Aoshima Harbour Surf Break

Lat Long: 31.80° N 131.47° E

Aoshima Harbour 48 hour detailed Surf Forecast

Issued: 8 pm 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
28.9° C
0.5° 

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 (25 Jul):

  • Evening surf: Evening surf (25 Jul, local time) - 1.5ft (0.4m), 9s period with E swell.

The current surf forecast for Aoshima Harbour at 12AM is: 0.4m 11s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East direction (forecast issued at 08:00pm July 24). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jul)--
Afternoon (25 Jul)--
Evening (25 Jul)1.5ft (0.4m)9s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 30°C on Sat morning, min 28°C on Fri night). Wind will be generally light.

Fri
24
Saturday
25
Sunday
26
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
1
1
1
1
0
0
0
1
1
1
1
1
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
10
0.4
E
9
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
ESE
10
0.5
S
9
0.5
S
9
0.4
ESE
10
0.6
S
8
0.6
S
8
0.6
S
8
Wave Graph
Metric surfscale
Energy kJ
46
29
30
29
30
30
30
29
26
25
25
39
40
40
39
50
49
49
Wind (km/h)
5
ESE
0
WNW
5
WNW
5
WNW
5
W
5
NE
10
E
15
SE
15
SSE
10
SW
5
WNW
5
WNW
5
WNW
5
NE
15
E
15
SE
10
SSE
10
SW
Wind State
cross-on
glassy
cross-off
cross-off
cross-off
cross-on
on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
on
on
cross-on
cross
cross-off
High Tide
3:27PM1.63m
1:33AM1.81m
4:37PM1.77m
2:44AM1.85m
5:22PM1.90m
Low Tide
8:00PM1.39m
9:11AM0.49m
9:32PM1.39m
10:07AM0.35m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
 mm
1
Temp °C
30
29
28
28
28
29
30
30
30
29
28
28
28
29
30
30
30
29
Feels °C
34
34
32
32
32
33
34
33
34
34
33
33
32
33
34
33
35
34
  • 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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