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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 8 pm Tuesday 17 Mar 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
19.3° C
 (Which is slightly warmer than usual)

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

The current surf forecast for Kaiser's (Hachijojima Island) at 11PM is: 2.5m 13s primary swell from a East-northeast direction and 1.6m 6s secondary swell from a East-northeast direction (forecast issued at 08:00pm March 17). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (17 Mar)--
Afternoon (17 Mar)--
Evening (17 Mar)7ft (2.2m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tue
17
Wednesday
18
Thursday
19
Friday
20
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
2
3
2
0
0
0
0
0
2
2
2
1
1
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
ENE
2.2
ENE
2.5
ENE
2.1
ENE
2
ENE
2
ENE
2.1
ENE
2.1
ENE
2.2
ENE
2.2
ENE
2.2
ENE
2.2
ENE
2.2
ENE
2.1
ENE
1.8
ENE
1.7
ENE
1.6
ENE
1.5
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.2
ENE
1.2
ENE
1.2
ENE
Period(s) (?)131313131313131314141414141414141413131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2651172525281511135913801452147416581758196918351809163312801075933817673653560476454454
Wind
(km/h)
30
E
25
E
25
E
30
E
25
ESE
25
SE
25
S
25
SSW
25
SW
25
SW
40
SSW
50
SSW
55
SW
55
SW
55
SW
40
WNW
40
WNW
40
WNW
35
W
40
W
40
WNW
35
WNW
40
WNW
50
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		crosscross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:14PM
1.33
5:18AM
1.31
4:56PM
1.42
5:37AM
1.37
5:39PM
1.46
5:58AM
1.40
Low Tide
/ height (m)
10:51PM
0.11
10:59AM
0.43
11:23PM
0.16
11:31AM
0.29
11:54PM
0.24
12:07PM
0.16
Tue
17
Wednesday
18
Thursday
19
Friday
20
Sunrise----5:48-------5:47-------5:45---
Sunset-------5:50-------5:50-------5:51
part cloud
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
cloud
clear
cloud
cloud
part cloud
cloud
cloud
light rain
mod rain
rain showers
clear
clear
clear
part cloud
clear
clear
clear
Rain (mm)
-111111-------261-------
Temp. °C151515151616161717171717181818161616151415141414
Feels °C (?)91011911121213131299999988758543
  • 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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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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