- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Hashikui Bay surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 2 am Friday 27 Mar 2026 JSTForecast update in hr min s Forecast update imminent
Hashikui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hashikui Bay sea temperature is
17.6° C
(Which is normal for this time of year)How big are the waves at Hashikui Bay today?
The current surf forecast for Hashikui Bay at 11AM is: 0.6m 9s primary swell from a East-southeast direction and 0.1m 7s secondary swell from a South direction, 0.5m 3s secondary swell from a North-northeast direction (forecast issued at 02:00am March 27). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 2ft (0.6m) | 9s |
| Afternoon (27 Mar) | 1.5ft (0.4m) | 9s |
| Evening (27 Mar) | 1.5ft (0.4m) | 8s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 120 | 78 | 75 | 55 | 54 | 31 | 30 | 28 | 27 | 17 | 16 | 16 | 15 | 11 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 2 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | cross- on | glass | cross- off | glass | cross- off | cross | glass | cross- off | cross- off | off | cross- off | cross | cross | cross- on | glass | cross | cross- off | off | off |
High Tide / height (m) | 2:30AM 1.20 | 11:28AM 1.19 | 3:25AM 1.31 | 1:54PM 1.23 | 3:56AM 1.41 | 3:11PM 1.37 | ||||||||||||||||||
Low Tide / height (m) | 7:07AM 1.10 | 7:42PM 0.41 | 8:58AM 0.96 | 8:56PM 0.34 | 9:40AM 0.78 | |||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| Sunrise | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:19 | - |
 | |  | | |  | |  | | | | | |  |  | | | | |  | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | 1 | 1 |
| Temp. °C | 10 | 9 | 9 | 14 | 16 | 16 | 14 | 13 | 13 | 12 | 12 | 16 | 18 | 18 | 17 | 15 | 14 | 13 | 13 | 17 | 18 | 19 | 16 | 16 |
| Feels °C (?) | 6 | 5 | 6 | 12 | 13 | 14 | 13 | 11 | 12 | 10 | 10 | 15 | 16 | 16 | 16 | 14 | 13 | 11 | 11 | 16 | 16 | 15 | 14 | 14 |
- 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 Hashikui Bay 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