
Surf Forecasts:
How big are the waves at Jumunjin today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 0.5ft (0.1m), 5s period with E swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 0.5ft (0.1m), 8s period with NE swell.
- Evening surf: Evening surf (31 Jul, local time) - 1ft (0.3m), 8s period with NE swell.
The current surf forecast for Jumunjin at 9AM is: 0.1m 5s primary swell from a East direction (forecast issued at 02:00am July 31). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 0.5ft (0.1m) | 5s |
| Afternoon (31 Jul) | 0.5ft (0.1m) | 8s |
| Evening (31 Jul) | 1ft (0.3m) | 8s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 35°C on Sat afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
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) | ENE 6 | NE 5 | E 5 | E 5 | WNW 4 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NNE 6 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 6 |
Wave Graph | ||||||||||||||||||||||||
3 | 1 | 1 | 1 | 0 | 2 | 2 | 9 | 8 | 7 | 7 | 7 | 7 | 6 | 4 | 9 | 13 | 11 | 11 | 11 | 7 | 6 | 6 | 6 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | glassy | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | cross-off | cross-on | on | on | cross-on | glassy |
High Tide | 5:09AM0.22m | 3:24PM0.32m | 5:30AM0.22m | 4:03PM0.30m | 5:51AM0.22m | 4:45PM0.28m | ||||||||||||||||||
Low Tide | 10:22PM0.04m | 9:17AM0.18m | 10:52PM0.04m | 9:58AM0.17m | 11:20PM0.05m | 10:44AM0.16m | ||||||||||||||||||
— | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | |
— | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 30 | 32 | 34 | 33 | 30 | 28 | 29 | 28 | 31 | 33 | 35 | 33 | 30 | 29 | 28 | 27 | 28 | 29 | 28 | 29 | 27 |
Feels °C | 30 | 28 | 28 | 34 | 36 | 36 | 36 | 33 | 31 | 32 | 31 | 34 | 37 | 38 | 36 | 34 | 33 | 32 | 30 | 32 | 34 | 33 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | NE 5 | E 5 | WNW 4 | — | — | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NNE 6 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 6 |
3 | 1 | 1 | 1 | — | — | 2 | 9 | 8 | 7 | 7 | 7 | 7 | 6 | 4 | 9 | 13 | 11 | 11 | 11 | 7 | 6 | 6 | 6 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | E 5 | — | — | — | SSE 3 | — | — | NW 4 | NW 4 | NW 4 | NNW 4 | NE 8 | — | — | NW 5 | NW 5 | WNW 4 | WNW 4 | NW 4 | N 5 | N 5 |
— | — | — | 1 | — | — | — | 1 | — | — | 1 | 1 | 3 | 2 | 3 | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | E 5 | — | — | NE 8 | — | — | — | — | — | — | — | NE 8 | NW 4 | — | — | — | — | — | — | — | — | NNE 7 |
— | — | 1 | — | — | 2 | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | — | 5 | |
Wind waves Height (m) Direction Period (s) | — | WSW 2 | WSW 3 | — | WNW 4 | SE 4 | — | — | — | WSW 2 | — | WSW 2 | — | — | S 4 | — | — | — | WSW 2 | WSW 3 | — | — | — | SE 2 |
— | 1 | 1 | — | 1 | 1 | — | — | — | 1 | — | 1 | — | — | 1 | — | — | — | 1 | 1 | — | — | — | 1 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 664 | 664 | 690 | 653 | 1014 | 692 | 653 | 653 | 679 | 653 | 653 | 916 | 1015 | 972 | 653 | 633 | 633 | 633 | 633 | 633 | 688 | 688 | 633 | 653 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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