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Surf Forecasts:
Chokusen surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Monday 23 Mar 2026 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
19.9° C
(Which is normal for this time of year)How big are the waves at Chokusen today?
The current surf forecast for Chokusen at 6AM is: 1.3m 7s primary swell from a South-southeast direction and 0.3m 12s secondary swell from a East-northeast direction, 1.5m 6s secondary swell from a East-northeast direction (forecast issued at 02:00am March 23). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 5ft (1.5m) | 6s |
| Afternoon (23 Mar) | 4.5ft (1.3m) | 6s |
| Evening (23 Mar) | 4ft (1.2m) | 6s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| 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) (?) | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 9 | 8 | 5 | 6 | 6 | 6 | 7 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 440 | 440 | 181 | 165 | 151 | 121 | 98 | 100 | 135 | 200 | 152 | 116 | 96 | 73 | 77 | 52 | 33 | 77 | 128 | 166 | 92 | 372 | 708 | 466 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | on | on | cross- on | cross- on | cross | cross |
High Tide / height (m) | 8:15AM 1.86 | 9:34PM 1.65 | 8:47AM 1.77 | 10:39PM 1.48 | 9:24AM 1.63 | |||||||||||||||||||
Low Tide / height (m) | 2:23AM 0.64 | 2:58PM 0.03 | 2:58AM 0.85 | 3:48PM 0.14 | 3:39AM 1.03 | 4:54PM 0.29 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:28 | - |
 | | |  |  |  | |  |  | | | |  | | | | |  | | | | | | | |
Rain (mm) | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 4 | 6 | 8 | 5 | 2 | 4 | 3 | - |
| Temp. °C | 16 | 16 | 15 | 15 | 17 | 17 | 16 | 17 | 17 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 16 | 16 | 14 | 14 |
| Feels °C (?) | 12 | 12 | 10 | 11 | 15 | 15 | 14 | 14 | 12 | 10 | 9 | 10 | 12 | 12 | 14 | 14 | 13 | 11 | 9 | 10 | 12 | 11 | 6 | 8 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chokusen surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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