Surf Forecasts:
How big are the waves at Hashikui Bay today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 4.5ft (1.3m), 9s period with S swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 6ft (1.8m), 9s period with S swell.
- Evening surf: Evening surf (08 Sep, local time) - 7.5ft (2.3m), 10s period with SSE swell.
The current surf forecast for Hashikui Bay at 3PM is: 1.8m 9s primary swell from a South direction and 0.9m 8s secondary swell from a East-southeast direction, 0.5m 3s secondary swell from a North direction (forecast issued at 08:00am September 08). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 4.5ft (1.3m) | 9s |
| Afternoon (08 Sep) | 6ft (1.8m) | 9s |
| Evening (08 Sep) | 7.5ft (2.3m) | 10s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 50mm), heaviest during Tue morning. Warm (max 28°C on Tue afternoon, min 21°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||||||
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 10 | S 9 | S 9 | S 9 | S 10 | SSE 10 | S 10 | S 9 | SSE 9 | S 9 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 314 | 287 | 373 | 544 | 641 | 939 | 922 | 866 | 997 | 1198 | 1075 | 790 | 434 | 250 | 185 | 202 | 173 | 169 | 169 | 169 | 140 | 140 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross | cross-off | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:46PM1.75m | 3:56AM1.76m | 5:11PM1.83m | 4:42AM1.88m | 5:35PM1.88m | |||||||||||||||||
Low Tide | 9:54AM0.47m | 10:24PM1.02m | 10:36AM0.40m | 10:55PM0.86m | 11:11AM0.36m | |||||||||||||||||
 | |  |  | |  |  |  | | | | | | |  |  | | |  | |  | | |
 | 5:39 | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — |
mm | 4 | 5 | 10 | 6 | 3 | — | 2 | 4 | 3 | 3 | 2 | 1 | 5 | 1 | — | 1 | 2 | 1 | — | — | — | — |
Temp °C | 25 | 25 | 26 | 28 | 28 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 22 |
Feels °C | 29 | 30 | 30 | 33 | 34 | 32 | 31 | 30 | 30 | 30 | 30 | 31 | 22 | 20 | 20 | 20 | 20 | 20 | 22 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 9 | S 10 | SSE 10 | S 10 | S 9 | — | E 18 | E 18 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 314 | 287 | 373 | 544 | 641 | 939 | 922 | 866 | — | 6 | 6 | 790 | 434 | 250 | 185 | 202 | 173 | 169 | 169 | 169 | 140 | 140 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | — | — | — | — | — | E 18 | E 17 | E 17 | E 16 | E 16 | E 16 | E 16 | E 16 | — | E 15 | E 15 |
| kJ | 172 | 126 | 169 | 114 | 129 | 208 | — | — | — | — | — | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | — | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | SSW 10 | — | ESE 10 | ESE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 18 | E 18 | E 15 |
| kJ | 39 | — | 40 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 4 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | N 3 | N 3 | N 3 | — | — | — | SSE 9 | S 9 | S 9 | — | N 4 | N 5 | N 5 | N 5 | N 5 | N 5 | NNE 4 | NNE 4 | NNE 4 | NNE 3 |
| kJ | 2 | 1 | 2 | 5 | 3 | — | — | — | 997 | 1198 | 1075 | — | 44 | 135 | 115 | 83 | 67 | 52 | 36 | 17 | 7 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 3 | 3 | 62 | 0 | 0 | 0 | 0 | 0 | 264 | 264 | 29 | 0 | 3 | 3 | 33 | 3 | 3 | 3 | 3 | 19 | 16 | 3 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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