Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (23 Aug):
- Afternoon surf: Afternoon surf (23 Aug, local time) - 5ft (1.5m), 10s period with S swell.
- Evening surf: Evening surf (23 Aug, local time) - 4.5ft (1.4m), 9s period with SSW swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 8PM is: 1.4m 9s primary swell from a South-southwest direction (forecast issued at 02:00pm August 23). An open ocean swell of 0.1m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | 5ft (1.5m) | 10s |
| Evening (23 Aug) | 4.5ft (1.4m) | 9s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Wed morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||
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) | S 10 | S 10 | S 10 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SE 18 | SE 18 | SE 16 | SE 16 |
Wave Graph | ||||||||||||||||||||
520 | 441 | 432 | 348 | 355 | 334 | 289 | 283 | 248 | 211 | 169 | 169 | 173 | 146 | 140 | 137 | 266 | 444 | 534 | 502 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 9:20PM2.05m | 8:26AM1.55m | 9:53PM2.17m | 9:12AM1.68m | ||||||||||||||||
Low Tide | 3:26AM1.14m | 2:46PM0.61m | 3:58AM1.00m | 3:30PM0.46m | ||||||||||||||||
— | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | |
— | — | 7:12 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:08 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 29 | 28 |
Feels °C | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 32 | 31 | 32 | 31 | 31 | 31 | 30 | 31 | 32 | 34 | 34 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SE 18 | SE 16 | SE 16 |
520 | 441 | 432 | 348 | 355 | 334 | 289 | 283 | 248 | 211 | 169 | 169 | 173 | 146 | 140 | 113 | 111 | 444 | 534 | 502 | |
Swell 2 Height (m) Direction Period (s) | — | — | E 15 | E 14 | SE 9 | SE 10 | — | — | SE 14 | SE 13 | SE 13 | SE 20 | SE 18 | SE 16 | SE 16 | SE 20 | SE 18 | SSW 9 | SSW 9 | SSW 8 |
— | — | 4 | 4 | 3 | 4 | — | — | 8 | 6 | 7 | 16 | 49 | 42 | 95 | 137 | 266 | 88 | 67 | 62 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 14 | SE 14 | SE 13 | SE 13 | ESE 13 | SE 10 | — | SE 21 | SE 9 | SE 5 | SE 21 | — | SE 16 | — | SE 6 | SE 6 | SE 6 |
— | — | — | 4 | 8 | 7 | 7 | 17 | 4 | — | 17 | 3 | 14 | 17 | — | 89 | — | 6 | 6 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 725 | 497 | 497 | 310 | 496 | 331 | 310 | 310 | 725 | 725 | 497 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












