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38 Line Surf Forecast
/ South Korea (8 surf breaks) /
Surf Forecasts
38 Line surfForecast / South Korea / South Korea
48hr Weather and Surf, issued 2 am Sunday 17 Aug 2025 KSTForecast update in hr min s Forecast update imminent
38 Line surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 38 Line sea temperature is
25.2° C
(Which is slightly warmer than usual)| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | 0.5ft (0.2m) | 4s |
| Evening (17 Aug) | 0.5ft (0.2m) | 3s |
Table - waves today at 38 Line. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | — | — | — | — | — | — | — | — | — | — | ||||||||||||||
| Period(s) (?) | 5 | 5 | - | 2 | - | 4 | - | 3 | - | - | 4 | - | 4 | 4 | 4 | 4 | 4 | - | 5 | 5 | - | - | - | 3 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | cross- off | off | off | off | cross- off | off | cross- off | off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | glass | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:24PM 0.20 | 8:21AM 0.29 | 9:24AM 0.30 | 3:00AM 0.23 | 10:36AM 0.32 | |||||||||||||||||||
Low Tide / height (m) | 1:22AM 0.19 | 4:42PM 0.07 | 5:58PM 0.05 | 3:59AM 0.23 | 7:00PM 0.04 | |||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||||||||||||
| Sunrise | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:14 | - |
 | |  |  |  | | |  | |  | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 25 | 25 | 28 | 31 | 32 | 29 | 26 | 27 | 27 | 26 | 25 | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 29 | 29 | 31 | 31 | 28 |
| Feels °C (?) | 28 | 26 | 27 | 30 | 33 | 31 | 30 | 26 | 28 | 28 | 27 | 28 | 30 | 32 | 31 | 30 | 29 | 28 | 28 | 31 | 33 | 33 | 33 | 30 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for South Korea
Continuing clean conditions at 38 Line (calm at Sinnam Airport 57 km from 38 Line). 0.2m 3s local chop from the SSE to make surfable waves.
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