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Matsube Bay surfForecast / Chiba / Japan
48hr Weather and Surf, issued 8 pm Thursday 03 Apr 2025 JST
How big are the waves at Matsube Bay today?
The current surf forecast for Matsube Bay at 12AM is: 2.5m 12s primary swell from a East-northeast direction and 1.7m 11s secondary swell from a East-northeast direction, 1.1m 14s secondary swell from a East-northeast direction (forecast issued at 08:00pm April 03). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Apr) | 5.5ft (1.7m) | 13s |
| Afternoon (04 Apr) | 5ft (1.5m) | 13s |
| Evening (04 Apr) | 4.5ft (1.4m) | 12s |
Table - waves today at Matsube Bay. (Swell directed towards the surf break)
Thu 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Fri 11 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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) (?) | 12 | 12 | 12 | 11 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1681 | 1527 | 2083 | 729 | 1060 | 917 | 816 | 710 | 710 | 558 | 459 | 488 | 469 | 374 | 311 | 288 | 183 | 138 | 135 | 190 | 471 | 387 | 379 | 340 | 392 | 215 | 227 | 264 | 277 | 245 | 216 | 169 | 151 | 133 | 133 | 120 | 120 | 93 | 78 | 78 | 103 | 84 | 128 | 131 | 125 | 125 | 92 | 80 | 114 | 184 | 237 | 233 | 192 | 163 | 167 | 133 | 139 | 110 | 121 | 99 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | off | cross- off | cross | cross- on | cross | cross | cross- on | glass | cross- off | cross- off | cross | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 9:11PM 1.13 | 6:40AM 1.43 | 7:05AM 1.34 | 7:28AM 1.22 | 3:04AM 1.18 | 10:50AM 1.09 | 3:02AM 1.21 | 1:18PM 1.13 | 3:13AM 1.25 | 2:27PM 1.20 | 3:26AM 1.29 | 3:16PM 1.27 | ||||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 12:49AM 1.01 | 2:44PM 0.26 | 4:05PM 0.38 | 5:55PM 0.44 | 8:10AM 1.08 | 7:22PM 0.45 | 8:31AM 0.93 | 8:16PM 0.44 | 8:57AM 0.77 | 8:56PM 0.45 | 9:23AM 0.63 | 9:28PM 0.48 | ||||||||||||||||||||||||||||||||||||||||||||||||
Thu 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Fri 11 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - |
| Sunset | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:06 | - | - | - |
 |  | |  |  |  | | | | | |  |  | | | | |  | | | | | | |  |  | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 3 | 2 | 1 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | - | - | - | - | - | 1 | 5 | 2 | - | - | - | - | - | - | 3 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 14 | 16 | 17 | 16 | 15 | 15 | 15 | 14 | 13 | 14 | 15 | 15 | 13 | 12 | 12 | 12 | 11 | 12 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 17 | 18 | 16 | 16 | 16 | 15 | 15 | 17 | 19 | 18 | 17 | 17 | 17 | 17 |
| Feels °C (?) | 4 | 4 | 6 | 5 | 6 | 6 | 8 | 10 | 9 | 9 | 7 | 5 | 6 | 8 | 8 | 9 | 8 | 10 | 11 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 12 | 10 | 11 | 10 | 9 | 10 | 11 | 8 | 7 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 14 | 15 | 16 | 13 | 12 | 13 | 12 | 13 | 13 | 14 | 12 | 11 | 11 | 11 | 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 Matsube Bay 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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