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Surf Forecasts:
Shonan surfForecast / Kanagawa / Japan
48hr Weather and Surf, issued 2 pm Wednesday 19 Nov 2025 JSTForecast update in hr min s Forecast update imminent
Shonan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shonan sea temperature is
19.2° C
(Which is 1.9°C colder than average for this time of year)How big are the waves at Shonan today?
The current surf forecast for Shonan at 7PM is: 0.1m 8s primary swell from a Southeast direction (forecast issued at 02:00pm November 19). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Nov) | - | - |
| Afternoon (19 Nov) | 0.5ft (0.1m) | 8s |
| Evening (19 Nov) | 0.5ft (0.1m) | 8s |
Table - waves today at Shonan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 11 | 6 | 6 | 6 | 6 | 7 | 6 | 4 | 4 | 4 | 7 | 6 | 6 | 6 | 5 | 5 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 5 | 2 | 4 | 4 | 5 | 2 | 3 | 2 | 2 | 2 | 60 | 162 | 139 | 22 | 7 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | on | cross- on | glass | off | cross- off | cross- off | cross- off | glass | on | glass | glass | off | glass | glass | glass | cross- on | cross- on | cross- off | cross- off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:16PM 1.44 | 5:09AM 1.41 | 3:42PM 1.46 | 5:44AM 1.41 | 4:08PM 1.47 | 6:19AM 1.39 | ||||||||||||||||||
Low Tide / height (m) | 9:49AM 0.86 | 10:13PM 0.15 | 10:20AM 0.89 | 10:44PM 0.11 | 10:49AM 0.92 | 11:15PM 0.09 | ||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 |
| Sunset | - | 4:34 | - | - | - | - | - | - | - | 4:32 | - | - | - | - | - | - | - | 4:32 | - | - | - | - | - | - |
 |  |  | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 12 | 13 | 12 | 12 | 11 | 11 | 10 | 11 | 13 | 16 | 15 | 14 | 13 | 13 | 11 | 12 |
| Feels °C (?) | 7 | 7 | 8 | 8 | 8 | 6 | 5 | 5 | 9 | 9 | 9 | 10 | 8 | 8 | 7 | 9 | 10 | 13 | 12 | 11 | 10 | 9 | 5 | 9 |
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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 Shonan 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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