Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (17 Aug):
- Afternoon surf: Afternoon surf (17 Aug, local time) - 3.5ft (1.0m), 7s period with SSW swell.
- Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.8m), 7s period with SSW swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 9PM is: 0.8m 7s primary swell from a South-southwest direction (forecast issued at 02:00pm August 17). The wind direction is predicted to be glassy.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | 3.5ft (1.0m) | 7s |
| Evening (17 Aug) | 2.5ft (0.8m) | 7s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue morning. Warm (max 29°C on Mon afternoon, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 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) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 7 | SSW 8 | S 7 | S 8 | S 8 | S 8 | S 8 | SW 8 | SSE 6 | SSE 6 | S 7 | S 7 | S 7 | SE 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 121 | 99 | 77 | 60 | 60 | 51 | 52 | 56 | 40 | 46 | 34 | 34 | 33 | 20 | 12 | 12 | 23 | 22 | 32 | 47 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off |
High Tide | 2:00PM2.16m | 2:01AM2.09m | 2:46PM2.04m | 2:26AM1.90m | 3:40PM1.91m | |||||||||||||||
Low Tide | 8:19PM0.66m | 8:38AM0.52m | 9:02PM0.92m | 9:16AM0.62m | ||||||||||||||||
 | | |  |  |  | | | |  |  |  | | | | | | | | | |
 | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | 7:17 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — |
mm | 2 | 2 | 1 | 1 | — | 1 | 1 | 2 | 3 | 1 | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 33 | 32 | 31 | 32 | 33 | 33 | 33 | 32 | 31 | 31 | 31 | 32 | 31 | 30 | 30 | 30 | 30 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | SSE 5 | SSE 6 | SSE 6 | S 7 | S 7 | S 7 | S 6 |
| kJ | 121 | 99 | 77 | 60 | 60 | 51 | 52 | 52 | 40 | 46 | 34 | 34 | 33 | 9 | 10 | 11 | 23 | 22 | 32 | 31 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 7 | S 8 | S 8 | S 7 | SW 8 | SSW 8 | SSW 8 | — | — | — | S 7 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 16 | 12 | 12 | — | — | — | 15 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | S 11 | S 11 | S 11 | S 11 | S 11 | — | SW 6 | — | — | — | S 8 | — | — | SE 10 | SW 9 | S 8 | SW 9 |
| kJ | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | — | 2 | — | — | — | 1 | — | — | 4 | 3 | 1 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSW 8 | — | — | — | SE 5 | SSE 5 | SSE 5 | SE 5 | SE 5 | — | ESE 3 | ESE 4 | SE 6 |
| kJ | — | — | — | — | — | — | — | 56 | — | — | — | 8 | 16 | 20 | 6 | 6 | — | 3 | 11 | 47 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 781 | 781 | 781 | 0 | 0 | 5 | 5 | 496 | 497 | 497 | 497 | 496 | 496 | 496 | 496 | 677 | 756 | 735 | 497 | 0 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||
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