Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 2 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
24.7° 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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 2.5ft (0.7m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 2.5ft (0.7m), 8s period with SE swell.
  • Evening surf: Evening surf (29 Jun, local time) - 2.5ft (0.7m), 9s period with SE swell.

The current surf forecast for Aoshima Harbour at 5AM is: 0.7m 8s primary swell from a Southeast direction and 0.5m 7s secondary swell from a South direction (forecast issued at 02:00am June 29). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (29 Jun)2.5ft (0.7m)8s
Afternoon (29 Jun)2.5ft (0.7m)8s
Evening (29 Jun)2.5ft (0.7m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 105mm), heaviest during Tue morning. Warm (max 25°C on Wed afternoon, min 21°C on Tue morning). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
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
6 PM
9 PM
Rating
(10 max)
1
1
1
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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)
0.9
SE
8
0.8
SE
8
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.6
SE
9
0.7
SE
9
0.8
SE
9
0.9
S
7
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
Wave Graph
Metric surfscale
Energy kJ
84
69
63
60
63
69
61
81
95
70
58
56
55
54
64
62
62
53
53
54
54
54
54
64
Wind (km/h)
10
W
5
W
10
NW
5
NE
15
E
10
SSE
5
SSE
5
WSW
5
NW
5
SSW
10
NNW
10
NE
10
SSE
10
ENE
10
NE
5
NNE
0
W
5
SSW
0
SSW
0
S
10
S
10
SSW
5
SSW
10
SSW
Wind State
off
glassy
cross-off
cross-on
on
cross
glassy
glassy
glassy
glassy
cross
cross-on
cross
on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-off
cross-off
glassy
cross-off
High Tide
4:43AM2.01m
6:45PM2.02m
5:25AM2.04m
7:21PM2.05m
6:07AM2.06m
7:56PM2.05m
Low Tide
11:22PM1.19m
11:45AM0.04m
00:04AM1.17m
12:24PM0.00m
00:44AM1.13m
1:03PM0.02m
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
cloud
light rain
cloud
light rain
light rain
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
 mm
2
20
23
34
14
6
1
1
1
Temp °C
21
22
21
23
24
24
24
24
24
23
22
22
21
21
21
21
21
21
22
22
23
24
25
24
Feels °C
22
24
22
25
25
26
27
27
27
27
25
24
23
23
23
23
25
24
26
26
26
27
30
27
Swell 1
Height (m)
Direction
Period (s)
0.9
SE
8
0.8
SE
8
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.6
SE
9
0.7
SE
9
0.8
S
7
0.9
S
7
0.8
S
6
0.7
S
6
0.6
S
5
0.6
ESE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
Energy kJ
84
69
63
60
63
69
61
81
58
70
46
31
20
54
64
62
62
53
53
54
54
54
54
64
Swell 2
Height (m)
Direction
Period (s)
0.4
S
7
0.4
S
8
0.5
S
7
0.4
S
7
0.4
S
7
0.3
S
7
0.3
S
7
0.6
S
7
0.8
SE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
S
5
0.4
SSW
5
0.3
S
5
0.3
S
5
0.3
S
5
0.3
S
5
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
S
4
0.2
ESE
13
Energy kJ
17
18
26
16
15
8
8
31
95
50
58
56
55
14
9
4
4
4
4
18
18
18
2
17
Swell 3
Height (m)
Direction
Period (s)
0.2
E
16
0.2
ESE
15
0.2
ESE
15
0.3
ESE
15
0.3
ESE
15
0.3
ESE
15
0.3
ESE
15
0.3
ESE
15
0.3
ESE
15
0.2
ESE
15
0.2
ESE
15
0.2
E
15
0.2
ESE
15
0.2
ESE
14
0.3
NE
4
0.2
ENE
4
0.2
ESE
14
0.2
ENE
4
0.3
ESE
14
0.2
S
5
0.2
S
4
0.2
E
4
0.2
ESE
13
0.2
ESE
13
Energy kJ
20
23
22
42
42
42
42
42
42
21
21
17
21
20
2
1
18
2
36
2
2
1
17
17
Wind waves
Height (m)
Direction
Period (s)
0.7
SW
4
0.9
S
6
1.2
SSW
5
0.4
NE
3
0.3
NE
4
0.5
NE
4
0.3
NE
4
0.2
S
4
0.4
S
3
0.4
SSE
4
Energy kJ
17
52
69
2
2
7
2
2
3
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
3
380
23
0
0
0
0
3
18
49
39
19
3
0
0
0
0
0
0
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
1
1
2
2
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
1
2
2
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
9
6
9
6
9
7
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
  • 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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