Surf Forecasts:
How big are the waves at Hashikui Bay today (26 Aug):
- Afternoon surf: Afternoon surf (26 Aug, local time) - 5ft (1.6m), 11s period with S swell.
- Evening surf: Evening surf (26 Aug, local time) - 4ft (1.2m), 11s period with SSW swell.
The current surf forecast for Hashikui Bay at 9PM is: 1.2m 11s primary swell from a South-southwest direction and 0.9m 9s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 26). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | - | - |
| Afternoon (26 Aug) | 5ft (1.6m) | 11s |
| Evening (26 Aug) | 4ft (1.2m) | 11s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri afternoon. Warm (max 31°C on Thu morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | ||||||||||||||||||
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 | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 11 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 11 | SSE 9 | SSW 10 | S 10 | S 10 | S 9 | SSW 9 | SSE 9 | S 9 | S 8 | S 8 | S 8 | SSW 7 | S 7 | S 7 |
Wave Graph | ||||||||||||||||||||
546 | 617 | 652 | 370 | 297 | 198 | 146 | 223 | 307 | 354 | 332 | 180 | 146 | 224 | 201 | 195 | 138 | 109 | 58 | 58 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | glassy | cross-on | glassy |
High Tide | 5:43PM1.86m | 5:06AM1.93m | 6:07PM1.91m | 5:46AM2.00m | 6:31PM1.94m | |||||||||||||||
Low Tide | 11:05AM0.31m | 11:22PM0.88m | 11:40AM0.28m | 11:52PM0.74m | 12:12PM0.30m | |||||||||||||||
— | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | |
— | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 2 | 1 |
Temp °C | 30 | 30 | 29 | 27 | 26 | 26 | 26 | 29 | 31 | 30 | 28 | 27 | 26 | 26 | 26 | 29 | 30 | 27 | 26 | 25 |
Feels °C | 32 | 31 | 33 | 31 | 29 | 29 | 29 | 31 | 32 | 32 | 31 | 30 | 29 | 29 | 30 | 33 | 35 | 32 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 11 | SE 9 | SSE 9 | SSW 11 | SSW 11 | SSW 11 | SSE 9 | SSE 8 | SSE 11 | S 16 | S 16 | SSE 9 | SSE 9 | S 8 | SE 10 | SE 10 | SSE 9 | SSW 8 | S 7 | S 7 |
546 | 135 | 145 | 370 | 297 | 198 | 144 | 111 | 40 | 5 | 5 | 149 | 146 | 30 | 16 | 16 | 15 | 109 | 58 | 58 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | SSE 9 | E 12 | SSE 9 | E 11 | SSE 8 | SSW 10 | SSE 11 | SE 9 | SSE 10 | S 16 | SE 16 | S 8 | SE 15 | SE 15 | SE 14 | SE 10 | SSE 8 | SE 9 | SE 9 |
86 | 148 | 3 | 129 | 2 | 113 | 146 | 25 | 23 | 218 | 5 | 10 | 6 | 8 | 8 | 8 | 16 | 23 | 22 | 14 | |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 12 | SE 16 | SSE 12 | SSE 11 | SE 16 | S 16 | E 11 | E 11 | S 16 | SE 15 | SE 14 | SE 10 | SE 9 | SE 15 | SE 10 | SSE 8 | SSE 8 |
30 | 29 | 28 | 26 | 10 | 26 | 25 | 10 | 5 | 10 | 10 | 5 | 9 | 8 | 16 | 14 | 8 | 16 | 6 | 6 | |
Wind waves Height (m) Direction Period (s) | SSE 9 | S 11 | S 11 | SSW 4 | SSE 8 | SSW 4 | SSW 4 | SSW 10 | S 10 | S 10 | S 9 | SSW 9 | SSW 8 | S 9 | S 8 | S 8 | S 8 | SSW 7 | N 3 | N 3 |
212 | 617 | 652 | 17 | 176 | 12 | 13 | 223 | 307 | 354 | 332 | 180 | 137 | 224 | 201 | 195 | 138 | 102 | 2 | 6 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 461 | 463 | 29 | 0 | 0 | 0 | 0 | 0 | 29 | 29 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
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)












