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

information circle48hr Weather and Surf, issued 2 am Sunday 01 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
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 8AM is: 2.1m 10s primary swell from a Northeast direction (forecast issued at 02:00am March 01). An open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (01 Mar)7ft (2.1m)10s
Afternoon (01 Mar)6ft (1.8m)10s
Evening (01 Mar)6ft (1.8m)11s

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


Updates in  hr  min  s Forecast update imminent
Sunday
01
Monday
02
Tuesday
03
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
3
4
3
3
3
3
3
2
1
1
2
3
2
3
3
3
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
NE
1.9
NE
2
NE
2.1
NE
1.9
NE
1.8
NE
1.8
NE
1.8
NE
1.7
NE
1.5
NE
1.4
NE
1.1
NE
1.4
NE
1.6
NE
1.8
NE
2
NE
2.3
NE
2
NE
2
NE
2
NE
2.1
NE
2.2
NE
2.3
NE
3
NE
Period(s) (?)12129101010101110101011151414141414141414141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3309456837777457316776906274683922868449781288142918861429142914501663181120503155
Wind
(km/h)
5
N
5
WNW
0
SW
0
S
5
S
10
W
10
W
20
WSW
30
WSW
25
W
20
W
20
WNW
20
NW
20
N
10
NNE
10
E
20
E
25
ESE
35
E
45
ESE
50
ESE
50
ESE
45
ESE
35
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassglassglassglassoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
crosscross-
on
onononononononon
High Tide
/ height (m)
5:08AM
1.09
3:36PM
1.19
5:29AM
1.17
4:28PM
1.32
5:51AM
1.25
5:13PM
1.40
Low Tide
/ height (m)
9:50PM
-0.08
10:07AM
0.69
10:36PM
-0.08
10:44AM
0.59
11:16PM
-0.04
11:19AM
0.50
Sunday
01
Monday
02
Tuesday
03
Sunrise---6:09-------6:07-------6:07----
Sunset-----5:36-------5:37-------5:37--
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
Rain (mm)
------------------243344
Temp. °C161616171717161616161616161616161616151515151516
Feels °C (?)1515161717161413111112121212141412119766710
  • 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

Latest Updates

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