Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (17 Oct):
- Afternoon surf: Afternoon surf (17 Oct, local time) - 2.5ft (0.8m), 4s period with ESE swell.
- Evening surf: Evening surf (17 Oct, local time) - 3ft (0.9m), 4s period with SE swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 5PM is: 0.9m 4s primary swell from a Southeast direction (forecast issued at 02:00pm October 17). The wind direction is predicted to be cross-shore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | - | - |
| Afternoon (17 Oct) | 2.5ft (0.8m) | 4s |
| Evening (17 Oct) | 3ft (0.9m) | 4s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun night. Warm (max 24°C on Sat night, min 19°C on Mon night). Winds decreasing (fresh winds from the E on Sat afternoon, calm by Mon night). | ||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | ||||||||||||||||||
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) | ESE 6 | ESE 4 | SE 4 | SE 4 | SSE 5 | SSE 6 | S 7 | S 7 | S 7 | S 7 | SSE 7 | SSW 6 | SW 6 | WSW 6 | SW 6 | SSW 6 | SSW 5 | SSW 5 | SE 6 | SSW 5 |
Wave Graph  | ||||||||||||||||||||
 kJ | 40 | 19 | 24 | 29 | 56 | 160 | 208 | 226 | 223 | 216 | 66 | 96 | 98 | 53 | 47 | 30 | 16 | 11 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-off | glassy | cross-off | cross-off | cross-off | glassy |
High Tide | 3:15PM1.93m | 2:05AM1.54m | 4:42PM1.84m | 3:15AM1.43m | 6:28PM1.85m | |||||||||||||||
Low Tide | 10:04PM1.27m | 9:23AM0.83m | 11:39PM1.29m | 10:49AM0.92m | ||||||||||||||||
 | |  | |  | |  |  |  | |  | | | |  |  | | |  | | |
 | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | — | 1 | 1 | 1 | 2 | 3 | 4 | 1 | 1 | 1 | — | 1 |
Temp °C | 24 | 23 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 21 | 22 | 22 | 22 | 21 | 21 |
Feels °C | 20 | 19 | 18 | 19 | 20 | 20 | 23 | 22 | 22 | 23 | 24 | 24 | 23 | 24 | 22 | 25 | 24 | 23 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | — | — | — | NE 4 | ENE 6 | — | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SSE 7 | SE 7 | S 6 | WSW 6 | SW 6 | SSW 6 | NW 5 | NW 6 | SSW 5 | NNW 6 |
| kJ | — | — | — | 1 | 70 | — | 23 | 14 | 8 | 4 | 66 | 37 | 26 | 53 | 47 | 28 | 35 | 49 | 5 | 47 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 6 | WSW 8 | SE 7 | S 6 | SE 6 | SE 6 | SSW 5 | SSW 5 | SE 6 | SSW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | 27 | 19 | 22 | 35 | 14 | 10 | 16 | 11 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 7 | ENE 7 | S 6 | SE 7 | NW 5 | SW 5 | SE 6 | SE 6 | — | SE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 14 | 5 | 2 | 16 | 24 | 30 | 6 | 5 | — | 1 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 4 | SE 4 | SE 4 | SSE 5 | SSE 6 | S 7 | S 7 | S 7 | S 7 | SSW 6 | SSW 6 | SW 6 | N 4 | — | NNW 5 | ENE 3 | — | NNW 6 | NE 4 |
| kJ | 40 | 19 | 24 | 29 | 56 | 160 | 208 | 226 | 223 | 216 | 64 | 96 | 98 | 7 | — | 33 | 1 | — | 66 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 496 | 497 | 767 | 1205 | 497 | 339 | 339 | 339 | 497 | 496 | 569 | 569 | 560 | 497 | 555 | 501 | 496 | 496 | 501 | 507 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||
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