
Surf Forecasts:
How big are the waves at Jungmun Beach (Jeju Island) today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 3ft (0.9m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 3ft (0.9m), 7s period with SSW swell.
- Evening surf: Evening surf (18 Jul, local time) - 3ft (0.9m), 7s period with SSW swell.
The current surf forecast for Jungmun Beach (Jeju Island) at 11AM is: 0.9m 7s primary swell from a South-southwest direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 08:00am July 18). The wind direction is predicted to be onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 3ft (0.9m) | 7s |
| Afternoon (18 Jul) | 3ft (0.9m) | 7s |
| Evening (18 Jul) | 3ft (0.9m) | 7s |
Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 29°C on Sat morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||
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) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
Wave Graph | ||||||||||||||||||||||
84 | 86 | 104 | 84 | 81 | 86 | 93 | 88 | 88 | 88 | 91 | 98 | 100 | 100 | 98 | 107 | 104 | 101 | 99 | 127 | 127 | 138 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | on | on | glassy | on | cross-on | on | on | on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on |
High Tide | 1:41PM2.08m | 2:23AM2.37m | 2:33PM2.00m | 2:58AM2.17m | 3:30PM1.92m | |||||||||||||||||
Low Tide | 8:07AM0.56m | 8:05PM0.29m | 8:49AM0.58m | 8:52PM0.56m | 9:32AM0.62m | |||||||||||||||||
5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | |
— | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:42 | — | |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | — | 1 | — | — | — | 1 | — | 1 | 1 | — |
Temp °C | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 |
Feels °C | 33 | 33 | 34 | 34 | 33 | 32 | 33 | 33 | 33 | 33 | 32 | 32 | 33 | 32 | 31 | 31 | 31 | 30 | 31 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 9 | SSW 7 |
84 | 86 | 104 | 84 | 81 | 86 | 93 | 88 | 88 | 88 | 91 | 98 | 100 | 100 | 98 | 107 | 104 | 101 | 3 | 3 | 3 | 138 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | — | — | N 7 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 4 | NW 4 | SE 9 | SE 9 | — | — | — | — | — |
4 | 4 | 4 | 3 | 3 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 7 | SSW 7 | SSW 7 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 99 | 127 | 127 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 496 | 496 | 496 | 496 | 737 | 507 | 504 | 496 | 496 | 496 | 496 | 496 | 737 | 507 | 496 | 496 | 496 | 496 | 496 | 496 | 518 | 507 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||
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