Surf Forecasts:
How big are the waves at Chokusen today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 8ft (2.5m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 13ft (4.0m), 10s period with ENE swell.
- Evening surf: Evening surf (06 Sep, local time) - 11ft (3.5m), 10s period with ENE swell.
The current surf forecast for Chokusen at 1AM is: 3.0m 8s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 05). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 8ft (2.5m) | 8s |
| Afternoon (06 Sep) | 13ft (4.0m) | 10s |
| Evening (06 Sep) | 11ft (3.5m) | 10s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Sun night. Warm (max 28°C on Mon morning, min 25°C on Sat night). Winds decreasing (near gales from the NE on Sun afternoon, moderate winds from the NNE by Mon morning). | ||||||||||||||||||
Sat 5 | Sunday 6 | Monday 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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 10 | NE 9 | ENE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 1040 | 1137 | 1318 | 1444 | 1287 | 776 | 1716 | 3011 | 3332 | 2592 | 1817 | 1610 | 1578 | 1300 | 1160 | 891 | 607 | 411 |
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-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:27PM1.76m | 3:44PM1.71m | 1:35AM1.73m | 4:34PM1.84m | ||||||||||||||
Low Tide | 5:48PM1.49m | 7:39AM0.63m | 8:43PM1.47m | 9:09AM0.52m | ||||||||||||||
 |  | | |  | | | | |  |  | |  |  | | | |  | |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | 6:34 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — |
mm | 8 | 2 | 3 | 4 | 1 | 1 | 1 | 6 | 4 | 1 | 8 | 3 | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 28 | 27 | 27 | 26 |
Feels °C | 24 | 24 | 24 | 23 | 21 | 21 | 23 | 21 | 20 | 21 | 23 | 24 | 24 | 26 | 27 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | SSW 9 | SSW 9 | E 9 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 11 | ESE 8 | SE 8 | ESE 8 |
| kJ | 86 | 49 | 36 | 25 | 15 | 487 | 71 | 104 | 149 | 211 | 217 | 284 | 188 | 129 | 57 | 113 | 70 | 86 |
Swell 2 Height (m) Direction Period (s) | E 14 | — | — | SSW 9 | E 13 | SSW 9 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | S 10 | SSE 10 | S 11 | S 10 | S 10 |
| kJ | 4 | — | — | 8 | 3 | 15 | 13 | 12 | 12 | 12 | 22 | 13 | 22 | 69 | 34 | 82 | 54 | 96 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 13 | E 13 | — | — | — | — | S 10 | S 10 | S 10 | ESE 11 | SSE 10 | S 10 | ESE 11 |
| kJ | — | — | — | — | — | 3 | 3 | — | — | — | — | 17 | 31 | 19 | 12 | 35 | 46 | 23 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 10 | NE 9 | ENE 9 |
| kJ | 1040 | 1137 | 1318 | 1444 | 1287 | 776 | 1716 | 3011 | 3332 | 2592 | 1817 | 1610 | 1578 | 1300 | 1160 | 891 | 607 | 411 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 135 | 135 | 135 | 94 | 297 | 301 | 301 | 301 | 301 | 301 | 94 | 33 | 33 | 33 | 33 | 297 | 33 | 33 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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