Akabane Long Beach Surf Forecast

/ Shizuoka (8 surf breaks) /

Japan (129 surf breaks) / Lat Long: (34.60° N 137.20° E)

Surf Forecasts:

Akabane Long Beach surfForecast / Shizuoka / Japan

48hr Weather and Surf, issued 2 am Thursday 18 Sep 2025 JST

Forecast update in hr min s Forecast update imminent

Akabane Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Akabane Long Beach sea temperature is 27.5° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Akabane Long Beach today?

The current surf forecast for Akabane Long Beach at 6AM is: 1.1m 5s primary swell from a Southwest direction and 0.9m 5s secondary swell from a South-southwest direction, 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am September 18). The wind direction is predicted to be offshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (18 Sep)	3ft (0.9m)	6s
Afternoon (18 Sep)	2.5ft (0.8m)	6s
Evening (18 Sep)	1.5ft (0.4m)	10s

Table - waves today at Akabane Long Beach. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18								Friday 19								Saturday 20
	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	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SW	SSW	SSW	SSW	SE	SE	SE	ESE	SE	ESE	ESE	ESE	ESE	ESE	E	E	E	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	5	5	5	6	6	6	10	10	10	10	10	6	6	7	8	7	7	7	7	7	6	6	6	6
Wave Graph (?)
kJ (?)	33	34	74	45	37	41	24	35	34	19	15	115	329	382	375	342	402	366	355	322	233	139	64	50
Wind (km/h)	WSW	WSW	NW	NW	WNW	WNW	NW	NW	NW	NNW	E	E	ENE	E	E	E	E	E	E	E	ESE	E	W	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	glass	cross- on	cross	cross	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- off	off
High Tide / height (m)		2:31AM 1.53					4:30PM 1.72				3:37AM 1.63				4:54PM 1.77				4:25AM 1.73				5:17PM 1.80
Low Tide / height (m)	9:44PM 1.23				9:26AM 0.50				10:16PM 1.05				10:12AM 0.44				10:44PM 0.88				10:50AM 0.41

	Thursday 18								Friday 19								Saturday 20
Sunrise	-	-	5:35	-	-	-	-	-	-	-	5:35	-	-	-	-	-	-	-	5:37	-	-	-	-	-
Sunset	-	-	-	-	-	5:54	-	-	-	-	-	-	-	5:52	-	-	-	-	-	-	-	5:52	-	-

Rain (mm)	-	1	1	-	-	-	1	-	-	-	1	5	7	8	3	2	1	2	-	1	1	1	2	3
Temp. °C	29	28	27	28	30	31	29	26	25	25	24	24	23	22	21	21	22	22	22	23	24	24	25	24
Feels °C (?)	33	32	30	29	30	31	29	25	23	25	27	26	24	20	18	18	19	19	19	21	23	24	26	25

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 Shizuoka

Wind Update Continuing clean conditions at Akabane Long Beach (light winds from the N at Irako 10 km from Akabane Long Beach). 1.4m 5s windswell from the SW with a 0.6m 5s windswell from the SSW. 2 swells combining to make bigger set waves.
45 minutes ago Akabane Long Beach

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Actual: 45 min ago

6 km/h

Clean

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