Surf Forecasts:
How big are the waves at Jumunjin today (29 Jun):
- Morning surf: Morning surf (29 Jun, local time) - 1ft (0.3m), 4s period with SE swell.
- Afternoon surf: Afternoon surf (29 Jun, local time) - 1ft (0.3m), 3s period with SE swell.
- Evening surf: Evening surf (29 Jun, local time) - 1ft (0.3m), 3s period with SE swell.
The current surf forecast for Jumunjin at 6AM is: 0.4m 4s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Southeast direction (forecast issued at 02:00am June 29). The wind direction is predicted to be glassy.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | 1ft (0.3m) | 4s |
| Afternoon (29 Jun) | 1ft (0.3m) | 3s |
| Evening (29 Jun) | 1ft (0.3m) | 3s |
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 24°C on Tue afternoon, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||||||||||
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 4 | SE 4 | SE 4 | SE 4 | SE 3 | SE 3 | NE 6 | SE 3 | SE 3 | NNE 5 | NNE 5 | SE 3 | ESE 3 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | ESE 4 | SE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 3 | ESE 3 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4 | 5 | 4 | 2 | 2 | 2 | 1 | 1 | 3 | 3 | 2 | 2 | 1 | 4 | 4 | 4 | 4 | 5 | 6 | 5 | 3 | 2 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | glassy | cross-on | on | glassy | cross | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross | cross | cross-off | cross-off | glassy | glassy | glassy | glassy | cross-on | cross | glassy |
High Tide | 4:27AM0.24m | 1:40PM0.32m | 4:59AM0.24m | 2:18PM0.33m | 5:29AM0.23m | 2:56PM0.33m | ||||||||||||||||||
Low Tide | 7:41AM0.22m | 9:34PM0.05m | 8:15AM0.22m | 10:10PM0.04m | 8:48AM0.21m | |||||||||||||||||||
 | |  | |  | |  |  |  | | | | | | | | | | | | | | | | |
 | — | 5:03 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:50 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 22 | 23 | 22 | 22 | 21 | 21 | 21 | 20 | 22 | 23 | 24 | 23 | 22 | 22 | 22 | 21 | 22 | 22 | 23 | 22 | 21 |
Feels °C | 21 | 21 | 21 | 23 | 24 | 23 | 23 | 22 | 22 | 23 | 21 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 23 | 24 | 24 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | E 5 | SE 4 | SE 4 | SE 4 | ESE 3 | ESE 3 | NE 6 | NE 6 | NNE 5 | NNE 5 | ESE 3 | ESE 3 | ESE 3 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NE 7 | ESE 4 | ESE 4 | NE 6 | NE 6 | NE 6 | NE 6 |
| kJ | 1 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 2 | 5 | 5 | 1 | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | E 5 | E 5 | — | — | — | — | — | — | NE 6 | ESE 3 | NNE 5 | NE 5 | NE 5 | — | — | — | NNE 6 | NE 7 | NE 6 | NE 6 | — | E 5 | — | — |
| kJ | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 2 | 1 | 1 | — | — | — | 4 | 2 | 2 | 1 | — | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 6 | — | — | — | — | — | NE 7 | NE 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | — | SE 4 | — | SE 3 | SE 3 | ESE 3 | SE 3 | SE 3 | — | SE 3 | SE 3 | — | ESE 3 | SE 3 | SE 3 | SE 3 | ESE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 3 | ESE 3 |
| kJ | 4 | — | 4 | — | 2 | 2 | 1 | 1 | 2 | — | 1 | 1 | — | 1 | 2 | 3 | 4 | 5 | 6 | 4 | 3 | 2 | 4 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 633 | 633 | 633 | 633 | 698 | 691 | 653 | 633 | 633 | 633 | 633 | 633 | 633 | 655 | 653 | 653 | 653 | 653 | 653 | 633 | 653 | 653 | 560 | 560 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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