Surf Forecasts:
How big are the waves at Chokusen today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 2ft (0.6m), 14s period with E swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 2ft (0.6m), 14s period with E swell.
- Evening surf: Evening surf (12 Sep, local time) - 2ft (0.6m), 14s period with E swell.
The current surf forecast for Chokusen at 10AM is: 0.6m 14s primary swell from a East direction and 0.6m 7s secondary swell from a South-southeast direction, 0.6m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am September 12). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 2ft (0.6m) | 14s |
| Afternoon (12 Sep) | 2ft (0.6m) | 14s |
| Evening (12 Sep) | 2ft (0.6m) | 14s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Warm (max 28°C on Sun afternoon, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||||||||||
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) | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | ESE 13 | E 13 | E 13 | E 13 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 97 | 99 | 144 | 142 | 140 | 138 | 138 | 134 | 243 | 246 | 188 | 180 | 173 | 170 | 384 | 173 | 167 | 165 | 181 | 212 | 212 | 168 | 168 | 172 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | on | on | on | on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | glassy |
High Tide | 6:34AM2.16m | 6:57PM2.13m | 7:14AM2.12m | 7:21PM2.12m | 7:53AM2.04m | 7:45PM2.09m | ||||||||||||||||||
Low Tide | 00:31AM0.61m | 12:47PM0.41m | 1:04AM0.51m | 1:18PM0.56m | 1:37AM0.47m | 1:47PM0.73m | ||||||||||||||||||
 | |  | |  | | | |  |  | | | | | | | | |  | | | | | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — |
Temp °C | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 |
Feels °C | 29 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 30 | 31 | 32 | 31 | 31 | 31 | 31 | 28 | 29 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SE 7 | SE 7 | SSE 7 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | ESE 13 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 59 | 46 | 44 | 29 | 140 | 138 | 138 | 134 | 243 | 246 | 188 | 180 | 173 | 170 | 384 | 112 | 135 | 157 | 181 | 212 | 212 | 168 | 168 | 172 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 14 | E 14 | SSE 7 | SE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | ESE 9 | ESE 9 | ESE 9 | S 6 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 |
| kJ | 51 | 44 | 144 | 142 | 29 | 19 | 15 | 15 | 16 | 9 | 9 | 32 | 43 | 70 | 7 | 173 | 167 | 165 | 121 | 121 | 165 | 162 | 155 | 148 |
Swell 3 Height (m) Direction Period (s) | E 14 | E 14 | ENE 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 6 | ENE 6 | SE 9 | SSE 6 | S 6 | S 6 | S 6 | S 7 | S 6 | ENE 5 | ENE 5 | S 7 | S 7 | S 6 | S 6 | S 6 |
| kJ | 97 | 99 | 29 | 31 | 31 | 32 | 32 | 31 | 11 | 7 | 20 | 13 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 4 | 4 | 3 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | N 4 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | — | — | — | ENE 5 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | — | — | — | — | — | — | — |
| kJ | — | — | 1 | 32 | 31 | 30 | 19 | 18 | — | — | — | — | 4 | 2 | 3 | 3 | 3 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 12 | 18 | 33 | 33 | 33 | 33 | 1 | 1 | 1 | 1 | 1 | 33 | 33 | 33 | 12 | 12 | 1 | 1 | 1 | 33 | 324 | 0 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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