Surf Forecasts:
How big are the waves at Chokusen today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 3.5ft (1.0m), 10s period with E swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 3.5ft (1.0m), 10s period with E swell.
- Evening surf: Evening surf (16 Aug, local time) - 3.5ft (1.0m), 10s period with E swell.
The current surf forecast for Chokusen at 4PM is: 1.0m 10s primary swell from a East direction and 0.6m 8s secondary swell from a South direction (forecast issued at 08:00am August 16). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 3.5ft (1.0m) | 10s |
| Afternoon (16 Aug) | 3.5ft (1.0m) | 10s |
| Evening (16 Aug) | 3.5ft (1.0m) | 10s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 28°C on Sun morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||
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) | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 167 | 200 | 202 | 206 | 198 | 198 | 194 | 240 | 240 | 230 | 225 | 183 | 175 | 168 | 133 | 133 | 130 | 130 | 101 | 101 | 99 | 122 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross | cross | glassy | on | on | on | on | on | on |
High Tide | 8:11AM2.04m | 8:36PM2.04m | 8:53AM1.91m | 9:02PM1.99m | 9:38AM1.76m | |||||||||||||||||
Low Tide | 2:24PM0.52m | 2:46AM0.65m | 2:54PM0.73m | 3:25AM0.68m | 3:21PM0.94m | |||||||||||||||||
 | |  | | |  | | | | | | | | |  | |  | | |  | | | |
 | 5:39 | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:54 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — |
Temp °C | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 30 | 30 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 32 | 30 | 31 | 31 | 31 | 32 | 31 | 32 | 30 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 167 | 200 | 202 | 206 | 198 | 198 | 194 | 240 | 240 | 230 | 225 | 183 | 175 | 168 | 133 | 133 | 130 | 130 | 101 | 101 | 99 | 122 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SE 11 | S 8 | S 7 | SSE 4 | S 7 | S 7 | S 7 | S 6 |
| kJ | 53 | 50 | 49 | 47 | 46 | 31 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 30 | 28 | 27 | 7 | 27 | 26 | 25 | 18 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SW 8 | SE 11 | SE 11 | S 7 | SE 11 | SE 10 | SE 10 | SE 10 |
| kJ | 14 | 22 | 22 | 21 | 20 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 30 | 3 | 30 | 30 | 10 | 18 | 17 | 17 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 8 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 28 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 18 | 628 | 628 | 309 | 18 | 0 | 0 | 0 | 0 | 692 | 692 | 342 | 5 | 0 | 0 | 12 | 33 | 33 | 342 | 33 | 33 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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