Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 8 pm 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
25.0° C

1.5°C colder than average for this time of year

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 (02 Jul):

  • Morning surf: Morning surf (02 Jul, local time) - 1.5ft (0.5m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (02 Jul, local time) - 1.5ft (0.5m), 9s period with ESE swell.
  • Evening surf: Evening surf (02 Jul, local time) - 1.5ft (0.5m), 9s period with ESE swell.

The current surf forecast for Aoshima Harbour at 12AM is: 0.5m 9s primary swell from a East-southeast direction and 0.2m 13s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 01). An open ocean swell of 0.7m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (02 Jul)1.5ft (0.5m)9s
Afternoon (02 Jul)1.5ft (0.5m)9s
Evening (02 Jul)1.5ft (0.5m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Fri morning. Warm (max 30°C on Thu afternoon, min 23°C on Thu night). Wind will be generally light.

Wed
1
Thursday
2
Friday
3
Saturday
4
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
12 PM
3 PM
Rating
(10 max)
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
Swell
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)
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
8
0.5
ESE
8
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
55
47
47
46
46
46
46
45
45
44
44
44
44
43
43
42
41
41
28
29
30
30
30
30
Wind (km/h)
20
SSW
15
SW
15
SW
15
SW
25
SW
20
WSW
20
WSW
20
WSW
15
WSW
10
WSW
10
WSW
10
WSW
5
NW
5
NW
5
SW
10
SSW
15
WSW
5
NNW
5
WSW
10
SW
10
WSW
10
SW
15
W
15
W
Wind State
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
glassy
glassy
glassy
cross-off
off
cross
glassy
cross-off
off
off
off
cross-off
High Tide
7:56PM2.05m
6:49AM2.05m
8:30PM2.04m
7:32AM2.00m
9:04PM2.01m
8:18AM1.93m
Low Tide
1:23AM1.09m
1:40PM0.08m
2:02AM1.04m
2:18PM0.19m
2:44AM1.00m
2:56PM0.35m
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
part cloud
thunderstorm
rain showers
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
 mm
2
2
5
1
1
Temp °C
28
25
25
25
26
27
28
30
27
25
24
24
23
23
24
28
29
25
25
25
24
27
29
29
Feels °C
30
27
28
28
26
29
29
30
29
28
27
27
27
27
28
32
32
29
30
29
27
29
30
31
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.7
S
6
0.5
ESE
9
0.6
S
5
0.5
S
5
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
8
0.5
ESE
8
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
Energy kJ
55
47
47
46
46
46
30
45
20
13
44
44
44
43
43
42
41
41
28
29
30
30
30
30
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
E
13
0.2
E
13
0.2
ESE
13
0.5
ESE
9
0.2
ESE
13
0.5
ESE
9
0.5
ESE
9
0.4
S
5
0.4
S
5
0.3
S
5
0.3
S
5
0.3
S
5
0.3
S
5
0.2
E
12
0.4
S
4
0.4
S
5
0.3
S
5
0.3
S
4
0.3
S
4
0.3
S
5
0.2
S
4
Energy kJ
17
17
17
14
14
17
46
17
45
44
8
8
4
4
4
4
11
6
7
4
3
3
4
2
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
E
13
0.2
ESE
13
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
ESE
12
0.2
E
12
0.2
E
12
0.2
E
12
Energy kJ
17
16
16
13
16
12
12
12
12
11
11
11
11
14
11
11
11
Wind waves
Height (m)
Direction
Period (s)
0.7
S
4
0.7
S
5
0.7
S
5
0.7
S
5
0.8
S
5
0.8
S
6
0.4
WSW
3
0.8
SSW
6
0.2
W
3
1
SW
5
0.7
SSW
5
0.6
SSW
5
0.6
SW
5
0.4
SSW
5
0.4
SSW
5
0.3
S
4
0.7
SSW
4
0.3
SSW
5
Energy kJ
19
22
23
26
34
39
3
34
1
52
24
17
23
9
8
4
17
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
326
310
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
1
1
1
1
39
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
2
2
2
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
4
4
4
9
8
7
6
6
6
6
7
9
9
9
8
6
7
5
5
5
4
  • 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
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