Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 2.5ft (0.8m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.7m), 8s period with SSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 10AM is: 0.8m 7s primary swell from a Southeast direction and 0.7m 8s secondary swell from a South-southwest direction (forecast issued at 02:00am June 17). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 2.5ft (0.8m) | 7s |
| Afternoon (17 Jun) | 2.5ft (0.7m) | 8s |
| Evening (17 Jun) | 2.5ft (0.7m) | 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 52mm), heaviest during Fri night. Warm (max 25°C on Thu afternoon, min 22°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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) | SE 8 | SE 8 | SE 7 | SE 7 | SSW 8 | SSW 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 108 | 94 | 91 | 64 | 73 | 62 | 54 | 47 | 48 | 48 | 48 | 47 | 47 | 47 | 47 | 63 | 46 | 86 | 89 | 72 | 70 | 54 | 66 | 148 |
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 | cross-on | cross-on | on | glassy | cross | cross | cross-on | on | glassy | glassy | on | glassy | cross-on | cross | cross-off | cross-off | cross | cross-on |
High Tide | 00:36AM2.82m | 12:08PM2.01m | 1:27AM2.73m | 1:00PM1.97m | 2:17AM2.59m | 1:56PM1.91m | ||||||||||||||||||
Low Tide | 7:00AM0.67m | 6:43PM-0.09m | 7:50AM0.70m | 7:35PM0.05m | 8:40AM0.73m | 8:27PM0.25m | ||||||||||||||||||
 |  |  | | |  | |  | |  |  | | | | | | | | |  | |  | | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — |
mm | — | 1 | 1 | 1 | 1 | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 | 10 | 5 | 3 |
Temp °C | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 22 | 22 | 22 |
Feels °C | 22 | 23 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 28 | 28 | 29 | 30 | 29 | 28 | 27 | 26 | 26 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 |
| kJ | 32 | 45 | 51 | 54 | 56 | 62 | 54 | 47 | 48 | 48 | 48 | 47 | 47 | 47 | 47 | 63 | 46 | 86 | 89 | 72 | 70 | 54 | 66 | 92 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NE 5 | SSW 8 | SW 8 | SW 8 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | ESE 6 | SE 10 | ESE 5 | SE 10 | S 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | — | — |
| kJ | — | — | — | 6 | 73 | 28 | 16 | 23 | 33 | 16 | 15 | 6 | 3 | 4 | 11 | 4 | 34 | 4 | 4 | 4 | 4 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NE 5 | — | — | SW 8 | SW 8 | SW 8 | SW 8 | SE 11 | — | — | SE 10 | — | — | SE 10 | — | E 12 | — | S 8 | SE 10 | SE 10 |
| kJ | — | — | — | — | 4 | — | — | 15 | 9 | 2 | 2 | 4 | — | — | 4 | — | — | 4 | — | 3 | — | 1 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 3 | — | — | — | — | ESE 6 | ESE 6 | — | — | — | — | — | — | ENE 3 | NE 3 | — | S 7 |
| kJ | 108 | 94 | 91 | 64 | 62 | 45 | 37 | 2 | — | — | — | — | 24 | 18 | — | — | — | — | — | — | 4 | 2 | — | 148 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 497 | 497 | 310 | 310 | 677 | 497 | 497 | 310 | 496 | 0 | 5 | 496 | 496 | 497 | 0 | 0 | 496 | 0 | 496 | 5 | 0 | 5 | 5 | 507 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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