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Surf Forecasts:
Cape Toi surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Saturday 23 May 2026 JSTForecast update in hr min s Forecast update imminent
Cape Toi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Toi sea temperature is
23.2° C
(Which is normal for this time of year)How big are the waves at Cape Toi today?
The current surf forecast for Cape Toi at 8AM is: 0.9m 9s primary swell from a Southeast direction and 0.3m 4s secondary swell from a Northeast direction (forecast issued at 02:00am May 23). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 3ft (0.9m) | 9s |
| Afternoon (23 May) | 2.5ft (0.8m) | 9s |
| Evening (23 May) | 5ft (1.5m) | 9s |
Table - waves today at Cape Toi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 24°C on Sun morning, min 22°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 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 |    |    |    | |||||||||||||||||||||
ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | SE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | |
100 | 100 | 128 | 125 | 110 | 110 | 88 | 388 | 517 | 517 | 533 | 551 | 624 | 813 | 909 | 865 | 775 | 660 | 586 | 586 | 588 | 529 | 517 | 463 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 11:50PM1.69m | 10:47AM1.54m | 00:53AM1.68m | 12:29PM1.47m | 1:46AM1.70m | 2:04PM1.49m | ||||||||||||||||||
Low Tide | 5:34AM1.13m | 5:43PM0.58m | 7:03AM1.02m | 6:56PM0.72m | 8:14AM0.87m | 8:03PM0.81m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | |  | | |  | | | | | |
 | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:08 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 24 | 24 | 23 | 22 |
22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 | 22 | 22 | 22 | 23 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | SE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | S 6 | S 8 | SSW 7 | SSW 7 | SSW 6 | ENE 9 | ENE 9 | SW 7 | ENE 9 | SW 6 | E 9 | E 9 | E 9 |
 kJ | 100 | 100 | 128 | 125 | 110 | 110 | 88 | 388 | 517 | 517 | 533 | 15 | 42 | 31 | 15 | 8 | 775 | 660 | 2 | 586 | 2 | 529 | 517 | 463 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | NE 5 | WSW 7 | NE 6 | NE 6 | ENE 9 | SW 6 | SW 6 | S 6 | S 6 | SSW 8 | — | SSE 6 | SSE 6 | — | SSW 6 | — | — | SW 6 | E 16 | WSW 6 | WSW 7 | WSW 7 |
| kJ | 18 | 18 | 6 | 4 | 6 | 8 | 62 | 1 | 1 | 10 | 15 | 12 | — | 7 | 7 | — | 4 | — | — | 2 | 5 | 4 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | NE 5 | NE 5 | WSW 7 | NE 6 | NE 4 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | SW 6 | S 6 | SW 6 | — | — | — | — | — | — | — | — | E 16 | E 16 | E 16 | ESE 11 |
| kJ | 7 | 6 | 4 | 2 | 2 | 4 | 4 | 3 | 3 | 1 | 15 | 2 | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 4 | — | — | NE 6 | — | — | — | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | — | ENE 9 | — | E 9 | — | — | — |
| kJ | — | — | — | 3 | — | — | 15 | — | — | — | 415 | 551 | 624 | 813 | 909 | 865 | — | — | 586 | — | 588 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 89 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 0 | 89 | 12 | 12 | 399 | 99 | 89 | 89 | 89 | 12 | 12 | 125 | 583 | 370 | 12 | 12 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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