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Ohara surfForecast / Chiba / Japan
12 Day Weather and Surf, issued 8 pm Friday 18 Apr 2025 JST
Best Forecast Surf Conditions for Ohara this week:
The surf forecast for Ohara over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Apr 21) at 6PM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.6m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ohara in the next 12 days are 2.5m 8s and forecast to arrive on Wednesday (Apr 23) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Wednesday (Apr 23) at 12AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 21st Apr) | 3ft (0.9m) 7s |
| Best Surf | 9PM (Wed 23rd Apr) | 8ft (2.5m) 8s |
| Most Powerful | 9PM (Wed 23rd Apr) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Ohara over the next 12 days.
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | |||||||||||||||||||||||||
| 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 | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 6 | 10 | 10 | 9 | 9 | 6 | 6 | 7 | 8 | 8 | 8 | 9 | 6 | 7 | 8 | 8 | 8 | 8 | 11 | 11 | 6 | 6 | 6 | 9 | 6 | 6 | 9 | 5 | 9 | 8 | 8 | 6 | 9 | 8 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 17 | 33 | 18 | 18 | 17 | 16 | 56 | 132 | 127 | 42 | 40 | 46 | 39 | 146 | 270 | 439 | 344 | 237 | 308 | 101 | 65 | 281 | 96 | 64 | 27 | 57 | 38 | 26 | 20 | 12 | 12 | 12 | 13 | 31 | 1367 | 1781 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | off | off | cross- on | cross- on | off | cross- off | cross- on | cross- on | cross- on | cross | cross- off | off | off | off | off | cross- off | off | cross- off | glass | off | off | cross- off | cross- on |
High Tide / height (m) | 6:09AM 1.35 | 10:02PM 1.09 | 6:36AM 1.28 | 12:55AM 1.12 | 7:10AM 1.19 | 1:29AM 1.18 | 9:10AM 1.08 | 1:50AM 1.24 | 12:07PM 1.08 | 2:11AM 1.29 | 1:37PM 1.17 | 2:33AM 1.34 | 2:42PM 1.28 | 2:54AM 1.39 | 3:38PM 1.37 | 3:17AM 1.44 | 4:30PM 1.43 | 3:42AM 1.48 | 5:20PM 1.44 | 4:08AM 1.52 | 6:11PM 1.41 | 4:35AM 1.54 | ||||||||||||||
Low Tide / height (m) | 12:33AM 1.00 | 2:01PM 0.32 | 12:56AM 1.06 | 3:05PM 0.38 | 2:17AM 1.12 | 4:29PM 0.42 | 6:40AM 1.07 | 5:56PM 0.43 | 7:37AM 0.92 | 7:05PM 0.42 | 8:11AM 0.74 | 7:59PM 0.44 | 8:44AM 0.55 | 8:45PM 0.49 | 9:18AM 0.34 | 9:26PM 0.58 | 9:54AM 0.16 | 10:04PM 0.69 | 10:32AM 0.02 | 10:39PM 0.81 | 11:11AM -0.05 | 11:11PM 0.91 | 11:53AM -0.06 | |||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | |||||||||||||||||||||||||
| Sunrise | - | 5:01 | - | - | 5:01 | - | - | 4:58 | - | - | 4:58 | - | - | 4:56 | - | - | 4:56 | - | - | 4:54 | - | - | 4:52 | - | - | 4:52 | - | - | 4:50 | - | - | 4:50 | - | - | 4:48 | - |
| Sunset | - | - | 6:13 | - | - | 6:14 | - | - | 6:15 | - | - | 6:15 | - | - | 6:15 | - | - | 6:16 | - | - | 6:17 | - | - | 6:19 | - | - | 6:20 | - | - | 6:20 | - | - | 6:21 | - | - | 6:22 |
 |  | |  |  | |  | | | | | |  |  | |  |  | | | | | |  | | | | | | | | | | |  | |  | |
Rain (mm) | - | - | - | - | - | - | 2 | - | - | - | - | - | - | 6 | 6 | 8 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 6 | 12 |
| Temp. °C | 18 | 19 | 19 | 18 | 18 | 18 | 17 | 15 | 15 | 15 | 19 | 18 | 18 | 17 | 17 | 18 | 18 | 19 | 18 | 15 | 14 | 16 | 14 | 15 | 17 | 18 | 18 | 17 | 19 | 19 | 18 | 19 | 19 | 18 | 18 | 17 |
| Feels °C (?) | 14 | 19 | 17 | 16 | 13 | 12 | 13 | 9 | 11 | 12 | 15 | 13 | 12 | 14 | 15 | 17 | 19 | 19 | 17 | 13 | 8 | 10 | 11 | 12 | 15 | 14 | 14 | 13 | 15 | 15 | 15 | 17 | 16 | 18 | 17 | 14 |
Short Range Forecast: Light rain (total 2mm), mostly falling on Sun night. Very mild (max 19°C on Sat morning, min 13°C on Sun night). Winds increasing (light winds from the SSW on Sat morning, strong winds from the SSW by Sun morning). | Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Wed afternoon. Very mild (max 19°C on Tue morning, min 15°C on Mon night). Winds decreasing (strong winds from the SSW on Tue night, light winds from the NNE by Thu morning). | Days 6-9 Weather Summary Mostly dry. Very mild (max 18°C on Thu night, min 13°C on Fri night). Mainly fresh winds. | Long Range Forecast: Heavy rain (total 25mm), heaviest during Wed afternoon. Very mild (max 19°C on Mon morning, min 16°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the NE by Wed afternoon). | |||||||||||||||||||||||||||||||||
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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 Ohara 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.
Information about the Ohara Surf forecast
The above surf forecast table for Ohara provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ohara can be found by selecting the local surf guide option on the grey menu. Our Ohara 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 (Ohara) 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 Ohara 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.
Ohara is 2 km (1 miles) from 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.
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