Surf Forecasts:
How big are the waves at Chokusen today (19 Sep):
- Afternoon surf: Afternoon surf (19 Sep, local time) - 10ft (3.0m), 16s period with ESE swell.
- Evening surf: Evening surf (19 Sep, local time) - 13ft (4.0m), 14s period with E swell.
The current surf forecast for Chokusen at 6PM is: 4.0m 15s primary swell from a East direction and 0.3m 8s secondary swell from a South direction (forecast issued at 02:00pm September 19). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | - | - |
| Afternoon (19 Sep) | 10ft (3.0m) | 16s |
| Evening (19 Sep) | 13ft (4.0m) | 14s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat afternoon. Warm (max 28°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | ||||||||||||||||||
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) | E 10 | ESE 16 | E 15 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | ENE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1478 | 4924 | 7074 | 6652 | 6520 | 6706 | 6706 | 6035 | 5528 | 5636 | 5172 | 4427 | 3646 | 3190 | 2713 | 2510 | 2225 | 1870 | 1389 | 1027 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | off | cross | cross-off | glassy | glassy | cross-on | cross-on | on |
High Tide | 1:20PM1.50m | 10:15PM1.64m | 3:30PM1.58m | 00:21AM1.56m | 4:06PM1.68m | |||||||||||||||
Low Tide | 4:37PM1.46m | 6:49AM0.88m | 8:06PM1.46m | 8:30AM0.81m | ||||||||||||||||
 |  |  |  | | | | | | | | | |  | |  | | | | | |
 | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — |
mm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 26 | 27 | 28 | 28 | 26 | 25 | 25 | 24 | 25 | 26 | 27 | 26 | 26 |
Feels °C | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 28 | 30 | 30 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | ESE 16 | E 15 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | ENE 11 |
| kJ | 547 | 4924 | 7074 | 6652 | 6520 | 6706 | 6706 | 6035 | 5528 | 5636 | 5172 | 4427 | 3646 | 3190 | 2713 | 2510 | 2225 | 1870 | 1389 | 1027 |
Swell 2 Height (m) Direction Period (s) | ESE 18 | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 832 | 12 | 12 | 13 | 13 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 6 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | E 10 | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 7 | — | — | — | — |
| kJ | 1478 | 816 | — | — | — | — | — | — | — | — | — | — | — | — | — | 171 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 33 | 33 | 33 | 33 | 33 | 33 | 1 | 1 | 33 | 33 | 32 | 0 | 0 | 1 | 0 | 0 | 0 | 301 | 57 | 12 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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