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Surf Forecasts:
Hebara surfForecast / Chiba / Japan
48hr Weather and Surf, issued 2 am Wednesday 13 May 2026 JSTForecast update in hr min s Forecast update imminent
Hebara surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hebara sea temperature is
17.9° C
(Which is 2.2°C colder than average for this time of year)How big are the waves at Hebara today?
The current surf forecast for Hebara at 10AM is: 1.5m 9s primary swell from a East-southeast direction and 0.3m 11s secondary swell from a Northeast direction (forecast issued at 02:00am May 13). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 4.5ft (1.4m) | 9s |
| Afternoon (13 May) | 5ft (1.6m) | 9s |
| Evening (13 May) | 5ft (1.6m) | 10s |
Table - waves today at Hebara. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Wed night. Warm (max 21°C on Wed morning, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | |
314 | 281 | 323 | 330 | 378 | 431 | 460 | 452 | 402 | 378 | 370 | 336 | 307 | 300 | 274 | 332 | 327 | 327 | 282 | 246 | 246 | 211 | 211 | 173 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | glassy | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | on | |
High Tide | 1:31AM1.31m | 2:07PM1.16m | 1:58AM1.36m | 3:09PM1.26m | 2:26AM1.40m | 4:03PM1.35m | ||||||||||||||||||
Low Tide | 8:03AM0.56m | 7:47PM0.65m | 8:40AM0.37m | 8:36PM0.71m | 9:17AM0.19m | |||||||||||||||||||
 | |  |  | | |  |  | |  |  | | | | | | |  | | | | | | | |
 | — | 4:37 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — |
— | — | — | — | — | — | 1 | 2 | 1 | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 17 | 17 | 20 | 21 | 21 | 20 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 17 | 16 | 16 | 16 | 15 | 17 | 18 | 18 | 18 | 19 |
18 | 16 | 16 | 19 | 19 | 20 | 21 | 19 | 18 | 18 | 17 | 15 | 16 | 16 | 14 | 13 | 13 | 13 | 12 | 14 | 15 | 16 | 17 | 19 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 314 | 281 | 323 | 330 | 378 | 431 | 460 | 452 | 402 | 378 | 370 | 336 | 307 | 300 | 274 | 332 | 327 | 327 | 282 | 246 | 246 | 211 | 211 | 173 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 8 | NE 7 | NE 7 | NE 7 |
| kJ | 3 | 3 | 3 | 19 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 16 | 4 | 4 | 4 | 4 | 3 | 3 | 11 | 7 | 12 | 8 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | NE 12 | — | — | — | — | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | — | — | — | — | SE 12 | SE 12 | SE 12 | SE 12 | NE 9 | SE 11 | SSE 11 |
| kJ | 3 | 3 | 6 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 6 | 6 | 6 | 6 | 3 | 5 | 13 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NE 3 | — | — | — | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NNE 5 | NNE 9 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | 8 | 37 | 49 | 38 | 28 | 19 | 53 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 0 | 0 | 2 | 49 | 11 | 11 | 0 | 0 | 2 | 14 | 42 | 49 | 49 | 101 | 49 | 54 | 49 | 54 | 54 | 49 | 101 | 11 | 11 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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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 Hebara 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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