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Shida Surf Forecast / Chiba / Japan

Best Forecast Surf Conditions for Shida this week:
The surf forecast for Shida over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 26) at 12AM. The primary swell is predicted to be 1.4m and 8s period. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Shida in the next 12 days are 1.7m 8s and forecast to arrive on Monday (Sep 25) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Friday (Sep 29) at 3AM.
Wave Type | Time (JST) & Date | Wave Height & Period |
---|---|---|
Next good surf (1 star+) | 12AM (Tue 26th Sep) | 4.5ft (1.4m) 8s |
Best Surf | 12AM (Wed 27th Sep) | 4.5ft (1.3m) 8s |
Most Powerful | 9PM (Mon 25th Sep) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for Shida over the next 12 days.
Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | |||||||||||||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 6 | 9 | 9 | 9 | 9 | 9 | 9 | 6 | 6 | 9 | 11 | 11 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 8 | 7 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||
Energy (?) | 355 | 262 | 251 | 358 | 305 | 219 | 165 | 136 | 173 | 143 | 112 | 68 | 67 | 81 | 151 | 126 | 172 | 145 | 106 | 108 | 84 | 108 | 93 | 84 | 104 | 317 | 307 | 225 | 138 | 64 | 98 | 356 | 120 | 192 | 117 | 132 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross- on | cross | glass | cross- on | cross | glass | cross- off | cross- off | on | cross- on | cross- on | on | glass | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross | cross- off | cross- off | glass | cross | on | on | cross- on | on | cross | cross- on |
High Tide / height (m) | 2:55PM 1.32 | 12:00AM 1.23 | 3:13PM 1.38 | 1:32AM 1.31 | 3:33PM 1.43 | 2:37AM 1.41 | 3:53PM 1.47 | 3:32AM 1.49 | 4:13PM 1.50 | 4:21AM 1.52 | 4:34PM 1.52 | 5:09AM 1.51 | 4:55PM 1.54 | 5:55AM 1.46 | 5:16PM 1.54 | 6:42AM 1.37 | 5:38PM 1.52 | 7:32AM 1.27 | 6:01PM 1.48 | 8:34AM 1.16 | 6:23PM 1.41 | 10:19AM 1.09 | 6:44PM 1.33 | |||||||||||||
Low Tide / height (m) | 7:56PM 1.10 | 7:44AM 0.24 | 8:33PM 0.95 | 8:35AM 0.20 | 9:07PM 0.78 | 9:17AM 0.21 | 9:41PM 0.59 | 9:55AM 0.28 | 10:16PM 0.41 | 10:29AM 0.38 | 10:51PM 0.27 | 11:01AM 0.52 | 11:26PM 0.17 | 11:30AM 0.66 | 12:03AM 0.13 | 11:56AM 0.80 | 12:41AM 0.16 | 12:19PM 0.91 | 1:23AM 0.23 | 12:38PM 1.00 | 2:13AM 0.33 | 12:36PM 1.07 | ||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | |||||||||||||||||||||||||
Sunrise | 5:26 | - | - | 5:28 | - | - | 5:28 | - | - | 5:30 | - | - | 5:30 | - | - | 5:31 | - | - | 5:31 | - | - | 5:33 | - | - | 5:33 | - | - | 5:33 | - | - | 5:35 | - | - | 5:35 | - | - |
Sunset | - | 5:31 | - | - | 5:30 | - | - | 5:29 | - | - | 5:28 | - | - | 5:25 | - | - | 5:24 | - | - | 5:22 | - | - | 5:22 | - | - | 5:20 | - | - | 5:19 | - | - | 5:17 | - | - | 5:15 | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | 3 | 2 | - | - | - | - | 1 | 3 | 49 | 21 | - | - | - | - | - |
Temp. °C | 24 | 24 | 22 | 25 | 25 | 24 | 25 | 25 | 24 | 27 | 28 | 26 | 24 | 24 | 24 | 26 | 26 | 26 | 24 | 25 | 24 | 20 | 19 | 19 | 21 | 21 | 22 | 22 | 22 | 20 | 19 | 20 | 20 | 23 | 23 | 22 |
Feels °C (?) | 20 | 21 | 21 | 25 | 25 | 25 | 25 | 26 | 27 | 25 | 27 | 28 | 23 | 22 | 24 | 26 | 25 | 27 | 22 | 23 | 23 | 15 | 16 | 15 | 18 | 18 | 22 | 21 | 23 | 21 | 16 | 19 | 21 | 21 | 20 | 21 |
Short Range Forecast: Mostly dry. Warm (max 25°C on Tue morning, min 21°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Some drizzle, heaviest during Sat night. Warm (max 28°C on Thu afternoon, min 23°C on Fri night). Winds decreasing (fresh winds from the SW on Thu morning, calm by Sat morning). | Days 6-9 Weather Summary Light rain (total 6mm), mostly falling on Mon morning. Warm (max 25°C on Sun afternoon, min 18°C on Mon morning). Winds decreasing (fresh winds from the NNE on Mon morning, light winds from the SSE by Tue night). | Long Range Forecast: Heavy rain (total 74mm), heaviest during Wed night. Warm (max 23°C on Fri morning, min 18°C on Thu night). Winds increasing (calm on Wed afternoon, fresh winds from the NNW by Thu morning). |
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.

View detailed surf forecast for Shida at:
surf-forecast.com
Information about the Shida Surf forecast
The above surf forecast table for Shida provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Shida can be found by selecting the local surf guide option on the grey menu. Our Shida surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shida) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Shida may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Shida is 9 km (6 miles) from the city of Ohara. If you plan a holiday in Chiba, look for hotels and other accommodation in Ohara. Ohara has rooms for a wide range of budgets as well as car hire and transport links.