Cape Toi Surf Forecast

/ Kyu Shu (26 surf breaks) /

Japan (129 surf breaks)

Surf Forecasts:

Cape Toi surfForecast / Kyu Shu / Japan

48hr Weather and Surf, issued 8 am Friday 19 Sep 2025 JST

Forecast 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 29.3° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Cape Toi today?

The current surf forecast for Cape Toi at 10AM is: 0.5m 10s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East direction (forecast issued at 08:00am September 19). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (19 Sep)	1.5ft (0.5m)	10s
Afternoon (19 Sep)	1.5ft (0.4m)	8s
Evening (19 Sep)	1.5ft (0.5m)	9s

Table - waves today at Cape Toi. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 19						Saturday 20								Sunday 21								Mon 22
	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM
Rating (10 max)	1	0	0	0	0	1	1	1	1	1	0	0	0	1	1	1	1	1	1	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	E	SE	SE	NE	NE	SE	SE	SE	SE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	SE	ENE	ESE
Period(s) (?)	10	10	10	8	10	9	7	6	9	9	9	9	8	8	8	8	8	8	8	8	7	12	7	9
Wave Graph (?)
kJ (?)	45	45	45	22	24	41	44	40	29	39	21	24	62	96	96	87	83	63	63	62	62	34	15	48
Wind (km/h)	NNE	ENE	ENE	ENE	NE	NNE	NNE	N	WSW	WSW	SW	SW	WSW	WSW	WSW	W	W	WNW	NE	ENE	NE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross	cross- on	cross	cross	cross- off	cross- off	glass	glass	cross- off	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off	off	glass	cross	cross	cross	cross	cross
High Tide / height (m)	4:13AM 1.76				5:20PM 1.88				4:57AM 1.87				5:43PM 1.94				5:35AM 1.95					6:05PM 1.97
Low Tide / height (m)			10:47AM 0.34				11:12PM 0.77				11:21AM 0.32				11:40PM 0.62				11:52AM 0.34					12:07AM 0.50

	Friday 19						Saturday 20								Sunday 21								Mon 22
Sunrise	-	6:00	-	-	-	-	-	-	-	6:01	-	-	-	-	-	-	-	6:01	-	-	-	-	-	-
Sunset	-	-	-	-	6:15	-	-	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:13	-	-	-

Rain (mm)	1	-	-	-	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-	2	1	-	-	-
Temp. °C	26	27	27	27	27	26	25	25	25	27	28	29	28	27	26	26	26	27	28	26	25	26	26	25
Feels °C (?)	30	30	29	29	30	29	29	29	30	31	30	30	30	30	29	29	29	30	32	28	25	26	25	23

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Kyu Shu

Wind Update Continuing clean conditions at Cape Toi (light winds from the WNW at Aburatsu 22 km from Cape Toi). 0.5m 9s swell from the ESE with a 0.5m 4s local chop from the NE and a 0.2m 12s groundswell from the E. 3 swells combining to make bigger set waves.
2 hours 20 minutes ago Cape Toi

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22 km away, 2 h 20 min ago

7 km/h

WNW

0.0

29.3

Air / Water (°C)

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