Surf Break

Lat Long: 31.80° N 131.47° E

Aoshima Harbour 48 hour detailed Surf Forecast

Issued: 8 pm 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
26.2°C
1.4° 

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


How big are the waves at Aoshima Harbour today (26 Oct):

  • Morning surf: Morning surf (26 Oct, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (26 Oct, local time) - 5ft (1.6m), 8s period with SSE swell.
  • Evening surf: Evening surf (26 Oct, local time) - 4.5ft (1.4m), 9s period with ESE swell.

The current surf forecast for Aoshima Harbour at 1AM is: 1.4m 8s primary swell from a South-southeast direction and 0.9m 9s secondary swell from a East-southeast direction, 0.6m 5s secondary swell from a Northeast direction (forecast issued at 08:00pm October 25). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Oct)4.5ft (1.4m)8s
Afternoon (26 Oct)5ft (1.6m)8s
Evening (26 Oct)4.5ft (1.4m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun night. Warm (max 26°C on Mon morning, min 15°C on Tue night). Wind will be generally light.

Sun
25
Monday
26
Tuesday
27
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
Rating
(10 max)
3
0
0
0
0
3
2
3
3
0
0
1
2
1
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SSE
8
1.5
SSE
8
1.4
SSE
8
1.4
SSE
8
1.4
SSE
8
1.4
SE
8
1.5
SSE
8
1.6
SSE
8
1.4
SSW
8
1.4
ESE
9
1
ESE
9
0.9
ESE
9
1
SE
9
0.9
SE
9
0.8
SE
9
0.8
SE
9
0.7
SE
9
0.9
NE
7
Wave Graph
Metric surfscale
Energy kJ
319
284
251
248
248
274
330
351
229
304
172
127
152
112
104
94
84
89
Wind (km/h)
15
SSW
15
N
20
NE
15
NE
15
NNE
5
SSW
20
S
15
S
5
SSW
25
NNE
20
NNE
10
N
10
WNW
10
WNW
5
WNW
10
NNE
10
W
10
NW
Wind State
cross-off
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-off
glassy
cross-on
cross-off
cross-off
High Tide
5:23PM2.09m
6:18AM2.12m
5:49PM2.11m
6:58AM2.10m
6:16PM2.11m
Low Tide
11:49PM0.18m
12:04PM0.77m
00:23AM0.10m
12:37PM0.87m
thunderstorm
rain showers
cloud
cloud
cloud
rain showers
rain showers
part cloud
cloud
light rain
light rain
cloud
light rain
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
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—
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6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
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5:30
—
—
—
—
—
—
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5:30
—
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 mm
1
2
—
—
—
1
1
—
—
1
1
—
1
—
—
—
—
—
Temp °C
26
24
23
23
24
25
26
26
26
24
22
23
22
22
25
25
22
19
Feels °C
29
26
24
25
26
29
27
29
31
25
22
26
24
23
26
25
21
18
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aoshima Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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