Surf Forecasts:
How big are the waves at Chokusen today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 8ft (2.5m), 17s period with E swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 8ft (2.5m), 17s period with ESE swell.
- Evening surf: Evening surf (04 Aug, local time) - 8ft (2.5m), 17s period with ESE swell.
The current surf forecast for Chokusen at 9AM is: 2.5m 17s primary swell from a East direction and 1.4m 8s secondary swell from a East-northeast direction (forecast issued at 02:00am August 04). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 8ft (2.5m) | 17s |
| Afternoon (04 Aug) | 8ft (2.5m) | 17s |
| Evening (04 Aug) | 8ft (2.5m) | 17s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 27°C on Tue night). Winds increasing (moderate winds from the NE on Tue morning, near gales from the NE by Thu morning). | ||||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 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) | ESE 16 | E 17 | ESE 17 | E 17 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | E 16 | E 17 | E 17 | E 16 | E 16 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 16 | ESE 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2922 | 3394 | 3016 | 4066 | 3123 | 3864 | 4293 | 4193 | 6569 | 8164 | 9688 | 10292 | 12122 | 15452 | 18073 | 20338 | 21748 | 22287 | 29326 | 31560 | 35861 | 33685 | 24083 | 34091 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | 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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:15PM1.99m | 9:21AM1.85m | 9:45PM1.97m | 10:16AM1.75m | 10:19PM1.93m | 11:29AM1.64m | ||||||||||||||||||
Low Tide | 3:23AM0.72m | 3:24PM0.72m | 4:09AM0.69m | 4:02PM0.92m | 5:05AM0.67m | 4:49PM1.14m | ||||||||||||||||||
 | |  | | | | |  |  | |  | | | |  |  | | | | | | | | | |
 | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — |
mm | 1 | 2 | 2 | 3 | 3 | 1 | 1 | — | 1 | 1 | 2 | 1 | 1 | 1 | — | — | 1 | 1 | 4 | 4 | 4 | 2 | 1 | 2 |
Temp °C | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 32 | 30 | 29 | 30 | 30 | 30 | 30 | 30 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 24 | 23 | 25 | 25 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | E 17 | ESE 17 | E 17 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | E 16 | E 17 | E 17 | E 16 | E 16 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 16 | SE 16 |
| kJ | 2922 | 3394 | 3016 | 4066 | 3123 | 3864 | 4293 | 4193 | 6569 | 8164 | 9688 | 10292 | 12122 | 15452 | 18073 | 20338 | 21748 | 22287 | 24345 | 28431 | 32444 | 33685 | 24083 | 27111 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | E 8 | ENE 8 | E 9 | — | — | — | — | — | — | — | — | — | — | ESE 16 | ESE 16 | ESE 16 | ENE 10 | ENE 10 | ESE 16 |
| kJ | 85 | 113 | 121 | 204 | 257 | 341 | 448 | 562 | — | — | — | — | — | — | — | — | — | — | 29326 | 31560 | 35861 | 4153 | 3264 | 34091 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 33 | 33 | 33 | 33 | 371 | 33 | 33 | 33 | 33 | 33 | 301 | 135 | 135 | 135 | 94 | 301 | 135 | 301 | 373 | 801 | 801 | 801 | 502 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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