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Surf Forecasts:
Hashikui Bay surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 2 pm Tuesday 26 May 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
21.6° 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 11PM is: 1.0m 5s primary swell from a Southeast direction and 0.2m 10s secondary swell from a East-southeast direction, 0.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm May 26). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | - | - |
| Afternoon (26 May) | 0.5ft (0.2m) | 10s |
| Evening (26 May) | 3.5ft (1.1m) | 5s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 64mm), heaviest during Wed afternoon. Warm (max 27°C on Fri morning, min 20°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 7 | ESE 10 | SE 5 | SE 5 | SE 5 | SE 5 | SE 10 | SE 11 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | |
54 | 10 | 93 | 73 | 52 | 27 | 25 | 29 | 49 | 107 | 122 | 190 | 223 | 131 | 97 | 79 | 147 | 123 | 93 | 73 | 73 | 77 | 74 | 58 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | glassy | on | glassy | glassy | glassy | glassy | glassy | |
High Tide | 2:23PM1.41m | 2:24AM1.56m | 3:26PM1.51m | 3:02AM1.62m | 4:18PM1.61m | 3:37AM1.68m | ||||||||||||||||||
Low Tide | 8:15PM0.75m | 8:59AM0.49m | 9:09PM0.79m | 9:42AM0.33m | 9:55PM0.82m | |||||||||||||||||||
 | |  |  | |  | | |  |  | |  |  | |  | | | | |  |  | |  | | |
 | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:52 | — | — |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | 7:04 |
— | — | 1 | 1 | 1 | 1 | 1 | 3 | 8 | 13 | 13 | 12 | 8 | 2 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 25 |
24 | 22 | 22 | 21 | 23 | 22 | 21 | 21 | 21 | 19 | 19 | 20 | 22 | 23 | 23 | 23 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 28 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 11 | SE 14 | SE 14 | ESE 10 | ESE 10 | SSW 6 | SE 6 | SE 6 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
 kJ | 10 | 10 | 10 | 10 | 10 | 10 | 25 | 29 | 8 | 8 | 10 | 10 | 17 | 120 | 62 | 79 | 147 | 123 | 93 | 73 | 73 | 77 | 74 | 58 |
Swell 2 Height (m) Direction Period (s) | SE 15 | ESE 8 | SE 15 | SE 11 | SE 8 | ESE 7 | SE 11 | SE 15 | — | — | SE 11 | SE 10 | SE 10 | SSW 6 | SSW 6 | SE 6 | SE 10 | SE 10 | SE 10 | ESE 9 | ESE 10 | ESE 9 | ESE 10 | ESE 10 |
| kJ | 9 | 7 | 9 | 5 | 3 | 5 | 5 | 8 | — | — | 4 | 4 | 16 | 30 | 53 | 39 | 15 | 15 | 15 | 8 | 9 | 8 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | — | SE 15 | — | SE 15 | SE 15 | SE 11 | SE 15 | — | — | — | SE 14 | SE 14 | SE 14 | SE 10 | SE 10 | SE 10 | SE 14 | SE 13 | SE 13 | SE 10 | SE 10 | SE 13 | SE 12 | SE 12 |
| kJ | — | 9 | — | 9 | 9 | 5 | 8 | — | — | — | 8 | 7 | 7 | 15 | 15 | 15 | 7 | 7 | 7 | 4 | 4 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | — | — | — | — | — | — | — | NNW 2 | NNW 2 |
| kJ | 54 | 38 | 93 | 73 | 52 | 27 | 20 | 23 | 49 | 107 | 122 | 190 | 223 | 131 | 97 | — | — | — | — | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 62 | 62 | 0 | 0 | 62 | 62 | 62 | 350 | 355 | 75 | 264 | 51 | 3 | 3 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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