Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 8 am 26 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
24.5° 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 (26 Jun):

  • Morning surf: Morning surf (26 Jun, local time) - 3ft (0.9m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (26 Jun, local time) - 3ft (0.9m), 6s period with SSE swell.
  • Evening surf: Evening surf (26 Jun, local time) - 3.5ft (1.0m), 6s period with NE swell.

The current surf forecast for Aoshima Harbour at 1PM is: 0.8m 6s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a South direction (forecast issued at 08:00am June 26). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (26 Jun)3ft (0.9m)6s
Afternoon (26 Jun)3ft (0.9m)6s
Evening (26 Jun)3.5ft (1.0m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Warm (max 28°C on Fri morning, min 21°C on Sun night). Winds decreasing (fresh winds from the NNE on Fri night, calm by Sat night).

Friday
26
Saturday
27
Sunday
28
Mon
29
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
12 AM
3 AM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
1
4
!
3
3
3
2
2
2
0
1
0
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)
0.5
S
13
0.9
SSE
6
0.8
SSE
6
0.9
SSE
6
0.7
SSE
7
1
NE
6
1
NE
6
0.8
S
8
0.9
SE
14
1.6
SE
12
2.5
SSE
12
3
SSE
11
2.4
SSE
11
1.8
SE
10
1.8
SSE
10
1.3
SE
9
1.5
SSE
9
1.3
SSE
9
1.3
SSE
8
1.2
SSE
8
1.1
SE
8
1
SSE
8
0.8
SE
8
0.9
SE
7
Wave Graph
Metric surfscale
Energy kJ
83
52
38
57
47
67
69
72
264
798
2000
1918
1285
609
635
287
346
247
230
179
140
120
79
79
Wind (km/h)
5
WSW
10
SSW
15
SSE
10
NE
25
NNE
20
NNE
20
NNE
25
NNE
35
NNE
35
N
15
NW
15
SSE
10
SSE
5
NNE
5
NW
5
WSW
10
W
5
WSW
10
ESE
10
ESE
10
SSE
10
WNW
10
WNW
5
W
Wind State
off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross-on
glassy
off
off
glassy
cross-on
cross-on
cross
cross-off
cross-off
glassy
High Tide
4:31PM1.76m
3:14AM1.90m
5:22PM1.87m
3:59AM1.96m
6:05PM1.96m
Low Tide
9:33AM0.39m
9:42PM1.20m
10:21AM0.24m
10:35PM1.20m
11:04AM0.12m
11:22PM1.19m
part cloud
part cloud
cloud
thunderstorm
light rain
cloud
cloud
cloud
cloud
light rain
part cloud
light rain
thunderstorm
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:09
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
 mm
3
1
1
1
1
Temp °C
25
28
27
25
22
22
22
22
22
22
26
26
26
24
24
23
23
25
26
26
25
23
21
21
Feels °C
29
31
29
28
21
22
22
22
20
20
28
28
30
28
28
26
26
28
27
27
26
25
22
23
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
0.9
SSE
6
0.7
SSE
7
0.7
S
7
0.6
S
7
0.8
S
8
0.9
SE
14
1.6
SE
12
2.5
SSE
12
3
SSE
11
2.4
SSE
11
1.8
SE
10
1.8
SSE
10
1.3
SE
9
1.5
SSE
9
1.3
SSE
9
1.3
SSE
8
1.2
SSE
8
1.1
SE
8
1
SSE
8
0.8
SE
8
0.9
SE
7
Energy kJ
61
48
38
57
47
51
40
72
264
798
2000
1918
1285
609
635
287
346
247
230
179
140
120
79
79
Swell 2
Height (m)
Direction
Period (s)
0.5
S
13
0.4
S
13
0.5
S
9
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.7
S
10
0.8
S
9
1.3
NE
6
1
ENE
7
0.8
ENE
7
1.1
S
10
0.6
ENE
6
1
S
10
0.4
NE
6
0.3
S
9
0.2
ENE
6
0.2
E
16
0.2
S
8
0.2
E
16
0.5
S
8
0.3
S
7
Energy kJ
83
52
38
25
25
25
25
24
96
104
124
91
57
264
28
177
10
15
3
20
5
20
28
10
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.3
S
9
0.3
S
9
0.4
S
9
0.4
S
10
0.2
ESE
5
0.4
ESE
10
0.1
E
18
0.1
E
18
0.1
E
18
0.2
E
16
0.7
NE
6
0.2
ESE
16
0.4
ENE
6
0.2
ESE
16
0.2
ENE
6
0.2
ESE
16
0.2
ENE
6
0.1
NE
5
0.1
NE
4
0.2
E
16
0.2
ESE
15
Energy kJ
25
25
25
16
16
28
28
3
38
6
6
6
21
43
25
16
25
4
25
3
1
1
20
23
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
2
0.9
NE
5
1
NE
6
1
NE
6
1
NE
6
1.3
NE
6
1.5
NE
6
1.9
NNE
6
1.1
NE
6
0.5
SW
4
0.5
SSW
5
0.6
SW
4
0.2
NNE
4
Energy kJ
2
42
67
69
60
96
151
279
91
6
13
16
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
1
1
1
1
2
2
4
2
4
4
3
2
2
2
2
1
1
1
1
1
Distance (km)
0
0
19
18
49
39
39
39
52
76
0
288
19
18
0
0
0
0
19
19
19
0
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
4
2
2
2
2
2
2
2
2
2
4
4
4
4
3
3
2
2
2
2
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
3
3
3
3
2
3
3
3
4
4
4
5
5
4
4
4
3
3
4
2
2
2
2
Header Global
Rating
(10 max)
4
5
5
5
5
6
7
7
5
5
6
6
5
5
5
7
8
8
8
7
6
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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