Surf Forecasts:
How big are the waves at Hashikui Bay today (19 Oct):
- Afternoon surf: Afternoon surf (19 Oct, local time) - 4.5ft (1.3m), 6s period with SSE swell.
- Evening surf: Evening surf (19 Oct, local time) - 3ft (0.9m), 9s period with SE swell.
The current surf forecast for Hashikui Bay at 10PM is: 0.9m 9s primary swell from a Southeast direction and 0.3m 16s secondary swell from a South-southeast direction (forecast issued at 02:00pm October 19). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | - | - |
| Afternoon (19 Oct) | 4.5ft (1.3m) | 6s |
| Evening (19 Oct) | 3ft (0.9m) | 9s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon afternoon. Warm (max 28°C on Wed morning, min 16°C on Wed night). Winds increasing (calm on Wed afternoon, fresh winds from the N by Thu morning). | ||||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||||
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) | SSE 6 | SSE 6 | SE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SSE 12 | SSE 12 | SE 13 | SE 13 | SSE 13 | SSE 15 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 145 | 140 | 82 | 129 | 135 | 117 | 117 | 107 | 369 | 443 | 508 | 623 | 623 | 529 | 597 | 684 | 1826 | 1826 | 2418 | 1614 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | glassy | cross-on |
High Tide | 1:44PM1.48m | 00:03AM1.38m | 2:39PM1.55m | 2:00AM1.46m | 3:15PM1.63m | |||||||||||||||
Low Tide | 7:21PM1.21m | 7:23AM0.67m | 8:35PM1.04m | 8:34AM0.64m | ||||||||||||||||
 | |  | |  | | | | | | |  | | | |  | |  |  | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 1 | 2 | 3 | 1 | — | — | — | 1 | 2 | 2 | 1 | — | — | — | — | — | — | — | 1 | — |
Temp °C | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 24 | 26 | 26 | 24 | 23 | 23 | 23 | 23 | 26 | 28 | 28 | 24 | 22 |
Feels °C | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 27 | 29 | 28 | 26 | 25 | 24 | 24 | 24 | 26 | 27 | 29 | 27 | 23 |
Swell 1 Height (m) Direction Period (s) | S 18 | SE 18 | SE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SSE 12 | SSE 12 | SE 13 | SE 13 | SSE 13 | SSE 15 | SE 12 | SSE 16 | SSE 16 | SSE 15 | SSE 14 |
| kJ | 6 | 12 | 82 | 129 | 135 | 117 | 117 | 97 | 369 | 443 | 508 | 623 | 623 | 529 | 597 | 428 | 1826 | 1826 | 2418 | 1614 |
Swell 2 Height (m) Direction Period (s) | S 18 | SE 18 | SSE 16 | SSE 16 | SE 15 | SE 14 | SSE 18 | SSE 14 | SSE 16 | SSE 15 | SSE 14 | S 18 | SSE 17 | SSE 16 | SE 12 | SSE 15 | S 20 | S 19 | S 19 | S 18 |
| kJ | 6 | 12 | 26 | 50 | 56 | 54 | 102 | 71 | 146 | 191 | 239 | 235 | 311 | 363 | 361 | 684 | 380 | 738 | 873 | 1201 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 9 | SSE 17 | SSE 18 | SE 14 | SSE 16 | S 22 | SSE 20 | SSE 19 | — | — | — | — | S 21 | — | — | SW 6 | S 6 |
| kJ | — | — | — | 3 | 30 | 66 | 47 | 107 | 9 | 39 | 120 | — | — | — | — | 212 | — | — | 80 | 32 |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | S 6 | SSW 6 | SSW 5 | SSW 6 | S 5 | S 6 | S 6 | SSW 5 | — | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | — | NNW 4 |
| kJ | 145 | 140 | 39 | 40 | 29 | 42 | 37 | 39 | 30 | 37 | — | 22 | 43 | 47 | 50 | 69 | 92 | 99 | — | 24 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 29 | 75 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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