 | NE 7 | NE 7 |
| kJ | 8 | 4 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — | 1 | 12 | 2 | 2 | 10 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | NW 6 | NW 6 | NW 6 | NW 3 | SE 6 | — | E 3 | E 3 | E 3 | E 4 | ESE 5 | ESE 3 | SE 4 | SE 4 | ENE 3 | E 3 | E 3 | E 3 | E 4 | E 4 | ESE 4 | ESE 6 |
| kJ | — | — | 17 | 16 | 11 | 5 | 8 | — | 3 | 5 | 8 | 1 | 4 | 1 | 4 | 5 | 1 | 5 | 5 | 8 | 12 | 12 | 14 | 27 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 339 | 497 | 497 | 497 | 496 | 496 | 331 | 496 | 496 | 496 | 497 | 677 | 497 | 339 | 339 | 339 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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