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 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aoshima Harbour sea temperature is
23.9° 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 (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 2.5ft (0.8m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.
  • Evening surf: Evening surf (05 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.

The current surf forecast for Aoshima Harbour at 2AM is: 0.7m 6s primary swell from a South direction and 0.3m 10s secondary swell from a East-southeast direction (forecast issued at 08:00pm June 04). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (05 Jun)2.5ft (0.8m)6s
Afternoon (05 Jun)2.5ft (0.7m)7s
Evening (05 Jun)2.5ft (0.7m)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 123mm), heaviest during Sun morning. Warm (max 23°C on Thu night, min 20°C on Sat night). Winds increasing (light winds from the NNW on Thu night, strong winds from the NNE by Sun morning).

Thu
4
Friday
5
Saturday
6
Sunday
7
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)
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
1
SSW
6
0.8
S
6
0.8
S
6
0.7
S
6
0.7
S
7
0.7
S
7
0.7
S
7
0.9
ENE
9
1.2
ENE
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
7
1.2
E
7
1.6
E
6
2.5
E
7
3
E
8
3
ENE
8
4
NE
9
Wave Graph
Metric surfscale
Energy kJ
39
39
38
80
49
49
40
43
44
44
132
217
200
195
186
169
160
146
139
181
601
1362
1162
2704
Wind (km/h)
10
S
5
WSW
10
SSW
5
SW
5
NNW
10
NNE
10
E
10
ENE
10
NE
10
NNE
10
NE
10
NNE
10
N
15
NE
10
ENE
15
ENE
15
ENE
15
ESE
10
SE
30
E
30
ENE
50
NNE
50
N
35
N
Wind State
cross-off
off
cross-off
off
cross
cross-on
on
on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
cross-on
cross
on
on
cross-on
cross-on
cross
High Tide
9:36PM1.84m
8:18AM1.78m
10:23PM1.80m
9:15AM1.67m
11:14PM1.76m
10:28AM1.55m
Low Tide
3:00AM1.14m
3:18PM0.28m
3:59AM1.12m
4:09PM0.45m
5:09AM1.07m
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
cloud
light rain
light rain
light rain
light rain
light rain
mod rain
heavy rain
heavy rain
heavy 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>
7:15
7:15
7:15
7:16
 mm
3
1
1
1
1
1
1
5
8
13
30
52
5
4
Temp °C
21
21
22
23
23
23
23
23
23
22
23
22
22
23
23
23
22
23
21
20
20
21
21
21
Feels °C
23
23
24
26
26
25
25
26
25
24
26
24
24
24
25
25
23
24
23
17
18
15
15
17
Swell 1
Height (m)
Direction
Period (s)
0.5
S
7
0.5
S
7
0.6
S
6
0.7
S
6
0.8
S
6
0.8
S
6
0.7
S
6
0.7
S
7
0.7
S
7
0.7
S
7
0.9
ENE
9
1.2
ENE
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
7
0.4
S
6
0.3
S
6
0.2
S
6
0.3
S
6
1.8
ESE
9
3
ENE
9
Energy kJ
23
22
30
39
49
49
40
43
44
44
132
217
200
195
186
169
160
146
12
7
3
7
488
1564
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.3
E
9
0.3
E
9
0.3
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.6
S
7
0.6
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.4
S
6
0.4
S
6
0.4
S
6
0.3
ENE
13
0.1
SW
9
0.1
S
14
1
S
7
1.6
S
10
Energy kJ
39
39
38
16
15
15
25
25
24
25
32
31
21
21
20
12
12
12
32
3
4
108
479
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
SE
13
0.1
SE
13
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.3
ESE
11
0.3
ESE
11
0.2
ESE
12
0.2
E
14
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
ESE
11
0.1
S
13
Energy kJ
3
7
7
12
12
12
12
12
25
23
14
16
18
36
32
33
31
31
23
4
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
2
1
SSW
6
1.2
SSW
6
0.2
ENE
5
0.5
S
6
1.2
E
7
1.6
E
6
2.5
E
7
3
E
8
3
ENE
8
4
NE
9
Energy kJ
1
80
97
2
20
139
181
601
1362
1162
2704
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
3
2
2
2
1
1
1
1
1
1
1
2
4
3
Distance (km)
0
0
0
0
3
22
118
630
49
22
284
19
19
284
297
297
49
49
284
284
202
284
50
496
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
2
1
1
1
4
Best forecast wave conditions in Japan
Rating
(10 max)
2
1
1
1
2
1
1
1
3
3
3
2
2
2
1
1
1
1
1
1
1
2
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
9
9
9
9
8
8
8
9
9
9
9
9
6
6
6
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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