Aoshima Harbour Surf Break

Lat Long: 31.80° N 131.47° E

Aoshima Harbour 48 hour detailed Surf Forecast

Issued: 2 pm 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
27.1° C
0.9° 

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 (14 Jul):

  • Afternoon surf: Afternoon surf (14 Jul, local time) - 2.5ft (0.7m), 9s period with S swell.
  • Evening surf: Evening surf (14 Jul, local time) - 1.5ft (0.5m), 9s period with S swell.

The current surf forecast for Aoshima Harbour at 10PM is: 0.5m 9s primary swell from a South direction and 0.5m 6s secondary swell from a South direction (forecast issued at 02:00pm July 14). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Jul)--
Afternoon (14 Jul)2.5ft (0.7m)9s
Evening (14 Jul)1.5ft (0.5m)9s

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


Short Range Forecast

Mostly dry. Warm (max 34°C on Thu afternoon, min 26°C on Tue night). Wind will be generally light.

Tue
14
Wednesday
15
Thursday
16
Fri
17
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
9 AM
Rating
(10 max)
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
9
0.7
S
9
0.8
S
9
0.5
S
9
0.7
S
9
0.6
S
9
0.6
S
8
0.4
ESE
10
0.6
S
8
0.4
ESE
10
0.4
ESE
10
0.6
S
8
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.5
SSW
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.6
SSW
7
0.4
ESE
10
0.5
E
10
Wave Graph
Metric surfscale
Energy kJ
81
79
102
40
78
56
52
34
49
33
33
48
33
32
32
31
32
31
29
29
29
35
31
48
Wind (km/h)
10
ESE
10
SE
10
W
15
WSW
15
WSW
10
W
10
WSW
15
W
20
W
25
W
20
WSW
15
WSW
15
WSW
15
WSW
10
WSW
15
W
15
W
20
W
15
W
5
W
10
WSW
10
W
5
WNW
0
WNW
Wind State
cross-on
cross
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
cross-off
off
off
cross-off
glassy
High Tide
6:56PM2.07m
5:46AM2.09m
7:29PM2.10m
6:28AM2.11m
7:59PM2.10m
7:10AM2.09m
Low Tide
12:00PM0.06m
00:21AM1.14m
12:38PM0.05m
00:58AM1.06m
1:15PM0.09m
1:34AM0.99m
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:21
7:20
7:20
 mm
Temp °C
30
31
31
26
26
27
27
29
33
33
31
28
28
27
28
30
32
34
32
28
27
26
26
28
Feels °C
33
35
34
28
28
30
30
32
34
33
33
31
31
30
32
34
35
36
35
33
31
30
30
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.


Nearest locationNearest