- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Ohara surfForecast / Chiba / Japan
48hr Weather and Surf, issued 2 pm Wednesday 06 May 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
19.2° C
(Which is slightly cooler than normal)How big are the waves at Ohara today?
The current surf forecast for Ohara at 8PM is: 0.4m 9s primary swell from a East-southeast direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 02:00pm May 06). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | - | - |
| Afternoon (06 May) | 1.5ft (0.4m) | 9s |
| Evening (06 May) | 1.5ft (0.4m) | 9s |
Table - waves today at Ohara. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 21°C on Fri morning, min 16°C on Fri night). Winds increasing (calm on Thu morning, strong winds from the SW by Fri night). | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SE 6 | SE 6 | ESE 10 | ESE 10 | SE 10 | SSE 7 | SSE 7 | S 6 | S 6 | S 6 | S 6 | SE 10 | SE 10 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | |
39 | 30 | 30 | 30 | 21 | 75 | 68 | 65 | 67 | 80 | 111 | 93 | 86 | 97 | 112 | 112 | 122 | 124 | 247 | 505 | 581 | 417 | 362 | 220 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | |
High Tide | 8:08PM1.18m | 5:48AM1.34m | 9:10PM1.14m | 6:20AM1.27m | 10:30PM1.13m | 7:02AM1.18m | ||||||||||||||||||
Low Tide | 12:49PM0.22m | 00:26AM1.00m | 1:32PM0.29m | 1:07AM1.03m | 2:21PM0.36m | 2:26AM1.05m | ||||||||||||||||||
 | | |  |  | | | |  |  | |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | 4:41 | — | — | — | — | — | — | — | 4:41 | — | — | — | — | — | — | — | 4:39 | — | — |
 | — | — | 6:27 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | 6:30 |
— | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 21 | 21 | 21 | 21 | 19 | 18 | 18 | 16 | 20 |
16 | 14 | 17 | 17 | 17 | 19 | 20 | 20 | 22 | 18 | 17 | 18 | 16 | 15 | 16 | 18 | 18 | 17 | 15 | 11 | 11 | 10 | 12 | 15 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SSE 7 | SSE 7 | S 6 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 |
 kJ | 39 | 30 | 30 | 30 | 21 | 75 | 68 | 60 | 56 | 69 | 111 | 93 | 86 | 80 | 102 | 104 | 122 | 124 | 127 | 106 | 84 | 82 | 79 | 220 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SE 11 | SSE 11 | SSE 11 | SE 11 | SE 10 | SE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | NE 11 | NE 11 | NE 11 | N 11 | SE 10 |
| kJ | 11 | 18 | 11 | 12 | 18 | 46 | 47 | 65 | 67 | 80 | 79 | 79 | 80 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 2 | 77 |
Swell 3 Height (m) Direction Period (s) | SW 7 | — | N 6 | NE 9 | NE 8 | NE 8 | NE 7 | N 7 | E 11 | E 11 | E 11 | E 11 | E 11 | — | — | — | — | — | — | — | — | — | — | N 11 |
| kJ | 2 | — | 1 | 3 | 3 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | — | — | — | — | — | — | — | — | S 6 | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — |
| kJ | 55 | 58 | 63 | 77 | 97 | — | — | — | — | — | — | — | — | 97 | 112 | 112 | 108 | 130 | 247 | 505 | 581 | 417 | 362 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 149 | 141 | 141 | 62 | 0 | 0 | 0 | 0 | 8 | 151 | 114 | 114 | 114 | 9 | 149 | 563 | 563 | 212 | 559 | 559 | 104 | 9 | 9 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- 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