Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 2 am 02 Nov 2026 (local time)

Forecast update in hr min

Today's Aoshima Harbour sea temperature is

26.0°C

Aoshima Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Aoshima Harbour today (02 Nov):

Morning surf: Morning surf (02 Nov, local time) - 4.5ft (1.3m), 13s period with ESE swell.
Afternoon surf: Afternoon surf (02 Nov, local time) - 4ft (1.2m), 13s period with ESE swell.
Evening surf: Evening surf (02 Nov, local time) - 4.5ft (1.3m), 12s period with ESE swell.

The current surf forecast for Aoshima Harbour at 8AM is: 1.4m 13s primary swell from a East-southeast direction and 0.3m 10s secondary swell from a East direction (forecast issued at 02:00am November 02). An open ocean swell of 0.7m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.

Time (JST) & Date	Wave Height	Wave Period
Morning (02 Nov)	4.5ft (1.3m)	13s
Afternoon (02 Nov)	4ft (1.2m)	13s
Evening (02 Nov)	4.5ft (1.3m)	12s

Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 2mm), mostly falling on Wed morning. Warm (max 24°C on Mon afternoon, min 17°C on Mon night). Wind will be generally light.
	Monday 2								Tuesday 3								Wednesday 4								Thu 5
	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	12 AM	3 AM	6 AM
Rating (10 max)	4	4	3	3	2	1	3	2	1	1	0	0	1	1	0	0	0	0	0	0	0	0	0	1	1	2	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 15	ESE 14	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13	ESE 12	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	ESE 13	ESE 14	ESE 14	ESE 14	ESE 13	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	SE 12	SE 12	SE 13	ESE 13
Wave Graph
kJ	1409	1143	745	606	560	484	534	518	551	534	493	485	608	863	928	1127	1111	1002	875	931	947	563	554	597	617	803	890
Wind (km/h)	SW	SW	SW	WSW	NW	WNW	WNW	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NNE	NNE	N	N	NNE	NNE	NE	NE	NE	N	N	N
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	off	off	cross-off	cross-off	cross-off	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross
High Tide	9:24PM1.64m					12:44PM1.68m			11:05PM1.51m					1:51PM1.72m				1:10AM1.51m				2:39PM1.79m				2:38AM1.62m
Low Tide			5:00AM0.56m					6:24PM1.30m				6:25AM0.66m				7:58PM1.14m				7:45AM0.69m				8:53PM0.92m


	—	—	6:30	—	—	—	—	—	—	—	6:31	—	—	—	—	—	—	—	6:31	—	—	—	—	—	—	—	6:31
	—	—	—	—	—	5:23	—	—	—	—	—	—	—	5:22	—	—	—	—	—	—	—	5:22	—	—	—	—	5:22
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1	—	—	—	—	—
Temp °C	20	20	20	23	23	24	21	19	19	18	17	17	18	20	19	18	17	17	17	18	18	19	20	20	18	18	18
Feels °C	20	19	20	22	22	22	21	19	18	17	15	15	15	16	15	14	13	14	14	15	15	16	17	17	16	16	17
Swell 1 Height (m) Direction Period (s)	ESE 15	ESE 14	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13	ESE 12	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	ESE 13	ESE 14	ESE 14	ESE 14	ESE 13	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	SE 12	SE 12	SE 13	ESE 13
kJ	1409	1143	745	606	560	484	534	518	551	534	493	485	608	863	928	1127	1111	1002	875	931	947	563	554	597	617	803	890
Swell 2 Height (m) Direction Period (s)	—	—	—	E 10	S 5	S 5	S 5	NE 5	NE 6	NE 7	E 9	SE 17	SE 15	SE 15	E 9	E 9	E 9	—	E 9	—	—	—	—	E 8	E 8	E 8	E 8
kJ	—	—	—	18	20	14	8	18	106	99	27	173	395	519	14	15	14	—	24	—	—	—	—	187	260	313	320
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	S 5	—	—	—	E 9	E 10	E 9	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	5	—	—	—	15	16	25	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	SW 4	S 4	SSW 4	SSW 5	SW 5	—	—	NE 6	NNE 7	NNE 7	NE 6	NE 6	NE 6	NE 6	NE 6	NE 6	NE 6	NE 6	NE 5	NE 5	ENE 7	E 8	E 7	ENE 8	ENE 8	—	—
kJ	15	7	19	32	32	—	—	128	378	331	64	64	51	56	82	69	49	46	34	94	256	191	186	280	460	—	—
Nearest Offshore or Glassy	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Sosanji Rivermouth Kyu Shu	Golfcourse Kyu Shu	Aoshima Harbour Kyu Shu	Aoura Kyu Shu	Unnamed Kyu Shu	Unnamed Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Nagata Kyu Shu	Nagata Kyu Shu	Nagata Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Nagata Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Unnamed Kyu Shu
Rating (10 max)	4	4	3	3	3	2	3	3	3	3	3	3	3	3	4	4	4	4	4	4	3	3	3	3	3	4	4
Distance (km)	0	0	0	0	3	9	0	19	22	22	39	39	49	49	49	39	39	39	39	39	39	49	39	39	39	39	22
Best forecast wave conditions in Kyu Shu	Dragons Leaf	Udo Shrine	Takanabe	Okuragahama	Dragons Leaf	Okuragahama	Mimitsu	Lena	Lena	Lena	Lena	Lena	Lena	Nagata	Nagata	Lena	Okuragahama	Okuragahama	Okuragahama	Okuragahama	Dragons Leaf	Dragons Leaf	Dragons Leaf	Dragons Leaf	Dragons Leaf	Okuragahama	Okuragahama
Rating (10 max)	4	4	4	4	3	3	3	3	3	3	3	3	3	3	4	4	4	4	4	4	3	3	3	3	3	4	4
Best forecast wave conditions in Japan	Nunoshima Shikoku	Kaifu Rivermouth Shikoku	Akabane Long Beach Shizuoka	Niyodo Rivermouth Shikoku	Nunoshima Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Okuragahama Kyu Shu	Okuragahama Kyu Shu	Buma Okinawa	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Nunoshima Shikoku	Castles Okinawa	Niyodo Rivermouth Shikoku
Rating (10 max)	4	4	4	4	4	3	3	3	3	3	3	3	3	4	4	4	4	4	4	4	3	3	3	4	3	4	4
Header Global	Ahijedero Mexico	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Buchupureo Chile	Boners United States	Bali Village Indonesia	Bali Village Indonesia	Bali Village Indonesia	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bali Village Indonesia	Supertubes Australia	Bali Village Indonesia
Rating (10 max)	4	4	5	4	4	4	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	5	4

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

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Aoshima Harbour 48 hour detailed Surf Forecast

How big are the waves at Aoshima Harbour today (02 Nov):

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