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Surf Forecasts:

Aoshima Harbour surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Saturday 17 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Aoshima Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aoshima Harbour sea temperature is
20.1° C
 (Which is normal for this time of year)

How big are the waves at Aoshima Harbour today?

The current surf forecast for Aoshima Harbour at 6PM is: 0.4m 9s primary swell from a East-southeast direction and 0.3m 4s secondary swell from a Northeast direction, 0.4m 4s secondary swell from a North-northeast direction (forecast issued at 02:00pm January 17). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (17 Jan)--
Afternoon (17 Jan)1.5ft (0.4m)9s
Evening (17 Jan)1.5ft (0.4m)9s

Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
17
Sunday
18
Monday
19
Tuesday
20
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
0
0
0
0
0
1
0
0
0
0
1
0
1
1
1
1
1
1
1
1
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.5
ESE
0.5
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.5
E
0.5
ESE
0.5
ESE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.7
SE
0.7
SE
Period(s) (?)999910101010101010101099988888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)323232333654543231313232324248483538393539426767
Wind
(km/h)
10
NE
15
ENE
5
NE
5
NNE
5
NNW
10
NW
5
NNW
5
NNW
5
NE
10
E
5
SE
5
NNW
10
NW
5
NW
5
NW
5
WNW
5
SE
5
SSW
10
W
15
WNW
15
W
20
WNW
15
WNW
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		ononglassglasscross-
off		crosscrossononglasscrosscross-
off		cross-
off		cross-
off		glassglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glass
High Tide
/ height (m)
4:51PM
1.79
6:46AM
1.84
5:36PM
1.85
7:17AM
1.87
6:19PM
1.88
7:47AM
1.88
Low Tide
/ height (m)
11:32AM
0.99
11:50PM
-0.14
12:11PM
0.90
12:28AM
-0.17
12:47PM
0.81
1:04AM
-0.15
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Sunrise-------7:13-------7:13-------7:13
Sunset-5:32-------5:34-------5:35------
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C151616151413121214151515131212131618171412111011
Feels °C (?)12131514131111111313141411111112151614108769
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aoshima Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Aoshima Harbour at:
surf-forecast.com

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