Aoshima Harbour Surf Break
Lat Long: 31.80° N 131.47° E

Aoshima Harbour 48 hour detailed Surf Forecast

Weather Forecast for Aoshima Harbour

Issued: 8 pm 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
24.2° C

Normal 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 (06 Jun):

  • Morning surf: Morning surf (06 Jun, local time) - 4ft (1.2m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (06 Jun, local time) - 4.5ft (1.4m), 8s period with E swell.
  • Evening surf: Evening surf (06 Jun, local time) - 4.5ft (1.3m), 7s period with E swell.

The current surf forecast for Aoshima Harbour at 4AM is: 1.3m 8s primary swell from a East direction and 0.5m 7s secondary swell from a South direction (forecast issued at 08:00pm June 05). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (06 Jun)4ft (1.2m)8s
Afternoon (06 Jun)4.5ft (1.4m)8s
Evening (06 Jun)4.5ft (1.3m)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 194mm), heaviest during Sun morning. Warm (max 25°C on Sun morning, min 20°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun morning, calm by Mon morning).

Fri
5
Saturday
6
Sunday
7
Monday
8
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)
0
0
2
1
1
1
0
0
0
0
0
0
0
0
!
4
1
2
2
2
2
1
0
0
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)
0.6
S
7
0.6
E
9
1.2
ENE
9
1.3
E
8
1.2
E
8
1.2
E
8
1.4
E
8
1.4
E
8
1.4
E
8
1.3
E
7
1.2
E
7
1.2
E
7
1.3
E
7
1.7
E
7
3.5
SSW
9
2.5
SSE
9
2
SSE
9
1.6
SSE
8
1.3
SSE
8
1.1
SSE
8
1
S
7
0.8
S
7
0.7
S
7
0.6
E
11
Wave Graph
Metric surfscale
Energy kJ
32
61
227
245
200
191
245
233
217
181
142
135
149
282
2208
976
600
326
223
147
112
70
51
89
Wind (km/h)
10
N
10
N
5
N
10
NNW
10
NNE
10
E
15
E
15
E
15
ESE
10
ESE
10
SE
20
ESE
25
SE
30
SSE
30
SW
5
W
15
NE
5
SE
5
SSW
10
W
5
WNW
0
NNE
10
ENE
15
S
Wind State
cross-on
cross
glassy
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
off
cross-off
cross-on
glassy
cross-off
cross-off
cross-off
glassy
on
cross-off
High Tide
10:23PM1.80m
9:15AM1.67m
11:14PM1.76m
10:28AM1.55m
00:06AM1.75m
12:01PM1.49m
Low Tide
3:18PM0.28m
3:59AM1.12m
4:09PM0.45m
5:09AM1.07m
5:06PM0.62m
6:25AM0.96m
cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
rain showers
light rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
rain showers
light rain
light rain
part cloud
clear
part cloud
clear
part cloud
cloud
<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>
7:15
7:15
7:16
7:16
 mm
1
1
1
2
3
8
30
47
75
21
2
1
1
Temp °C
23
22
22
22
22
23
23
23
23
23
22
22
23
24
25
24
22
21
22
21
20
22
23
23
Feels °C
25
24
25
24
24
25
25
24
24
25
24
23
23
23
25
27
23
24
25
23
22
25
24
24
Swell 1
Height (m)
Direction
Period (s)
0.6
S
7
0.6
E
9
1.2
ENE
9
1.3
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.3
E
7
1.2
E
7
0.3
ENE
12
0.4
S
6
1.7
E
7
3
S
9
2.5
SSE
9
2
SSE
9
1.6
SSE
8
1.3
SSE
8
1.1
SSE
8
1
S
7
0.8
S
7
0.7
S
7
0.7
S
7
Energy kJ
32
61
227
245
200
191
182
172
163
181
142
30
10
271
1256
976
600
326
223
147
112
70
51
47
Swell 2
Height (m)
Direction
Period (s)
0.4
E
9
0.6
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.5
S
6
0.5
S
6
0.4
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
ENE
12
0.3
ENE
12
1.3
E
8
1.1
E
8
1.1
E
8
1
E
8
0.9
E
8
0.8
E
8
0.7
E
8
0.6
E
8
0.4
E
12
0.6
E
11
Energy kJ
25
33
32
22
21
21
20
12
12
12
7
7
31
31
187
146
157
127
102
82
60
41
42
89
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
11
0.5
ENE
5
0.2
E
15
0.4
NE
12
0.2
ENE
14
0.3
ENE
14
0.3
ENE
13
0.3
ENE
13
0.3
ENE
13
0.3
ENE
12
0.3
ENE
12
0.2
ESE
11
0.1
SW
8
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
0.3
ENE
12
0.4
ENE
12
0.4
ENE
9
0.2
ESE
7
Energy kJ
13
17
17
40
19
37
35
34
33
31
31
11
3
30
30
31
30
30
30
30
47
26
5
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
4
1.4
E
8
1.4
E
8
1.4
E
8
0.4
SSW
6
1.2
E
7
1.3
E
7
1.7
S
7
3.5
SSW
9
Energy kJ
7
245
233
217
13
135
149
282
2208
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
2
2
1
1
1
1
1
1
1
4
4
1
2
2
2
2
1
1
1
Distance (km)
22
19
0
3
19
284
297
49
297
326
202
202
202
431
39
0
19
0
0
0
0
0
330
19
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
2
2
2
2
1
1
1
1
4
6
4
3
2
3
2
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
2
2
2
2
2
1
1
4
1
1
1
3
4
6
4
6
4
4
3
2
4
1
Header Global
Rating
(10 max)
9
9
9
9
8
8
8
8
9
9
9
9
9
8
7
8
8
8
8
7
9
7
7
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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