Aoshima Harbour Surf Break

Aoshima Harbour 48 hour detailed Surf Forecast

Lat Long: 31.80° N 131.47° E

Issued: 2 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
23.9° 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 (12 Jun):

  • Afternoon surf: Afternoon surf (12 Jun, local time) - 2ft (0.6m), 7s period with SSE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 2ft (0.6m), 7s period with SSE swell.

The current surf forecast for Aoshima Harbour at 10PM is: 0.5m 7s primary swell from a South-southeast direction and 0.3m 4s secondary swell from a South-southwest direction (forecast issued at 02:00pm June 12). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (12 Jun)--
Afternoon (12 Jun)2ft (0.6m)7s
Evening (12 Jun)2ft (0.6m)7s

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 27mm), heaviest during Sun night. Warm (max 25°C on Fri afternoon, min 19°C on Sun afternoon). Winds increasing (light winds from the NNW on Sat night, fresh winds from the ENE by Sun night).

Fri
12
Saturday
13
Sunday
14
Mon
15
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
6 AM
9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.2
ESE
10
0.2
ESE
9
0.2
ESE
10
0.2
ESE
9
0.3
E
8
1.1
SE
5
1.1
SE
6
1.8
ESE
7
2.2
ESE
8
2.5
ESE
8
2.5
ESE
8
2.5
E
9
Wave Graph
Metric surfscale
Energy kJ
40
32
32
34
37
26
26
17
17
14
13
13
9
8
9
8
12
58
75
273
557
824
1043
930
Wind (km/h)
10
ESE
15
SSE
5
SW
10
NW
10
WNW
10
WNW
10
NW
10
N
10
ENE
10
NE
5
NNE
5
NNW
5
N
10
N
10
N
5
ESE
15
SSE
25
E
25
ENE
30
E
30
ENE
25
ENE
30
NE
30
NNE
Wind State
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
on
cross-on
cross
cross
cross
cross-on
cross-on
cross
cross-on
on
on
on
on
cross-on
cross-on
High Tide
4:57PM1.83m
3:53AM1.94m
5:43PM1.91m
4:32AM1.99m
6:26PM1.97m
5:10AM2.02m
Low Tide
10:08AM0.27m
10:19PM1.07m
10:50AM0.13m
11:04PM1.09m
11:30AM0.03m
11:46PM1.11m
clear
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
mod rain
mod rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:20
7:20
7:20
 mm
1
1
2
3
7
7
3
2
1
Temp °C
24
24
25
21
20
21
20
22
23
23
23
22
21
21
21
21
20
19
19
20
20
21
21
20
Feels °C
23
22
26
21
20
21
19
22
23
23
24
24
22
22
22
22
19
17
16
17
17
20
19
17
Swell 1
Height (m)
Direction
Period (s)
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
E
8
0.3
E
8
1.1
SE
6
0.1
E
12
0.1
E
15
0.1
E
15
2.5
ESE
8
2.5
E
9
Energy kJ
40
32
32
34
37
26
26
17
17
14
13
13
8
7
7
7
12
11
75
3
4
4
847
930
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.3
S
7
0.3
S
7
0.3
SSW
4
0.2
ENE
8
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
E
7
0.2
E
7
0.2
ENE
4
0.2
ESE
10
0.2
ESE
10
0.2
ESE
9
0.2
ESE
10
0.2
E
8
0.2
SSE
6
0.2
ESE
9
0.2
ESE
9
0.1
E
15
0.1
SE
12
0.1
E
15
0.1
E
15
Energy kJ
5
10
9
2
6
5
5
5
4
4
1
9
9
8
9
5
3
8
8
4
6
4
4
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
6
0.2
E
8
0.2
E
8
0.2
ENE
8
0.1
E
13
0.1
E
13
0.1
SE
9
0.1
SE
9
0.1
SE
10
0.1
SE
10
0.2
E
7
0.2
E
7
0.2
E
7
0.2
ENE
7
0.1
E
7
0.2
ESE
9
0.2
ESE
9
0.1
E
12
0.1
SE
12
Energy kJ
3
5
5
6
3
3
3
3
4
4
4
4
4
5
1
8
8
3
6
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
3
0.4
SW
4
0.2
ENE
3
0.5
SE
4
1.1
SE
5
0.9
E
5
1.8
ESE
7
2.2
ESE
8
2.5
ESE
8
2.5
E
8
2
ENE
8
Energy kJ
1
5
1
9
58
40
273
557
824
1043
521
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
3
4
4
4
Distance (km)
22
41
1
1
1
284
284
284
781
762
702
702
700
671
644
632
700
912
912
700
49
49
49
39
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
1
3
4
4
4
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
4
4
4
Header Global
Rating
(10 max)
6
7
8
9
6
4
6
7
5
5
5
5
5
5
4
4
4
4
5
5
5
9
9
8
  • 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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