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Cape Toi surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 pm Thursday 14 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
21.6° C
(Which is 1.5°C colder than average for this time of year)How big are the waves at Cape Toi today?
The current surf forecast for Cape Toi at 4AM is: 1.2m 10s primary swell from a East direction (forecast issued at 08:00pm May 14). An open ocean swell of 0.2m 7s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 3.5ft (1.0m) | 9s |
| Afternoon (15 May) | 2.5ft (0.8m) | 9s |
| Evening (15 May) | 4.5ft (1.3m) | 6s |
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 Thu night. Warm (max 23°C on Sun afternoon, min 19°C on Thu night). Winds decreasing (fresh winds from the NE on Fri morning, light winds from the NNE by Sat night). | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sunday 17 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 6 | E 9 | E 7 | E 7 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | |
220 | 273 | 273 | 273 | 173 | 170 | 175 | 106 | 106 | 124 | 126 | 168 | 179 | 257 | 264 | 299 | 343 | 220 | 220 | 225 | 225 | 190 | 121 | 204 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | |
High Tide | 4:36PM1.87m | 4:19AM1.96m | 5:26PM1.99m | 4:55AM2.01m | 6:14PM2.06m | 5:31AM2.05m | ||||||||||||||||||
Low Tide | 10:26PM0.73m | 10:53AM0.19m | 11:11PM0.78m | 11:34AM0.02m | 11:55PM0.85m | 12:17PM-0.09m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — | — |
 | 7:01 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | 7:04 |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 20 | 19 | 19 | 19 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 20 | 22 | 22 | 22 | 22 | 21 | 20 | 19 | 19 | 21 | 22 | 23 |
23 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 18 | 18 | 21 | 21 | 22 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 11 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 |
 kJ | 220 | 273 | 273 | 273 | 173 | 170 | 175 | 106 | 106 | 103 | 126 | 73 | 68 | 64 | 33 | 30 | 343 | 220 | 220 | 225 | 225 | 190 | 121 | 204 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 11 | ESE 11 | S 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 6 | S 6 | S 6 | SE 11 | E 10 | SE 12 | ESE 10 | ESE 10 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | SE 11 |
| kJ | 5 | 5 | 5 | 5 | 30 | 44 | 4 | 43 | 43 | 43 | 43 | 1 | 1 | 1 | 19 | 8 | 21 | 83 | 117 | 78 | 78 | 76 | 79 | 19 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 7 | S 7 | S 7 | — | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | SE 15 | SE 15 | — | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 |
| kJ | — | — | — | 4 | 4 | 4 | — | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 9 | 9 | — | 20 | 33 | 20 | 30 | 18 | 18 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | NE 3 | NE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 8 | E 8 | E 9 | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | 5 | 10 | 31 | 69 | 73 | 97 | 124 | 109 | 168 | 179 | 257 | 264 | 299 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 12 | 0 | 0 | 12 | 12 | 420 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 399 | 370 | 12 | 12 | 0 | 0 | 0 | 12 | 12 | 12 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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