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Surf Forecasts:
Chokusen surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Saturday 06 Dec 2025 JSTForecast update in hr min s Forecast update imminent
Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chokusen sea temperature is
23.0° C
(Which is slightly warmer than usual)How big are the waves at Chokusen today?
The current surf forecast for Chokusen at 9AM is: 0.4m 9s primary swell from a East-southeast direction and 0.2m 11s secondary swell from a East direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 02:00am December 06). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 1.5ft (0.4m) | 9s |
| Afternoon (06 Dec) | 1.5ft (0.5m) | 10s |
| Evening (06 Dec) | 1.5ft (0.4m) | 9s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 5 | 10 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 28 | 23 | 37 | 35 | 35 | 54 | 32 | 32 | 32 | 48 | 47 | 46 | 24 | 21 | 21 | 21 | 21 | 28 | 33 | 35 | 34 | 41 | 41 | 75 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- off | cross- off | cross | glass | cross- off | off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- off | off | off | off | cross- off | cross- off | cross- off | glass | cross- off | cross |
High Tide / height (m) | 7:27AM 1.94 | 6:20PM 1.98 | 8:16AM 1.88 | 7:05PM 1.92 | 9:04AM 1.79 | 7:52PM 1.82 | ||||||||||||||||||
Low Tide / height (m) | 12:32AM -0.26 | 12:51PM 0.96 | 1:19AM -0.25 | 1:36PM 0.99 | 2:07AM -0.16 | 2:24PM 1.00 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 7:00 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - | 5:09 | - | - |
 |  | |  | |  |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 11 | 10 | 10 | 13 | 14 | 14 | 12 | 11 | 10 | 10 | 11 | 14 | 15 | 16 | 15 | 14 | 14 | 14 | 14 | 18 | 18 | 17 | 15 |
| Feels °C (?) | 9 | 8 | 7 | 7 | 11 | 12 | 12 | 9 | 8 | 7 | 7 | 8 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 15 | 16 | 15 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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