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Surf Forecasts:
Cape Toi surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Saturday 30 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
23.5° C
(Which is normal for this time of year)How big are the waves at Cape Toi today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2.5ft (0.7m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 2.5ft (0.7m), 10s period with E swell.
- Evening surf: Evening surf (30 May, local time) - 2.5ft (0.7m), 10s period with E swell.
The current surf forecast for Cape Toi at 6AM is: 0.6m 10s primary swell from a East-southeast direction and 0.5m 9s secondary swell from a East direction, 0.3m 4s secondary swell from a Northeast direction (forecast issued at 02:00am May 30). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2.5ft (0.7m) | 10s |
| Afternoon (30 May) | 2.5ft (0.7m) | 10s |
| Evening (30 May) | 2.5ft (0.7m) | 10s |
Table - waves today at Cape Toi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 51mm), heaviest during Mon night. Warm (max 24°C on Sat morning, min 20°C on Sun morning). Winds increasing (light winds from the ENE on Sat afternoon, fresh winds from the ESE by Mon night). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 11 | ESE 6 | E 11 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | |
48 | 67 | 65 | 100 | 92 | 90 | 88 | 88 | 88 | 149 | 149 | 116 | 112 | 149 | 423 | 146 | 108 | 362 | 336 | 412 | 422 | 412 | 383 | 414 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 4:43AM1.84m | 6:13PM1.84m | 5:15AM1.85m | 6:49PM1.85m | 5:47AM1.85m | 7:25PM1.84m | ||||||||||||||||||
Low Tide | 11:10PM0.98m | 11:30AM0.26m | 11:46PM1.00m | 12:03PM0.21m | 00:19AM1.02m | 12:37PM0.20m | ||||||||||||||||||
 | |  | | | | | |  | |  | |  | | | |  | | | | |  | |  | |
 | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 4 | 10 | 6 | 4 | |
Temp °C | 22 | 22 | 22 | 24 | 24 | 24 | 24 | 22 | 22 | 22 | 22 | 23 | 20 | 20 | 22 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 23 |
23 | 23 | 23 | 24 | 23 | 23 | 26 | 24 | 24 | 23 | 22 | 24 | 18 | 18 | 21 | 20 | 21 | 21 | 21 | 19 | 20 | 20 | 22 | 23 | |
Swell 1 Height (m) Direction Period (s) | WSW 7 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 14 | SSE 14 | S 14 | S 15 | S 14 | S 14 | S 14 | S 14 |
 kJ | 20 | 67 | 65 | 100 | 92 | 90 | 88 | 88 | 88 | 312 | 499 | 549 | 599 | 514 | 505 | 320 | 1889 | 3068 | 2375 | 2616 | 2791 | 2765 | 2487 | 2437 |
Swell 2 Height (m) Direction Period (s) | E 9 | ENE 9 | E 9 | WSW 7 | WSW 7 | ESE 12 | ESE 12 | NE 4 | SSE 14 | E 11 | E 11 | E 11 | E 11 | E 11 | S 15 | S 14 | S 18 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 41 | 29 | 45 | 4 | 4 | 13 | 13 | 6 | 149 | 149 | 149 | 116 | 112 | 149 | 279 | 394 | 498 | 102 | 100 | 98 | 74 | 74 | 73 | 51 |
Swell 3 Height (m) Direction Period (s) | SE 10 | WSW 7 | WSW 7 | S 11 | S 10 | SW 7 | SW 6 | SSE 15 | S 9 | NE 4 | S 15 | — | — | S 15 | — | E 11 | E 11 | E 10 | — | — | — | — | — | — |
| kJ | 48 | 9 | 5 | 2 | 2 | 2 | 2 | 44 | 6 | 4 | 115 | — | — | 161 | — | 146 | 108 | 102 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNE 5 | NE 4 | NE 5 | NE 6 | NE 5 | NE 4 | — | NE 4 | — | NE 3 | NE 4 | NNE 4 | NE 4 | ESE 11 | ESE 6 | — | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | — | 2 | 3 | 7 | 24 | 28 | 16 | — | 4 | — | 7 | 10 | 26 | 29 | 423 | 144 | — | 362 | 336 | 412 | 422 | 412 | 383 | 414 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 26 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | 12 | 12 | 12 | 12 | 327 | 327 | 89 | 99 | 12 | 12 | 12 | 12 | 12 | 225 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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