Surf Forecasts:
How big are the waves at Hashikui Bay today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 4.5ft (1.4m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 4ft (1.2m), 8s period with SSW swell.
- Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 7s period with SSW swell.
The current surf forecast for Hashikui Bay at 3PM is: 1.2m 8s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a Southeast direction, 0.2m 3s secondary swell from a North-northwest direction (forecast issued at 08:00am June 21). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 4.5ft (1.4m) | 8s |
| Afternoon (21 Jun) | 4ft (1.2m) | 8s |
| Evening (21 Jun) | 3ft (0.9m) | 7s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 27°C on Sun morning, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 13 | SE 12 | SE 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 302 | 250 | 206 | 155 | 94 | 70 | 48 | 39 | 35 | 35 | 35 | 36 | 35 | 35 | 35 | 35 | 34 | 32 | 32 | 82 | 80 | 73 | 73 | 102 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | cross-on | cross-on | on | cross | cross-on | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on |
High Tide | 9:25AM1.53m | 10:41PM1.60m | 10:38AM1.44m | 11:28PM1.58m | 12:09PM1.38m | 00:19AM1.58m | ||||||||||||||||||
Low Tide | 3:48AM0.91m | 3:58PM0.57m | 4:51AM0.86m | 4:51PM0.74m | 6:02AM0.79m | 5:56PM0.89m | ||||||||||||||||||
 |  | | | |  | | | | |  | | |  |  | | | | | | |  | | | |
 | 4:50 | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:52 |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | 7:15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 27 | 27 | 26 | 23 | 21 | 21 | 21 | 25 | 27 | 27 | 25 | 21 | 21 | 21 | 20 | 21 | 23 | 24 | 23 | 21 | 20 | 20 |
Feels °C | 28 | 32 | 30 | 30 | 28 | 24 | 21 | 21 | 22 | 25 | 28 | 28 | 27 | 23 | 23 | 23 | 21 | 22 | 23 | 24 | 25 | 23 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 13 | SE 12 | SE 12 | S 12 |
| kJ | 13 | 250 | 206 | 155 | 94 | 70 | 48 | 35 | 24 | 35 | 35 | 36 | 35 | 35 | 35 | 35 | 34 | 32 | 32 | 82 | 80 | 73 | 69 | 102 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SE 9 | SE 9 | SE 9 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SW 6 | SW 6 | S 5 | S 5 | N 3 | S 5 | S 5 | S 5 | S 11 | S 10 | S 15 | S 14 | S 13 | S 12 | SE 12 |
| kJ | 13 | 13 | 13 | 13 | 19 | 18 | 18 | 39 | 35 | 10 | 10 | 5 | 5 | 2 | 5 | 5 | 2 | 9 | 8 | 17 | 36 | 55 | 73 | 89 |
Swell 3 Height (m) Direction Period (s) | E 18 | SSE 11 | SSE 11 | SSE 11 | SE 9 | SE 9 | SE 9 | S 16 | S 14 | S 6 | S 6 | SSW 6 | SSW 6 | S 5 | S 11 | S 11 | S 11 | S 5 | SE 13 | S 10 | NNE 3 | SSE 9 | S 9 | SSE 8 |
| kJ | 6 | 13 | 13 | 12 | 12 | 12 | 12 | 5 | 4 | 5 | 5 | 4 | 4 | 5 | 10 | 10 | 9 | 2 | 7 | 8 | 1 | 8 | 6 | 13 |
Wind waves Height (m) Direction Period (s) | SSW 8 | SW 8 | NNW 3 | NNW 3 | NNW 4 | NNW 4 | NNW 4 | NNW 3 | NNW 4 | NNW 4 | N 3 | N 3 | N 3 | NNW 3 | N 3 | NNE 4 | N 3 | NNE 3 | NNE 3 | NNE 3 | — | ESE 4 | — | — |
| kJ | 302 | 669 | 1 | 1 | 31 | 24 | 7 | 8 | 8 | 5 | 3 | 6 | 4 | 5 | 5 | 10 | 6 | 3 | 6 | 5 | — | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 19 | 19 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 3 | 3 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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