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Surf Forecasts:
Chokusen surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 pm 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 3AM is: 1.6m 6s primary swell from a Northeast direction and 0.4m 6s secondary swell from a Southeast direction, 0.2m 12s secondary swell from a East-northeast direction (forecast issued at 08:00pm March 23). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | 4.5ft (1.4m) | 6s |
| Afternoon (24 Mar) | 2.5ft (0.8m) | 6s |
| Evening (24 Mar) | 3ft (0.9m) | 6s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 5 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 11 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 98 | 101 | 124 | 184 | 152 | 131 | 105 | 51 | 82 | 57 | 90 | 128 | 156 | 290 | 595 | 749 | 605 | 235 | 428 | 445 | 650 | 439 | 1174 | 1325 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | on | on | on | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross- on |
High Tide / height (m) | 9:34PM 1.65 | 8:47AM 1.77 | 10:39PM 1.48 | 9:24AM 1.63 | 12:23AM 1.36 | 10:18AM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 2:58AM 0.85 | 3:48PM 0.14 | 3:39AM 1.03 | 4:54PM 0.29 | 4:46AM 1.19 | |||||||||||||||||||
Mon 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 | - | - |
| Sunset | 6:25 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - |
 |  |  | | |  |  | | |  | |  | |  | |  | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | 2 | 7 | 9 | 6 | 8 | 4 | 3 | 1 | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 17 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 15 | 15 | 15 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 16 | 17 |
| Feels °C (?) | 15 | 13 | 11 | 9 | 9 | 10 | 12 | 13 | 15 | 15 | 13 | 12 | 10 | 10 | 11 | 12 | 5 | 7 | 9 | 11 | 11 | 12 | 13 | 14 |
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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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