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Surf Forecasts:
Cape Toi surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 am Sunday 10 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
22.1° C
(Which is slightly cooler than normal)How big are the waves at Cape Toi today?
The current surf forecast for Cape Toi at 3PM is: 1.0m 10s primary swell from a East-southeast direction and 0.2m 4s secondary swell from a East-northeast direction (forecast issued at 08:00am May 10). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 3.5ft (1.0m) | 10s |
| Afternoon (10 May) | 3.5ft (1.0m) | 10s |
| Evening (10 May) | 3.5ft (1.0m) | 10s |
Table - waves today at Cape Toi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue night. Warm (max 21°C on Sun afternoon, min 18°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | |
183 | 179 | 175 | 175 | 175 | 175 | 175 | 135 | 135 | 132 | 231 | 276 | 276 | 313 | 313 | 286 | 286 | 286 | 315 | 375 | 471 | 528 | 471 | 461 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 11:30AM1.40m | 1:51AM1.64m | 1:21PM1.43m | 2:34AM1.73m | 2:41PM1.56m | |||||||||||||||||||
Low Tide | 6:45AM1.20m | 6:31PM0.70m | 8:04AM1.05m | 7:45PM0.71m | 8:54AM0.85m | 8:46PM0.70m | ||||||||||||||||||
 | |  | | |  | |  |  | | | | | | | | | | |  | |  | | | |
 | 5:22 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 |
 | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 3 | |
Temp °C | 17 | 18 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 21 | 20 | 20 | 20 | 19 |
17 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 18 | 20 | 18 | 19 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SE 11 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 183 | 179 | 175 | 175 | 175 | 175 | 175 | 135 | 135 | 132 | 231 | 276 | 5 | 313 | 313 | 286 | 286 | 286 | 315 | 375 | 471 | 528 | 471 | 461 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 6 | ENE 5 | ENE 4 | ENE 4 | — | S 14 | S 14 | S 13 | SE 12 | SE 12 | SE 12 | — | SE 11 | S 11 | SE 11 | S 10 | S 10 | — | S 11 | S 11 | S 8 | S 8 | S 8 |
| kJ | 9 | 8 | 2 | 2 | 2 | — | 4 | 4 | 3 | 6 | 6 | 6 | — | 5 | 2 | 4 | 2 | 2 | — | 2 | 2 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | NNE 4 | W 5 | — | — | — | — | S 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 11 | S 10 | S 10 |
| kJ | 1 | 1 | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 4 | SE 4 | SE 4 | SE 5 | SE 5 | — | — | ESE 9 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 5 | 7 | 10 | 15 | 25 | — | — | 276 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 12 | 12 | 12 | 46 | 12 | 12 | 12 | 12 | 12 | 370 | 370 | 12 | 12 | 12 | 12 | 12 | 12 | 624 | 583 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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