Aoshima Harbour Surf Break

Lat Long: 31.80° N 131.47° E

Aoshima Harbour 48 hour detailed Surf Forecast

Issued: 2 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
29.2° C
0.8° 

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 Jul):

  • Afternoon surf: Afternoon surf (26 Jul, local time) - 2ft (0.6m), 8s period with SSE swell.
  • Evening surf: Evening surf (26 Jul, local time) - 2ft (0.6m), 8s period with S swell.

The current surf forecast for Aoshima Harbour at 7PM is: 0.6m 8s primary swell from a South direction and 0.4m 11s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 26). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (26 Jul)--
Afternoon (26 Jul)2ft (0.6m)8s
Evening (26 Jul)2ft (0.6m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 32°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
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
Rating
(10 max)
0
0
0
1
1
1
1
0
0
0
1
1
1
1
1
1
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
10
0.6
SSE
8
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.6
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
Wave Graph
Metric surfscale
Energy kJ
40
54
49
49
49
49
49
69
58
57
57
57
57
78
77
56
55
56
56
55
Wind (km/h)
15
E
15
SE
10
SSE
10
SSW
10
W
5
W
5
NW
10
NE
10
ENE
15
SSE
10
SSW
5
WNW
5
WNW
5
W
5
WSW
0
SSW
15
SE
25
SSE
10
WNW
10
NW
Wind State
on
cross-on
cross
cross-off
off
cross-off
glassy
cross-on
on
cross
cross-off
cross-off
glassy
glassy
off
glassy
cross-on
cross
cross-off
cross-off
High Tide
5:22PM1.90m
3:46AM1.93m
5:58PM2.00m
4:38AM2.01m
6:31PM2.08m
Low Tide
10:07AM0.35m
10:33PM1.33m
10:54AM0.23m
11:19PM1.24m
11:35AM0.14m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
part cloud
clear
clear
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:14
7:14
 mm
1
1
2
Temp °C
30
30
30
29
28
28
28
29
30
30
31
28
27
27
27
29
30
31
32
28
Feels °C
34
34
35
34
33
33
33
33
35
34
35
32
32
32
32
34
33
33
36
31
  • 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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