Surf Forecasts:
How big are the waves at Hashikui Bay today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 6ft (1.9m), 14s period with S swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 5.5ft (1.7m), 14s period with S swell.
- Evening surf: Evening surf (23 Oct, local time) - 5ft (1.5m), 13s period with S swell.
The current surf forecast for Hashikui Bay at 12PM is: 1.8m 14s primary swell from a South direction and 0.6m 10s secondary swell from a East direction (forecast issued at 08:00am October 23). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 6ft (1.9m) | 14s |
| Afternoon (23 Oct) | 5.5ft (1.7m) | 14s |
| Evening (23 Oct) | 5ft (1.5m) | 13s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Fri night. Warm (max 25°C on Sat morning, min 18°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 13 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 | S 8 | SSW 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 852 | 1348 | 1303 | 1067 | 888 | 794 | 824 | 886 | 966 | 1075 | 1060 | 1172 | 1288 | 724 | 1362 | 1357 | 942 | 668 | 546 | 456 | 160 | 167 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | on | on | cross-off | cross-off | glassy | glassy | off | off | off | cross-off | off | off | off | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:59AM1.72m | 4:12PM1.76m | 4:42AM1.83m | 4:38PM1.82m | 5:22AM1.89m | 5:04PM1.86m | ||||||||||||||||
Low Tide | 10:07AM0.60m | 10:25PM0.47m | 10:43AM0.61m | 10:57PM0.31m | 11:16AM0.65m | |||||||||||||||||
 |  |  | |  | |  | | | |  | | | | | | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:16 | — | — |
mm | — | — | — | — | 1 | 4 | 10 | 10 | 3 | — | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | 1 |
Temp °C | 15 | 18 | 21 | 21 | 20 | 20 | 20 | 22 | 22 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 22 | 22 | 21 | 21 |
Feels °C | 12 | 16 | 22 | 23 | 22 | 22 | 22 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 24 | 24 | 25 | 28 | 24 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | ESE 9 | SSW 14 | ESE 9 | ESE 9 | S 13 | S 12 | S 12 | S 12 | S 8 | SSW 11 |
| kJ | 852 | 1348 | 1303 | 1067 | 888 | 794 | 824 | 886 | 966 | 1075 | 1060 | 1172 | 106 | 724 | 73 | 54 | 942 | 668 | 546 | 456 | 160 | 167 |
Swell 2 Height (m) Direction Period (s) | S 16 | SE 9 | E 10 | ESE 9 | ESE 9 | ESE 6 | SE 6 | — | ESE 8 | SE 8 | SE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | SSE 7 |
| kJ | 605 | 43 | 67 | 75 | 138 | 53 | 66 | — | 581 | 277 | 201 | 129 | 55 | 70 | 32 | 32 | 53 | 45 | 46 | 36 | 36 | 56 |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | — | — | — | ESE 9 | ESE 9 | — | — | SW 17 | SE 9 | SE 9 | — | — | — | — | — | — | — | — | — | ESE 10 |
| kJ | 43 | — | — | — | — | 56 | 68 | — | — | 687 | 316 | 84 | — | — | — | — | — | — | — | — | — | 36 |
Wind waves Height (m) Direction Period (s) | NNE 4 | N 4 | — | ESE 8 | ESE 9 | ESE 6 | SE 6 | SE 8 | SE 8 | SE 8 | — | SE 9 | SSW 14 | S 6 | S 14 | S 13 | — | N 2 | — | — | NNE 3 | N 3 |
| kJ | 24 | 10 | — | 262 | 363 | 179 | 112 | 300 | 358 | 98 | — | 351 | 1288 | 108 | 1362 | 1357 | — | 1 | — | — | 2 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 19 | 3 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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