- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Ohara surfForecast / Chiba / Japan
48hr Weather and Surf, issued 2 pm Sunday 22 Mar 2026 JSTForecast update in hr min s Forecast update imminent
Ohara surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ohara sea temperature is
15.1° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Ohara today?
The current surf forecast for Ohara at 6PM is: 0.5m 11s primary swell from a East direction and 0.2m 15s secondary swell from a South-southeast direction (forecast issued at 02:00pm March 22). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | - | - |
| Afternoon (22 Mar) | 2ft (0.6m) | 11s |
| Evening (22 Mar) | 1.5ft (0.5m) | 11s |
Table - waves today at Ohara. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 104 | 94 | 66 | 65 | 64 | 63 | 63 | 82 | 55 | 71 | 256 | 303 | 315 | 309 | 295 | 256 | 176 | 149 | 129 | 123 | 102 | 105 | 116 | 70 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | on | on | cross- on | cross- on | on | on | on | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 6:59PM 1.33 | 6:01AM 1.49 | 7:54PM 1.22 | 6:25AM 1.47 | 9:11PM 1.11 | 6:50AM 1.42 | ||||||||||||||||||
Low Tide / height (m) | 12:23PM 0.15 | 12:17AM 0.76 | 1:05PM 0.15 | 12:39AM 0.89 | 1:54PM 0.20 | 12:53AM 1.00 | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:35 | - |
| Sunset | - | 5:50 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - |
 | |  | |  | |  |  | | |  |  | | |  | | | |  | | | | | | |
Rain (mm) | - | - | - | - | 1 | 2 | 4 | 6 | 8 | 7 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 9 | 10 | 10 | 11 | 11 | 10 | 9 | 11 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 14 |
| Feels °C (?) | 8 | 8 | 9 | 10 | 8 | 7 | 8 | 8 | 5 | 6 | 6 | 7 | 7 | 5 | 3 | 5 | 8 | 7 | 8 | 8 | 8 | 8 | 9 | 10 |
- Map Icons:
Break
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 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.
Nearest