Surf Forecasts:
How big are the waves at Hashikui Bay today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 1.5ft (0.5m), 13s period with SE swell.
- Evening surf: Evening surf (23 Jun, local time) - 1.5ft (0.5m), 12s period with SE swell.
The current surf forecast for Hashikui Bay at 6AM is: 0.4m 10s primary swell from a Southeast direction and 0.2m 11s secondary swell from a South direction, 0.5m 3s secondary swell from a North direction (forecast issued at 02:00am June 23). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 1.5ft (0.4m) | 10s |
| Afternoon (23 Jun) | 1.5ft (0.5m) | 13s |
| Evening (23 Jun) | 1.5ft (0.5m) | 12s |
Table - waves today at Hashikui Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 181mm), heaviest during Thu morning. Warm (max 24°C on Thu afternoon, min 19°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the SSW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SSW 14 | SSE 9 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 6 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 35 | 35 | 34 | 32 | 32 | 82 | 80 | 73 | 69 | 69 | 69 | 69 | 68 | 68 | 62 | 146 | 167 | 167 | 357 | 342 | 396 | 326 | 309 | 178 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross | glassy | glassy | off | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross-off | off | off | off |
High Tide | 11:28PM1.58m | 12:09PM1.38m | 00:19AM1.58m | 1:48PM1.40m | 1:13AM1.60m | 3:11PM1.48m | ||||||||||||||||||
Low Tide | 6:02AM0.79m | 5:56PM0.89m | 7:14AM0.68m | 7:10PM1.00m | 8:19AM0.54m | 8:23PM1.07m | ||||||||||||||||||
 | |  |  | | | | |  | | |  |  | | |  | |  | | | | | |  | |
 | — | 4:50 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — |
mm | — | — | — | 1 | 3 | 1 | — | — | — | — | 2 | 8 | 14 | 19 | 9 | 10 | 6 | 12 | 5 | 11 | 23 | 15 | 6 | 5 |
Temp °C | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 23 | 23 |
Feels °C | 23 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 24 | 25 | 25 | 23 | 23 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | S 10 | S 10 | SSW 13 | SSW 15 | S 6 | S 7 | SSE 7 | SSW 13 | SSW 13 | SE 11 | SSW 12 |
| kJ | 35 | 35 | 34 | 32 | 32 | 82 | 80 | 73 | 69 | 69 | 69 | 69 | 68 | 49 | 47 | 95 | 167 | 92 | 126 | 131 | 396 | 326 | 40 | 158 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | SE 12 | SE 12 | SE 11 | S 9 | SSW 12 | SSW 14 | SSW 13 | SE 11 | SE 11 | SE 11 | SSW 14 |
| kJ | 6 | 10 | 9 | 9 | 8 | 8 | 8 | 11 | 25 | 44 | 22 | 38 | 52 | 68 | 47 | 43 | 61 | 113 | 357 | 342 | 42 | 41 | 18 | 178 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 5 | S 5 | S 5 | SE 13 | S 13 | SW 5 | S 9 | S 9 | SSW 13 | SSE 8 | SSE 8 | S 4 | SSW 14 | SSW 14 | SSW 16 | SE 11 | SSW 15 | SE 11 | SE 11 | — | — | E 19 | SE 10 |
| kJ | 10 | 2 | 2 | 2 | 7 | 3 | 1 | 2 | 2 | 17 | 6 | 13 | 1 | 41 | 62 | 51 | 42 | 167 | 42 | 42 | — | — | 7 | 37 |
Wind waves Height (m) Direction Period (s) | N 3 | NNW 3 | N 3 | N 3 | N 3 | NNE 3 | — | — | — | — | — | — | SE 4 | SSE 4 | SE 4 | SSE 9 | S 5 | S 6 | — | S 6 | S 6 | S 7 | SSW 6 | S 6 |
| kJ | 2 | 3 | 5 | 3 | 1 | 1 | — | — | — | — | — | — | 1 | 8 | 19 | 146 | 45 | 89 | — | 163 | 137 | 226 | 309 | 119 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 82 | 404 | 357 | 62 | 16 | 0 | 0 | 29 | 331 | 355 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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