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Surf Forecasts:
Jumunjin surfForecast / South Korea / South Korea
48hr Weather and Surf, issued 8 am Saturday 28 Mar 2026 KSTForecast update in hr min s Forecast update imminent
Jumunjin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jumunjin sea temperature is
11.0° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Jumunjin today?
The current surf forecast for Jumunjin at 12PM is: 0.6m 4s primary swell from a North direction and 0.1m 6s secondary swell from a East direction (forecast issued at 08:00am March 28). The wind direction is predicted to be cross-onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | 2.5ft (0.8m) | 5s |
| Afternoon (28 Mar) | 1.5ft (0.5m) | 4s |
| Evening (28 Mar) | 1.5ft (0.4m) | 4s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | Tue 31 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 37 | 27 | 12 | 8 | 3 | 4 | 4 | 4 | 4 | 4 | 3 | 10 | 21 | 25 | 23 | 14 | 10 | 5 | 5 | 3 | 2 | 3 | 5 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | on | cross- on | cross- off | cross- off | cross- off | glass | glass | cross- on | cross | cross- off | cross- off | off | off | off | off | glass | on | cross- on | glass | cross- on | cross |
High Tide / height (m) | 2:02PM 0.24 | 11:09PM 0.29 | 2:14PM 0.24 | 12:23AM 0.29 | 2:28PM 0.24 | 1:23AM 0.29 | ||||||||||||||||||
Low Tide / height (m) | 6:08AM 0.06 | 5:32PM 0.22 | 7:01AM 0.06 | 6:39PM 0.19 | 7:44AM 0.06 | 7:30PM 0.16 | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tue 31 | |||||||||||||||||||||
| Sunrise | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:44 | - | - | - |
 |  | |  | | | | |  |  | | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 10 | 11 | 10 | 10 | 11 | 11 | 11 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 13 | 16 | 18 | 17 | 15 | 13 | 12 | 9 |
| Feels °C (?) | 5 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 9 | 11 | 12 | 13 | 13 | 12 | 11 | 9 | 8 | 12 | 15 | 14 | 12 | 11 | 10 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jumunjin surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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