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

information circle48hr Weather and Surf, issued 2 pm Friday 27 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
18.9° 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 8PM is: 2.1m 10s primary swell from a Northeast direction and 1.0m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm February 27). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (27 Feb)--
Afternoon (27 Feb)8ft (2.5m)10s
Evening (27 Feb)7ft (2.1m)10s

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


Updates in  hr  min  s Forecast update imminent
Friday
27
Saturday
28
Sunday
01
Monday
02
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
2
2
1
1
0
0
1
0
1
1
2
2
3
3
3
3
3
3
3
2
2
3
2
2
Swell
Height Map
Wave Height (m) & direction (?)
2.5
NE
2.5
NE
2.3
NE
2.1
NE
1.8
NE
1.8
NE
1.9
NE
1.2
ENE
1.2
ENE
1.8
NE
1.7
NE
1.1
NE
1.1
NE
2
NE
2.3
NE
2.2
NE
2.1
NE
1.8
NE
1.7
NE
1.7
NE
1.7
NE
1.5
NE
1.4
NE
1.1
NE
Period(s) (?)101010101099141388121299101011101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)135111781047865614531550537506414389341346621911851910745623627615459370234
Wind
(km/h)
25
NNE
20
NE
15
ENE
20
ENE
25
NE
35
NE
40
N
45
N
35
N
30
N
25
N
15
NNE
5
NNE
5
WSW
5
SW
5
W
10
WSW
10
WSW
15
SW
20
WSW
20
WSW
15
W
15
WSW
5
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
High Tide
/ height (m)
12:14PM
0.98
4:49AM
1.02
2:28PM
1.06
5:08AM
1.09
3:36PM
1.19
5:29AM
1.17
Low Tide
/ height (m)
8:52PM
-0.02
9:26AM
0.81
9:50PM
-0.08
10:07AM
0.69
10:36PM
-0.08
Friday
27
Saturday
28
Sunday
01
Monday
02
Sunrise-------6:11-------6:09-------6:07
Sunset-5:35-------5:36-------5:36------
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
rain showers
clear
part cloud
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
Rain (mm)
-----3821---------------
Temp. °C141515161615151415161616161616161615151515161515
Feels °C (?)10121213129868101214151514151513121110121214
  • 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.


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