Surf Forecasts:
How big are the waves at Jumunjin today (05 Jul):
- Morning surf: Morning surf (05 Jul, local time) - 1.5ft (0.4m), 5s period with SE swell.
- Afternoon surf: Afternoon surf (05 Jul, local time) - 1.5ft (0.4m), 4s period with SE swell.
- Evening surf: Evening surf (05 Jul, local time) - 1.5ft (0.4m), 4s period with SE swell.
The current surf forecast for Jumunjin at 1AM is: 0.5m 6s primary swell from a Southeast direction and 0.1m 5s secondary swell from a Northeast direction (forecast issued at 08:00pm July 04). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jul) | 1.5ft (0.4m) | 5s |
| Afternoon (05 Jul) | 1.5ft (0.4m) | 4s |
| Evening (05 Jul) | 1.5ft (0.4m) | 4s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Tue afternoon. Warm (max 26°C on Sun morning, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 4 | SE 4 | SE 6 | SE 5 | SE 5 | SE 5 | SE 4 | SE 4 | ESE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | E 3 | SSE 6 | SSE 5 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 4 | E 4 | ESE 3 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4 | 6 | 16 | 14 | 9 | 7 | 5 | 4 | 1 | 5 | 4 | 2 | 1 | 1 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | off | cross-off | glassy | on | cross-on | glassy | glassy | glassy | cross | cross | cross-on | on | cross-on | glassy | glassy | glassy | glassy | cross | cross | cross | cross |
High Tide | 4:48PM0.30m | 7:26AM0.22m | 5:32PM0.27m | 7:54AM0.22m | 6:27PM0.25m | 8:23AM0.23m | ||||||||||||||||||
Low Tide | 00:28AM0.06m | 11:36AM0.18m | 1:01AM0.07m | 12:44PM0.17m | 1:35AM0.09m | 2:08PM0.16m | ||||||||||||||||||
 |  | |  |  | | |  | |  | |  | | |  | | | | | | | | | | |
 | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — |
 | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | 7:50 |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | 4 |
Temp °C | 26 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 | 23 | 22 | 24 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 26 |
Feels °C | 29 | 26 | 26 | 26 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 25 | 25 | 27 | 27 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 27 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 5 | SE 4 | SE 6 | SE 5 | SE 5 | SE 5 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | E 3 | SSE 6 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 4 | ENE 4 | ENE 4 |
| kJ | 3 | 6 | 16 | 14 | 9 | 7 | 5 | 4 | 1 | 3 | 3 | 2 | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | — | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | — | — | — | — | — | SE 6 | E 3 | SSE 5 | SE 4 | — | — | — | — | — | — | — |
| kJ | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 3 | 1 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | E 6 | — | — | — | NE 5 | — | — | — | S 6 | — | S 6 | SE 4 | — | — | — | — | S 7 | S 6 | — | — | — | — |
| kJ | — | — | 1 | — | — | — | 1 | — | — | — | 1 | — | 1 | 1 | — | — | — | — | 1 | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SSE 6 | SE 6 | — | — | — | — | — | — | SE 4 | SE 4 | — | — | — | — | — | — | — | — | — | — | SE 4 | E 4 | ESE 3 |
| kJ | 4 | 22 | 32 | — | — | — | — | — | — | 5 | 4 | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 717 | 633 | 16 | 633 | 653 | 664 | 679 | 653 | 653 | 560 | 653 | 653 | 653 | 653 | 633 | 633 | 633 | 560 | 560 | 560 | 560 | 633 | 691 | 691 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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