Surf Forecasts:
How big are the waves at Jumunjin today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 2.5ft (0.7m), 6s period with NE swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2.5ft (0.7m), 7s period with NE swell.
- Evening surf: Evening surf (04 Sep, local time) - 2.5ft (0.8m), 6s period with ENE swell.
The current surf forecast for Jumunjin at 8AM is: 0.7m 6s primary swell from a Northeast direction and 0.2m 4s secondary swell from a East-southeast direction (forecast issued at 02:00am September 04). The wind direction is predicted to be onshore.
| Time (KST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 2.5ft (0.7m) | 6s |
| Afternoon (04 Sep) | 2.5ft (0.7m) | 7s |
| Evening (04 Sep) | 2.5ft (0.8m) | 6s |
Table - waves today at Jumunjin. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sat morning. Warm (max 24°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||||
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) | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 8 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 7 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 65 | 54 | 52 | 42 | 40 | 44 | 35 | 51 | 41 | 53 | 71 | 85 | 75 | 62 | 111 | 67 | 83 | 80 | 119 | 123 | 143 | 107 | 138 | 178 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 6:53AM0.29m | 7:53AM0.30m | 9:11AM0.31m | |||||||||||||||||||||
Low Tide | 00:08AM0.19m | 3:07PM0.08m | 4:36PM0.07m | 5:51PM0.05m | ||||||||||||||||||||
 |  |  | | | | | | | |  |  | | |  |  | | | | | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | 1 | 1 | 1 | 1 | — | — |
Temp °C | 22 | 22 | 22 | 23 | 24 | 24 | 23 | 22 | 22 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 22 | 23 | 23 | 22 | 22 |
Feels °C | 24 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 22 | 20 | 20 | 21 | 22 | 22 | 22 | 21 | 22 | 21 | 20 | 21 | 22 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 6 | ENE 6 | ENE 6 | SE 7 | SE 5 | ESE 5 | ESE 5 | ESE 5 | — | E 6 | ESE 6 | ESE 6 | — | E 7 | E 7 | E 7 | E 7 |
| kJ | 65 | 54 | 52 | 42 | 40 | 44 | 35 | 51 | 41 | 53 | 2 | 4 | 2 | 5 | 4 | — | 1 | 16 | 53 | — | 86 | 107 | 138 | 178 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | ESE 5 | — | — | E 7 | E 7 | — | SE 7 | — | — | — | — | E 6 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 4 | — | — | 1 | 1 | — | 2 | — | — | — | — | 49 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 4 | — | — | — | — | — | — | NE 6 | NE 6 | NE 6 | NE 6 | NE 8 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | E 6 | NE 7 | NE 7 | NE 7 |
| kJ | — | — | — | 1 | — | — | — | — | — | — | 71 | 85 | 75 | 62 | 111 | 67 | 83 | 80 | 119 | 123 | 143 | 69 | 65 | 63 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 653 | 653 | 653 | 568 | 653 | 568 | 568 | 568 | 633 | 633 | 653 | 633 | 633 | 633 | 653 | 653 | 633 | 633 | 633 | 633 | 633 |
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
Best forecast wave conditions in South Korea | ||||||||||||||||||||||||
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