Surf Forecasts:
How big are the waves at Chokusen today (07 Aug):
- Afternoon surf: Afternoon surf (07 Aug, local time) - 15ft (4.5m), 13s period with SSE swell.
- Evening surf: Evening surf (07 Aug, local time) - 13ft (4.0m), 12s period with SSE swell.
The current surf forecast for Chokusen at 10PM is: 4.0m 12s primary swell from a South-southeast direction and 0.2m 15s secondary swell from a East direction, 3.5m 10s secondary swell from a East direction (forecast issued at 02:00pm August 07). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | - | - |
| Afternoon (07 Aug) | 15ft (4.5m) | 13s |
| Evening (07 Aug) | 13ft (4.0m) | 12s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 78mm), heaviest during Sun night. Warm (max 28°C on Fri afternoon, min 26°C on Sun night). Winds decreasing (strong winds from the E on Fri afternoon, light winds from the E by Mon morning). | ||||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | ||||||||||||||||||
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) | SE 13 | SSE 13 | SE 12 | SSE 12 | SSE 12 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 14 | E 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 9525 | 6737 | 8439 | 4182 | 3549 | 2815 | 2398 | 2119 | 2186 | 1965 | 1685 | 1461 | 1202 | 1072 | 953 | 824 | 804 | 652 | 573 | 757 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 1:17PM1.59m | 00:03AM1.82m | 3:25PM1.66m | 1:32AM1.80m | 4:41PM1.80m | |||||||||||||||
Low Tide | 6:03PM1.33m | 7:45AM0.60m | 8:05PM1.43m | 9:10AM0.47m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:04 | — |
mm | 3 | 2 | 2 | 3 | 4 | 3 | 3 | 3 | 2 | 2 | 3 | 4 | 4 | 2 | 2 | 2 | 3 | 3 | 4 | 4 |
Temp °C | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 26 | 27 | 27 | 26 | 26 | 27 | 26 | 26 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 13 | SSE 13 | ENE 16 | SSE 12 | SSE 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | E 14 |
| kJ | 9525 | 6737 | 48 | 4182 | 3549 | 2202 | 1688 | 1169 | 859 | 599 | 588 | 533 | 475 | 483 | 495 | 495 | 486 | 543 | 451 | 757 |
Swell 2 Height (m) Direction Period (s) | — | — | — | E 16 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 14 | E 14 | E 16 | E 15 | E 14 | E 14 | E 14 | S 11 |
| kJ | — | — | — | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 38 | 37 | 64 | 45 | 104 | 236 | 449 | 573 | 442 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 16 | SE 17 | SE 16 | SE 16 | E 16 | SE 16 | ESE 13 | SE 15 | SE 15 | SSW 15 | SSW 14 |
| kJ | — | — | — | — | — | — | — | — | — | 5 | 11 | 11 | 10 | 5 | 10 | 32 | 9 | 9 | 188 | 239 |
Wind waves Height (m) Direction Period (s) | E 11 | E 11 | SE 12 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 2912 | 2864 | 8439 | 2124 | 2134 | 2815 | 2398 | 2119 | 2186 | 1965 | 1685 | 1461 | 1202 | 1072 | 953 | 824 | 804 | 652 | 522 | 393 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 812 | 801 | 709 | 709 | 371 | 297 | 213 | 309 | 371 | 309 | 309 | 301 | 213 | 213 | 213 | 213 | 213 | 371 | 297 | 213 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
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