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Shida surfForecast / Chiba / Japan
48hr Weather and Surf, issued 8 am Thursday 04 Dec 2025 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
19.1° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Shida today?
The current surf forecast for Shida at 12PM is: 0.8m 13s primary swell from a East-northeast direction and 0.7m 10s secondary swell from a Southwest direction, 0.5m 3s secondary swell from a North direction (forecast issued at 08:00am December 04). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 2.5ft (0.8m) | 14s |
| Afternoon (04 Dec) | 3ft (0.9m) | 13s |
| Evening (04 Dec) | 2.5ft (0.8m) | 13s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| 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) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 8 | 8 | 8 | 8 | 8 | 8 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 192 | 207 | 204 | 304 | 295 | 215 | 149 | 269 | 273 | 253 | 182 | 132 | 84 | 196 | 86 | 138 | 137 | 135 | 181 | 131 | 135 | 138 | 144 | 142 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | cross- on | glass | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | on | on | on | on | on | on | glass | glass | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:14AM 1.42 | 2:21PM 1.53 | 5:04AM 1.46 | 3:00PM 1.57 | 5:51AM 1.46 | 3:41PM 1.59 | ||||||||||||||||||
Low Tide / height (m) | 9:06AM 0.99 | 9:44PM -0.10 | 9:49AM 1.04 | 10:28PM -0.15 | 10:31AM 1.07 | 11:13PM -0.14 | ||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| Sunrise | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:24 | - | - | - | - | - | - | - | 4:24 | - | - | - | - | - | - | - | 4:24 | - | - | - | - |
 |  | | | |  |  | | | | |  | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - |
| Temp. °C | 7 | 7 | 7 | 9 | 8 | 9 | 10 | 8 | 8 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 11 | 13 | 14 | 13 | 13 | 13 |
| Feels °C (?) | 0 | -1 | 0 | 5 | 4 | 5 | 6 | 1 | 0 | 2 | 6 | 7 | 5 | 5 | 4 | 5 | 4 | 3 | 8 | 11 | 10 | 9 | 9 | 8 |
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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