Surf Forecasts:
How big are the waves at Chokusen today (24 Aug):
- Afternoon surf: Afternoon surf (24 Aug, local time) - 6.5ft (2.0m), 17s period with SE swell.
- Evening surf: Evening surf (24 Aug, local time) - 10ft (3.0m), 16s period with SE swell.
The current surf forecast for Chokusen at 7PM is: 2.5m 16s primary swell from a Southeast direction and 0.5m 10s secondary swell from a East direction, 0.9m 6s secondary swell from a Southeast direction (forecast issued at 02:00pm August 24). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | - | - |
| Afternoon (24 Aug) | 6.5ft (2.0m) | 17s |
| Evening (24 Aug) | 10ft (3.0m) | 16s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 78mm), heaviest during Thu morning. Warm (max 29°C on Mon afternoon, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||||||
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 18 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | S 13 | SSE 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 657 | 2267 | 3336 | 4498 | 5418 | 7544 | 8348 | 7784 | 8485 | 7879 | 8250 | 7825 | 6896 | 6322 | 5196 | 4536 | 2859 | 3228 | 1738 | 1288 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | on | on | on |
High Tide | 5:13PM1.80m | 3:51AM1.79m | 5:40PM1.88m | 4:38AM1.90m | 6:05PM1.95m | |||||||||||||||
Low Tide | 10:07AM0.64m | 10:34PM1.27m | 10:49AM0.51m | 11:09PM1.14m | 11:24AM0.40m | |||||||||||||||
 |  | |  |  | |  | |  | | |  | | | | | | | | | |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | 2 | 4 | 6 | 5 | 5 | 3 | 2 | 2 | 2 | 1 |
Temp °C | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 |
Feels °C | 30 | 31 | 31 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 31 | 31 | 30 | 31 | 33 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SE 18 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | S 13 | SSE 12 | S 12 | S 12 |
| kJ | 657 | 2267 | 3336 | 4498 | 5418 | 7544 | 8348 | 7784 | 8485 | 7879 | 8250 | 7825 | 6896 | 6322 | 5196 | 4536 | 2859 | 3228 | 1738 | 1288 |
Swell 2 Height (m) Direction Period (s) | SE 15 | E 10 | E 10 | ESE 6 | ESE 6 | E 12 | ENE 9 | E 12 | E 12 | E 12 | ENE 12 | E 14 | E 14 | E 14 | E 14 | E 13 | ESE 8 | E 13 | SE 9 | SE 8 |
| kJ | 418 | 49 | 48 | 58 | 75 | 101 | 26 | 101 | 72 | 71 | 46 | 66 | 102 | 99 | 178 | 173 | 423 | 167 | 439 | 371 |
Swell 3 Height (m) Direction Period (s) | SE 12 | E 12 | E 12 | E 12 | E 12 | E 16 | E 16 | — | E 16 | E 15 | E 15 | — | ENE 11 | E 11 | — | — | E 13 | — | E 13 | E 13 |
| kJ | 200 | 46 | 47 | 151 | 144 | 20 | 20 | — | 43 | 69 | 68 | — | 23 | 21 | — | — | 87 | — | 121 | 119 |
Wind waves Height (m) Direction Period (s) | E 10 | ESE 5 | SE 6 | — | E 12 | — | — | ENE 9 | ENE 9 | ENE 9 | — | — | — | — | ESE 10 | ESE 9 | SE 9 | ESE 9 | — | — |
| kJ | 154 | 34 | 47 | — | 282 | — | — | 27 | 28 | 15 | — | — | — | — | 365 | 455 | 703 | 404 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 342 | 324 | 297 | 33 | 33 | 33 | 33 | 33 | 342 | 324 | 33 | 301 | 301 | 213 | 213 | 213 | 324 | 68 | 57 | 27 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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