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Surf Forecasts:
Jumunjin surfForecast / South Korea / South Korea
48hr Weather and Surf, issued 8 am Monday 01 Jun 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
17.8° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Jumunjin today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 1ft (0.3m), 4s period with SE swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 1ft (0.3m), 4s period with SE swell.
- Evening surf: Evening surf (01 Jun, local time) - 1.5ft (0.4m), 5s period with SE swell.
The current surf forecast for Jumunjin at 12PM is: 0.3m 4s primary swell from a Southeast direction (forecast issued at 08:00am June 01). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 1ft (0.3m) | 4s |
| Afternoon (01 Jun) | 1ft (0.3m) | 4s |
| Evening (01 Jun) | 1.5ft (0.4m) | 5s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Mon afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 4 | ESE 4 | SE 4 | SE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | |
3 | 3 | 3 | 3 | 3 | 8 | 17 | 14 | 14 | 17 | 21 | 31 | 0 | 118 | 79 | 30 | 9 | 1 | 4 | 5 | 41 | 54 | 53 | 33 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | off | off | off | off | glassy | cross | cross-on | cross | cross-off | cross-off | glassy | glassy | glassy | on | cross-on | glassy | cross-on | glassy | cross-on | |
High Tide | 5:03AM0.24m | 2:35PM0.32m | 5:46AM0.24m | 3:08PM0.32m | 6:29AM0.23m | 3:43PM0.32m | ||||||||||||||||||
Low Tide | 8:40AM0.21m | 10:23PM0.05m | 9:06AM0.22m | 11:02PM0.05m | 9:31AM0.22m | 11:41PM0.05m | ||||||||||||||||||
 | | |  | |  |  |  |  | | | | | | | | | | | | | | | | |
 | 5:03 | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 |
 | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:40 | — | — | 7:42 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 27 | 28 | 29 | 27 | 24 | 22 | 21 | 21 | 25 | 25 | 25 | 23 | 22 | 21 | 21 | 20 | 22 | 22 | 22 | 20 | 18 | 18 | 18 |
20 | 25 | 24 | 26 | 25 | 22 | 19 | 18 | 19 | 25 | 24 | 26 | 24 | 23 | 21 | 21 | 21 | 23 | 23 | 23 | 22 | 19 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | — | — | — | SE 6 | SE 5 | SE 5 | SE 4 | ESE 4 | E 3 | SE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 6 |
 kJ | 3 | 3 | 3 | 3 | 3 | 8 | 17 | 14 | 14 | 17 | — | — | — | 49 | 21 | 30 | 9 | 1 | 1 | 5 | 41 | 54 | 53 | 33 |
Swell 2 Height (m) Direction Period (s) | NE 7 | — | — | — | — | N 6 | — | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | E 6 | — | — | — | — |
| kJ | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | NE 7 | NE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 6 | — | — | — | — | — |
| kJ | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 4 | SE 4 | SSE 4 | — | — | — | — | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 5 | SSE 4 | — | SE 4 | E 3 | — | — | — | — |
| kJ | — | — | 4 | 5 | 13 | — | — | — | — | — | 21 | 31 | 67 | 118 | 79 | 28 | 11 | — | 4 | 1 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 560 | 568 | 568 | 568 | 568 | 568 | 568 | 568 | 568 | 568 | 560 | 560 | 14 | 0 | 0 | 16 | 304 | 304 | 560 | 653 | 0 | 16 | 0 | 633 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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