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Surf Forecasts:

Kaiser's (Hachijojima Island) surfForecast / Izu Islands / Japan

information circle48hr Weather and Surf, issued 2 am Sunday 08 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Kaiser's (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kaiser's (Hachijojima Island) sea temperature is
20.7° C
 (Which is 2.1°C warmer than normal for this time of year)

How big are the waves at Kaiser's (Hachijojima Island) today?

The current surf forecast for Kaiser's (Hachijojima Island) at 8AM is: 1.3m 10s primary swell from a Northeast direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 02:00am February 08). An open ocean swell of 3.5m 9s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (08 Feb)4ft (1.2m)10s
Afternoon (08 Feb)2.5ft (0.7m)11s
Evening (08 Feb)1.5ft (0.4m)10s

Table - waves today at Kaiser's (Hachijojima Island). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
08
Monday
09
Tuesday
10
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
2
0
0
0
0
0
0
0
0
0
1
0
0
0
0
2
1
0
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
NE
2.3
NE
1.6
NE
1.2
NE
0.9
NE
0.7
NE
0.6
NE
0.4
ENE
1.5
NNE
2.3
NE
3
NE
2.4
NE
1.9
NE
1.5
NE
1.4
NE
1.3
NNE
1
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.7
NE
0.6
NNE
0.4
NNE
0.4
NNE
Period(s) (?)10109101111101091010101091099999991010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)115494545927918711068413879981478112261238233425515710110610383543638
Wind
(km/h)
25
W
60
W
65
W
60
W
65
W
70
WNW
65
NW
70
NW
65
NW
55
N
45
NW
55
WNW
55
WNW
50
NW
40
NW
25
WNW
20
W
25
W
25
W
30
SW
30
SW
40
SW
45
SW
45
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		offoffoffoffoffoffcross-
off		cross-
off		offoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
8:38AM
1.33
9:30PM
1.05
8:58AM
1.28
10:42PM
0.92
9:19AM
1.20
Low Tide
/ height (m)
2:26AM
0.61
3:20PM
0.50
2:42AM
0.72
4:16PM
0.49
2:50AM
0.81
5:40PM
0.45
Sunday
08
Monday
09
Tuesday
10
Sunrise---6:31-------6:30-------6:28----
Sunset-----5:17-------5:19-------5:20--
cloud
light rain
cloud
cloud
light rain
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
Rain (mm)
-1--1----1-----------111
Temp. °C111412987754355689101010101213141415
Feels °C (?)51-3-4-7-9-9-11-11-10-7-9-7-4-1343346555
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kaiser's (Hachijojima Island) 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 Kaiser's (Hachijojima Island) at:
surf-forecast.com

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