Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 8 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
26.0° C

1.2°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 (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 4ft (1.2m), 14s period with ESE swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 4.5ft (1.4m), 16s period with ESE swell.
  • Evening surf: Evening surf (07 Jul, local time) - 5ft (1.6m), 14s period with ESE swell.

The current surf forecast for Aoshima Harbour at 3AM is: 1.0m 14s primary swell from a East-southeast direction and 0.3m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm July 06). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (07 Jul)4ft (1.2m)14s
Afternoon (07 Jul)4.5ft (1.4m)16s
Evening (07 Jul)5ft (1.6m)14s

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 9mm), mostly falling on Tue afternoon. Warm (max 27°C on Mon night, min 25°C on Mon night). Wind will be generally light.

Mon
6
Tuesday
7
Wednesday
8
Thursday
9
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)
2
2
2
2
3
2
2
2
3
2
3
3
3
3
1
2
3
3
1
3
!
!
!
!
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
ESE
16
0.9
ESE
16
0.9
ESE
15
1
ESE
14
1.1
ESE
14
1.2
ESE
14
1.3
ESE
14
1.4
ESE
16
1.5
ESE
15
1.6
ESE
14
1.4
ESE
14
1.7
ESE
16
1.9
SE
16
2
SE
17
2.1
SE
16
2.3
SE
16
2.5
SE
16
2.5
SE
16
2.5
SE
15
2.5
SE
15
3
SE
15
3
SE
15
3
SE
15
3
SE
16
Wave Graph
Metric surfscale
Energy kJ
344
382
334
431
501
529
722
909
911
982
752
1390
1964
2347
2386
2776
3158
3040
2822
3135
3595
3466
3661
3697
Wind (km/h)
15
W
15
WSW
10
WNW
5
WNW
5
WNW
5
ENE
10
E
10
E
5
ESE
10
ESE
10
ESE
5
E
10
ENE
10
NE
15
NE
15
ENE
15
ENE
15
NE
15
ENE
15
NE
15
NE
15
ENE
15
E
15
E
Wind State
off
off
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
on
on
on
High Tide
10:54PM1.88m
11:20AM1.59m
11:39PM1.85m
12:56PM1.54m
00:30AM1.83m
2:40PM1.58m
Low Tide
4:19PM0.73m
5:23AM0.85m
5:09PM0.93m
6:32AM0.78m
6:13PM1.11m
7:46AM0.66m
part cloud
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
light rain
part cloud
light rain
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
 mm
1
1
1
1
1
1
1
1
Temp °C
30
27
25
25
25
27
27
26
26
26
25
25
25
25
26
26
26
25
25
25
25
25
26
26
Feels °C
32
30
29
29
29
31
31
30
30
30
29
29
29
28
28
28
29
27
27
27
28
28
29
29
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
16
0.9
ESE
16
0.9
ESE
15
1
ESE
14
1.1
ESE
14
1.2
ESE
14
1.3
ESE
14
1.4
ESE
16
1.5
ESE
15
1.6
ESE
14
1.4
ESE
14
1.7
ESE
16
1.9
SE
16
2
SE
17
2.1
SE
16
2.3
SE
16
2.5
SE
16
2.5
SE
16
2.5
SE
15
2.5
SE
15
3
SE
15
3
SE
15
3
SE
15
3
SE
16
Energy kJ
344
382
334
431
501
529
722
909
911
982
752
1390
1964
2347
2386
2776
3158
3040
2822
3135
3595
3466
3661
3697
Swell 2
Height (m)
Direction
Period (s)
0.1
S
7
0.4
SSW
5
0.3
SSW
4
0.3
ENE
7
0.3
ENE
7
0.2
S
6
0.2
S
6
0.3
ENE
7
0.4
SE
20
0.6
SE
18
0.9
SE
18
0.9
E
8
0.9
E
8
0.9
E
8
0.9
E
8
0.8
E
7
0.6
SSE
20
1.1
SSE
19
0.9
S
20
Energy kJ
1
7
4
10
10
3
3
10
103
272
449
95
98
93
90
70
253
940
637
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
9
0.1
S
7
0.3
ENE
8
0.3
S
4
0.2
S
4
0.3
SSW
6
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.8
E
8
1
SE
19
Energy kJ
3
1
11
3
1
8
13
14
9
72
678
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
5
0.7
SW
5
0.7
SW
5
0.5
E
8
0.8
E
8
1
ENE
8
1
ENE
8
1
E
7
1.2
E
7
1.3
E
7
0.9
E
6
Energy kJ
8
22
23
29
72
130
123
109
131
154
57
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
3
3
3
4
4
4
4
4
4
4
1
4
5
5
4
5
5
4
4
5
Distance (km)
0
0
0
0
0
3
49
49
49
49
49
49
39
49
708
359
284
49
49
49
49
288
359
330
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
3
2
3
3
3
3
4
4
4
4
4
4
4
5
4
6
5
Best forecast wave conditions in Japan
Rating
(10 max)
2
3
3
3
3
4
4
4
4
4
4
4
5
4
4
4
5
5
5
6
5
5
4
5
Header Global
Rating
(10 max)
6
8
9
8
8
8
7
6
5
5
5
7
9
9
7
8
7
7
9
9
9
9
9
5
  • 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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