Surf Forecasts:
How big are the waves at Chokusen today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 7ft (2.1m), 13s period with S swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 6ft (1.9m), 13s period with S swell.
- Evening surf: Evening surf (23 Oct, local time) - 6ft (1.9m), 14s period with S swell.
The current surf forecast for Chokusen at 1AM is: 2.4m 14s primary swell from a South-southeast direction and 1.0m 16s secondary swell from a South direction, 1.3m 6s secondary swell from a Northeast direction (forecast issued at 08:00pm October 22). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 7ft (2.1m) | 13s |
| Afternoon (23 Oct) | 6ft (1.9m) | 13s |
| Evening (23 Oct) | 6ft (1.9m) | 14s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 81mm), heaviest during Fri afternoon. Warm (max 27°C on Sun morning, min 21°C on Thu night). Winds decreasing (fresh winds from the E on Fri morning, calm by Sat morning). | ||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | ||||||||||||||||
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) | SSE 14 | SSE 14 | SSE 14 | SSE 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | SSE 8 | S 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 2686 | 2517 | 1886 | 2573 | 1840 | 1561 | 1380 | 1218 | 1215 | 1309 | 1290 | 1387 | 1367 | 1305 | 1398 | 2185 | 589 | 875 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | glassy | on | cross-on | cross | glassy | cross | cross | cross | cross |
High Tide | 4:02PM1.79m | 3:56AM1.73m | 4:28PM1.89m | 4:41AM1.88m | 4:54PM1.97m | |||||||||||||
Low Tide | 10:04PM0.81m | 10:09AM0.57m | 10:36PM0.60m | 10:46AM0.57m | ||||||||||||||
 | |  |  | |  |  |  |  |  | | | |  | |  | |  | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | — | — | — | 1 | 1 | 1 | 10 | 20 | 29 | 6 | 1 | 1 | 2 | 2 | 4 | 2 | — | 1 |
Temp °C | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 23 | 24 | 25 | 25 | 26 | 25 | 25 |
Feels °C | 17 | 16 | 17 | 19 | 20 | 21 | 19 | 21 | 23 | 26 | 26 | 25 | 26 | 29 | 27 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 14 | SSE 14 | SSE 14 | S 14 | S 13 | S 13 | S 13 | S 13 | ESE 7 | S 14 | S 13 | S 13 | S 13 | ENE 9 | SSE 8 | SSE 8 | S 9 |
| kJ | 2686 | 2517 | 1886 | 2573 | 1840 | 1561 | 1380 | 1218 | 1215 | 512 | 1290 | 1387 | 1367 | 1305 | 227 | 730 | 589 | 541 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 9 | S 16 | — | — | SSW 15 | — | — | NE 7 | S 14 | NE 11 | E 8 | ESE 8 | ESE 9 | ESE 8 | ENE 9 | E 9 | E 9 |
| kJ | 100 | 96 | 521 | — | — | 917 | — | — | 114 | 1309 | 4 | 292 | 215 | 238 | 169 | 206 | 165 | 264 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | — | ESE 9 | — | — | — | — | — | — | — | — | ENE 9 | ENE 9 | ENE 9 | — | ESE 10 | SSW 12 | SSW 12 |
| kJ | 100 | — | 130 | — | — | — | — | — | — | — | — | 47 | 218 | 227 | — | 37 | 202 | 155 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 5 | E 6 | E 7 | E 7 | E 8 | ESE 8 | — | ESE 7 | ESE 8 | — | — | S 13 | S 13 | — | S 10 |
| kJ | 170 | 212 | 128 | 62 | 252 | 416 | 654 | 830 | 693 | — | 403 | 307 | — | — | 1398 | 2185 | — | 875 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 33 | 33 | 33 | 33 | 33 | 33 | 213 | 213 | 135 | 0 | 33 | 33 | 1 | 0 | 12 | 309 | 18 | 324 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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