Surf Forecasts:
How big are the waves at Hashikui Bay today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 0.5ft (0.2m), 8s period with SSE swell.
- Evening surf: Evening surf (20 Jul, local time) - 0.5ft (0.2m), 8s period with SSE swell.
The current surf forecast for Hashikui Bay at 10PM is: 0.2m 8s primary swell from a South-southeast direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 20). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | - | - |
| Afternoon (20 Jul) | 0.5ft (0.2m) | 8s |
| Evening (20 Jul) | 0.5ft (0.2m) | 8s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 31°C on Tue afternoon, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||
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) | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | ESE 11 | ESE 11 | SE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 18 | 7 | 7 | 7 | 7 | 12 | 12 | 11 | 11 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 4 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | off | off | glassy | glassy | glassy | on | cross | cross-off | off | off |
High Tide | 9:08AM1.67m | 9:39PM1.74m | 10:05AM1.55m | 10:15PM1.70m | 11:22AM1.44m | |||||||||||||||
Low Tide | 3:18PM0.67m | 4:00AM0.73m | 3:56PM0.85m | 5:00AM0.72m | 4:43PM1.03m | |||||||||||||||
 | | |  | | | | |  | |  | | | | | | | | | | |
 | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — |
 | — | — | 7:10 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | 1 | — |
Temp °C | 31 | 30 | 29 | 28 | 28 | 27 | 27 | 30 | 30 | 31 | 29 | 28 | 28 | 27 | 27 | 30 | 30 | 31 | 29 | 28 |
Feels °C | 35 | 33 | 34 | 34 | 34 | 32 | 32 | 36 | 35 | 35 | 34 | 33 | 34 | 32 | 32 | 36 | 35 | 36 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 3 | SSE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SSW 4 | SSW 4 | SSE 8 | SSE 8 | SSE 8 | SE 11 |
| kJ | 18 | 7 | 7 | 7 | 7 | 2 | 7 | 11 | 11 | 6 | 6 | 6 | 6 | 3 | 3 | 1 | 6 | 6 | 6 | 4 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | SSE 8 | SSW 3 | SSW 3 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SE 10 | SE 10 | SE 7 |
| kJ | 6 | 5 | 5 | 6 | 5 | 7 | 1 | 1 | 5 | 5 | 5 | 5 | 4 | 6 | 6 | 6 | 1 | 4 | 4 | 2 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | ESE 11 | ESE 11 | SE 11 | — | SE 6 | SE 6 | SE 6 | S 7 | SE 11 | SE 11 | SE 11 | SE 10 | S 7 | S 7 | S 7 |
| kJ | 5 | 5 | 5 | 5 | 5 | 12 | 12 | 5 | — | 1 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | S 2 | S 3 | S 3 | S 4 | SSW 4 | SW 3 | — | — | SSW 3 | — | SSW 3 | SSW 4 | SSW 4 | SW 4 | SW 3 | — | — | SSW 3 | SW 3 | SSW 3 |
| kJ | 1 | 5 | 8 | 6 | 4 | 4 | — | — | 1 | — | 5 | 7 | 5 | 3 | 4 | — | — | 1 | 2 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 49 | 497 | 49 | 16 | 49 | 49 | 49 | 49 | 49 | 973 | 49 | 308 | 49 | 49 | 49 | 49 | 49 | 565 | 359 | 355 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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