Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 2 pm 03 Nov 2026 (local time)

Forecast update in hr min

Today's Aoshima Harbour sea temperature is

25.9°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 (03 Nov):

Afternoon surf: Afternoon surf (03 Nov, local time) - 4.5ft (1.3m), 13s period with ESE swell.
Evening surf: Evening surf (03 Nov, local time) - 5ft (1.6m), 14s period with ESE swell.

The current surf forecast for Aoshima Harbour at 9PM is: 1.6m 14s primary swell from a East-southeast direction and 0.3m 9s secondary swell from a East direction, 1.0m 6s secondary swell from a Northeast direction (forecast issued at 02:00pm November 03). The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (03 Nov)	-	-
Afternoon (03 Nov)	4.5ft (1.3m)	13s
Evening (03 Nov)	5ft (1.6m)	14s

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

	Short Range Forecast Mostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Tue night). Wind will be generally light.
	Tue 3				Wednesday 4								Thursday 5								Fri 6
	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)	0	0	0	0	0	0	0	0	0	0	0	0	0	1	2	4	3	4	4	4	4	4	4
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 12	ESE 13	ESE 14	ESE 14	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ESE 12	ENE 8	ENE 8	SE 12	SE 12	SE 13	ESE 13	SE 13	SE 13	ESE 12	ESE 12	ESE 11
Wave Graph
kJ	608	551	902	969	837	722	657	554	545	472	464	456	523	739	597	730	1044	1760	1094	1192	1039	1125	1152
Wind (km/h)	NNE	NE	NE	NNE	NNE	N	N	NNE	NNE	NE	NNE	NNE	NNE	N	N	N	SE	SW	WSW	WSW	W	W	WNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	on	cross-on	cross-on	cross-on	cross-on	cross-on	glassy	cross	cross-off	off	off	cross-off	cross-off	cross-off
High Tide		1:51PM1.72m				1:10AM1.51m				2:39PM1.79m				2:38AM1.62m					3:16PM1.85m				3:40AM1.76m
Low Tide				7:58PM1.14m				7:45AM0.69m				8:53PM0.92m				8:49AM0.70m					9:35PM0.70m


	—	—	—	—	—	—	6:31	—	—	—	—	—	—	—	6:31	—	—	—	—	—	—	—	6:33
	—	5:22	—	—	—	—	—	—	—	5:22	—	—	—	—	—	—	—	5:22	—	—	—	—	5:21
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	19	20	19	18	17	17	17	18	19	21	20	20	20	19	19	20	22	24	22	21	19	19	18
Feels °C	15	16	15	13	13	13	13	15	16	18	17	17	17	16	18	21	23	24	23	22	19	19	18
Swell 1 Height (m) Direction Period (s)	ESE 12	ESE 13	ESE 14	ESE 14	ESE 13	ESE 13	ESE 12	ESE 12	ESE 12	E 7	E 7	E 7	E 8	E 9	E 9	E 9	SE 13	ESE 13	SE 13	SE 13	ESE 12	ESE 12	ESE 11
kJ	608	551	902	969	837	722	657	554	545	178	206	166	295	503	395	351	1044	1760	1094	1192	1039	1125	1152
Swell 2 Height (m) Direction Period (s)	E 10	SE 16	E 9	E 9	E 9	E 9	E 9	E 9	—	ESE 12	ESE 12	ESE 12	ESE 12	SE 12	SE 12	SE 12	E 8	E 11	E 11	E 11	E 11	E 11	SE 11
kJ	16	278	15	15	14	25	14	14	—	472	464	456	449	414	597	730	245	669	649	637	649	411	673
Swell 3 Height (m) Direction Period (s)	E 9	E 9	—	—	—	—	—	—	—	—	—	—	—	—	ESE 11	—	—	—	—	—	—	—	WSW 5
kJ	15	25	—	—	—	—	—	—	—	—	—	—	—	—	24	—	—	—	—	—	—	—	10
Wind waves Height (m) Direction Period (s)	NE 6	NE 6	NE 6	NE 6	NE 6	NE 6	NE 5	NE 5	ENE 6	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	—	—	—	—	—	WSW 4	W 4	W 4	NW 3
kJ	42	44	69	74	53	44	34	37	80	261	233	285	523	739	—	—	—	—	—	14	18	15	3
Nearest Offshore or Glassy	Takanabe Kyu Shu	Niyodo Rivermouth Shikoku	Nagata Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Nagata Kyu Shu	Nagata Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Takanabe Kyu Shu	Aoshima Harbour Kyu Shu	Unnamed Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu
Rating (10 max)	3	4	4	4	4	3	3	3	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4
Distance (km)	39	284	49	39	39	39	39	39	49	49	39	39	39	39	39	0	22	0	0	0	0	0	0
Best forecast wave conditions in Kyu Shu	Lena		Nagata	Lena	Lena	Okuragahama	Dragons Leaf	Dragons Leaf	Dragons Leaf	Dragons Leaf	Okuragahama	Dragons Leaf	Dragons Leaf	Dragons Leaf	Okuragahama	Okuragahama	Cape Toi	Golfcourse	Dragons Leaf	Dragons Leaf	Okuragahama	Okuragahama	Dragons Leaf
Rating (10 max)	3		4	4	4	3	3	3	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in Japan	Kaiser's (Hachijojima Island) Izu Islands	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Lena Kyu Shu	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Nunoshima Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Matsube Bay Chiba	Nunoshima Shikoku	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Nunoshima Shikoku	Nunoshima Shikoku	Kaifu Rivermouth Shikoku
Rating (10 max)	3	4	4	4	4	3	3	3	3	3	4	4	4	4	4	4	5	4	7	5	4	4	4
Header Global	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Boners United States	Beach Road South Africa	Bali Village Indonesia	Bali Village Indonesia	Bay of Skaill United Kingdom	Bankvaults Indonesia	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Ghost Tree United States	Cow Bombie Australia	Cow Bombie Australia	Supertubes Australia	Benkunqut Indonesia	Cojo United States	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Hanalei Bay United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States
Rating (10 max)	5	5	5	5	4	4	4	4	4	4	4	4	5	5	5	5	4	5	7	5	5	5	5

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 (03 Nov):

Short Range Forecast

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