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Shida surfForecast / Chiba / Japan
48hr Weather and Surf, issued 2 am Saturday 28 Feb 2026 JSTForecast update in hr min s Forecast update imminent
Shida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shida sea temperature is
14.4° C
(Which is 1.9°C colder than average for this time of year)How big are the waves at Shida today?
The current surf forecast for Shida at 7AM is: 1.4m 9s primary swell from a East-northeast direction and 0.6m 13s secondary swell from a East direction (forecast issued at 02:00am February 28). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Feb) | 4.5ft (1.3m) | 9s |
| Afternoon (28 Feb) | 4.5ft (1.4m) | 12s |
| Evening (28 Feb) | 8ft (2.4m) | 8s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 01 | Monday 02 | ||||||||||||||||||||||
| 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 | 9 | 9 | 9 | 12 | 12 | 12 | 8 | 9 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 11 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 506 | 430 | 300 | 260 | 558 | 514 | 1488 | 692 | 378 | 394 | 345 | 333 | 322 | 275 | 229 | 173 | 146 | 145 | 351 | 378 | 433 | 497 | 497 | 504 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | on | on | on | on | on | on | on | on | on | glass | off | off | cross- off | cross- off | cross | on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 3:54AM 1.31 | 12:52PM 1.30 | 4:08AM 1.36 | 2:12PM 1.37 | 4:26AM 1.39 | 3:10PM 1.44 | ||||||||||||||||||
Low Tide / height (m) | 8:27AM 1.13 | 8:40PM 0.19 | 9:09AM 0.99 | 9:25PM 0.15 | 9:44AM 0.85 | |||||||||||||||||||
Saturday 28 | Sunday 01 | Monday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:32 | - | - |
 | | |  |  | |  | | | |  |  | | | | | |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | - | - | - | - |
| Temp. °C | 11 | 11 | 11 | 12 | 15 | 17 | 15 | 12 | 11 | 9 | 9 | 10 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 11 |
| Feels °C (?) | 9 | 10 | 8 | 9 | 12 | 13 | 9 | 6 | 6 | 4 | 5 | 5 | 10 | 9 | 10 | 10 | 11 | 12 | 12 | 8 | 7 | 6 | 6 | 7 |
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shida 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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