Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 8 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
24.2° C

Slightly cooler than normal

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 (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 5ft (1.6m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 5.5ft (1.7m), 8s period with E swell.
  • Evening surf: Evening surf (16 Jun, local time) - 5ft (1.6m), 8s period with E swell.

The current surf forecast for Aoshima Harbour at 5PM is: 1.7m 8s primary swell from a East direction and 0.7m 7s secondary swell from a South direction (forecast issued at 08:00am June 16). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (16 Jun)5ft (1.6m)9s
Afternoon (16 Jun)5.5ft (1.7m)8s
Evening (16 Jun)5ft (1.6m)8s

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 46mm), heaviest during Thu night. Warm (max 27°C on Thu afternoon, min 21°C on Tue morning). Wind will be generally light.

Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
2
2
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)
1.6
E
9
1.6
E
9
1.7
E
9
1.7
E
8
1.7
E
8
1.6
E
8
1.6
E
8
1.8
E
7
1.9
E
7
1.6
E
8
1.5
E
8
1.2
E
8
1
E
8
0.9
E
8
0.8
E
8
0.7
E
8
0.7
E
9
0.7
S
6
0.9
SSW
6
0.6
S
6
0.5
E
10
1.4
SSW
7
1.2
SSW
7
1
SSW
7
Wave Graph
Metric surfscale
Energy kJ
381
390
435
403
383
333
324
348
392
283
265
168
118
98
78
63
73
39
68
22
48
180
129
91
Wind (km/h)
20
E
20
E
20
ENE
20
ENE
15
ENE
20
ENE
15
ENE
15
ENE
20
NE
20
ENE
15
NE
15
N
5
NNE
5
S
5
WSW
5
SW
10
WSW
0
S
10
SSW
15
WSW
15
WSW
10
WSW
10
WSW
10
WSW
Wind State
cross-on
on
on
on
on
on
on
on
on
on
cross-on
cross
glassy
cross-off
off
glassy
off
glassy
cross-off
off
off
off
off
off
High Tide
5:49AM2.03m
7:45PM2.00m
6:29AM2.02m
8:24PM1.98m
7:10AM1.97m
9:02PM1.95m
Low Tide
12:48PM-0.04m
1:06AM1.12m
1:27PM0.01m
1:47AM1.11m
2:06PM0.10m
2:31AM1.09m
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
rain showers
clear
rain showers
rain showers
thunderstorm
part cloud
clear
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:21
7:21
7:22
 mm
11
4
1
1
2
2
1
1
1
3
4
1
2
2
2
1
2
Temp °C
21
21
21
21
22
22
22
22
22
23
23
23
24
23
22
22
22
23
24
27
27
25
24
23
Feels °C
20
20
20
21
23
22
23
23
22
24
25
25
28
26
25
25
24
27
26
29
29
27
27
25
Swell 1
Height (m)
Direction
Period (s)
0.6
SSE
6
0.5
SSE
6
1.7
E
9
1.7
E
8
1.7
E
8
1.6
E
8
1.6
E
8
1.6
E
7
1.6
E
7
1.6
E
8
1.5
E
8
1.2
E
8
1
E
8
0.9
E
8
0.8
E
8
0.7
S
7
0.7
S
6
0.7
S
6
0.6
S
6
0.6
S
6
0.8
S
6
0.9
S
6
0.8
S
6
0.7
S
6
Energy kJ
29
18
435
403
383
333
324
285
276
283
265
168
118
98
78
43
41
39
27
22
39
68
54
36
Swell 2
Height (m)
Direction
Period (s)
0.4
S
6
0.6
S
6
0.6
S
6
0.8
S
7
0.8
S
7
0.6
S
7
0.5
S
7
0.6
S
6
1
S
8
1
S
7
1
S
7
0.9
SSE
7
0.6
S
7
0.7
S
7
0.7
E
8
0.7
E
9
0.5
E
8
0.4
ENE
7
0.4
ENE
8
0.5
E
10
0.5
E
10
0.4
ESE
10
0.4
ESE
9
Energy kJ
12
28
30
61
61
34
22
29
110
103
97
77
34
45
63
73
33
18
21
48
47
30
29
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.2
E
13
0.3
SSE
9
0.1
S
10
0.1
E
13
0.5
SE
6
0.1
E
18
0.1
E
12
0.1
E
12
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.1
E
12
0.1
E
12
0.2
E
10
0.1
E
15
Energy kJ
3
3
3
3
3
3
14
16
2
3
15
6
3
3
19
18
19
3
3
8
4
Wind waves
Height (m)
Direction
Period (s)
1.6
E
9
1.6
E
9
1.8
E
7
1.9
E
7
0.9
SSW
6
1
SSW
5
1.3
SSW
6
1.4
SSW
7
1.2
SSW
7
1
SSW
7
Energy kJ
381
390
348
392
68
45
119
180
129
91
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
3
3
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
Distance (km)
284
284
297
49
49
49
49
49
49
49
49
19
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
3
3
3
2
2
1
1
1
2
2
2
2
1
1
1
1
1
1
2
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
3
3
3
2
2
2
2
2
3
3
2
2
2
1
1
4
2
1
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
4
4
5
5
5
7
4
4
4
5
5
6
8
8
6
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)
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