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Surf Forecasts:
Shida surfForecast / Chiba / Japan
48hr Weather and Surf, issued 8 am Thursday 09 Apr 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
15.1° C
(Which is 2.5°C colder than average for this time of year)How big are the waves at Shida today?
The current surf forecast for Shida at 2PM is: 0.6m 8s primary swell from a Southeast direction and 0.3m 11s secondary swell from a Southeast direction (forecast issued at 08:00am April 09). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Apr) | 2ft (0.6m) | 8s |
| Afternoon (09 Apr) | 2ft (0.6m) | 8s |
| Evening (09 Apr) | 1.5ft (0.4m) | 10s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 09 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 10 | 8 | 9 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 8 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 50 | 49 | 48 | 37 | 48 | 26 | 35 | 40 | 244 | 426 | 495 | 606 | 1190 | 1040 | 1138 | 841 | 1093 | 481 | 931 | 650 | 1017 | 300 | 165 | 64 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | off | cross- off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross |
High Tide / height (m) | 6:31AM 1.34 | 11:45PM 1.10 | 6:58AM 1.26 | 2:00AM 1.16 | 7:42AM 1.17 | 2:00AM 1.23 | ||||||||||||||||||
Low Tide / height (m) | 2:36PM 0.41 | 12:36AM 1.10 | 3:56PM 0.48 | 4:46AM 1.15 | 5:31PM 0.49 | |||||||||||||||||||
Thursday 09 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||||||||
| Sunrise | 5:15 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:07 | - | - | - |
 |  |  | | |  | |  | | | |  |  | |  |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | - | - | - | 1 | 6 | 1 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 20 | 21 | 21 | 20 | 18 | 16 | 15 |
| Feels °C (?) | 10 | 10 | 9 | 11 | 10 | 10 | 10 | 11 | 10 | 11 | 11 | 12 | 13 | 15 | 15 | 14 | 15 | 18 | 19 | 21 | 21 | 14 | 12 | 12 |
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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 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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