Surf Forecasts:
How big are the waves at Hashikui Bay today (18 Jul):
- Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 8s period with SE swell.
- Evening surf: Evening surf (18 Jul, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for Hashikui Bay at 8PM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 7s secondary swell from a South-southwest direction (forecast issued at 02:00pm July 18). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 1ft (0.3m) | 8s |
| Evening (18 Jul) | 1.5ft (0.4m) | 8s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Warm (max 30°C on Sun morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||||
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 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SSE 8 | SSE 8 | ESE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 11 | 11 | 11 | 18 | 18 | 17 | 24 | 10 | 9 | 10 | 9 | 9 | 12 | 20 | 19 | 18 | 18 | 7 | 7 | 12 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | glassy | glassy | cross-off | cross-off | cross-off | glassy |
High Tide | 8:37PM1.82m | 8:20AM1.78m | 9:07PM1.78m | 9:08AM1.67m | ||||||||||||||||
Low Tide | 2:07PM0.34m | 2:29AM0.78m | 2:42PM0.49m | 3:11AM0.75m | 3:18PM0.67m | |||||||||||||||
 | | |  | | |  | | | | | |  | | | | | |  |  | |
 | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | — | — | 7:12 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 30 | 29 | 28 | 27 | 26 | 26 | 26 | 29 | 30 | 30 | 28 | 27 | 26 | 26 | 26 | 29 | 30 | 30 | 29 | 27 |
Feels °C | 33 | 32 | 32 | 32 | 30 | 31 | 31 | 33 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 33 | 34 | 34 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 4 | SE 8 | SE 8 | SE 8 | SE 7 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 11 | 11 | 11 | 18 | 18 | 17 | 24 | 4 | 9 | 10 | 9 | 9 | 12 | 20 | 19 | 18 | 18 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 9 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 4 | SE 8 | SSE 9 | S 8 | S 8 | S 8 | SE 7 | SE 12 | SE 12 | ESE 9 | ESE 8 | ESE 7 | ESE 7 | ESE 11 |
| kJ | 4 | 6 | 5 | 5 | 5 | 5 | 4 | 10 | 7 | 1 | 5 | 5 | 2 | 5 | 5 | 8 | 6 | 5 | 5 | 12 |
Swell 3 Height (m) Direction Period (s) | SW 7 | SE 13 | S 8 | S 8 | S 9 | S 9 | SSW 7 | SSW 7 | SSW 7 | SE 12 | SE 12 | SSE 9 | S 7 | S 7 | S 7 | SE 12 | SE 11 | SE 11 | SE 11 | SE 6 |
| kJ | 2 | 7 | 6 | 6 | 2 | 2 | 5 | 4 | 5 | 6 | 5 | 8 | 1 | 1 | 1 | 5 | 5 | 5 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 4 | SE 4 | SSE 3 | SE 3 | — | — | SE 4 | SSE 4 | S 3 | S 3 | SSE 4 | S 4 | S 4 | S 4 | S 4 | S 3 | S 3 | S 3 |
| kJ | 5 | 12 | 10 | 7 | 5 | 3 | — | — | 4 | 11 | 5 | 5 | 4 | 5 | 2 | 2 | 2 | 3 | 6 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 457 | 371 | 371 | 308 | 62 | 19 | 25 | 49 | 415 | 49 | 49 | 33 | 49 | 33 | 16 | 3 | 49 | 49 | 49 | 19 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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