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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 2 pm Friday 21 Nov 2025 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
24.6° 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 5PM is: 0.4m 13s primary swell from a North-northeast direction and 0.4m 10s secondary swell from a East-southeast direction (forecast issued at 02:00pm November 21). An open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (21 Nov)--
Afternoon (21 Nov)1.5ft (0.4m)14s
Evening (21 Nov)1.5ft (0.4m)13s

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
Friday
21
Saturday
22
Sunday
23
Monday
24
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
0
0
0
1
0
0
0
0
0
1
1
0
0
0
0
3
3
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
NNE
0.4
NNE
0.4
NNE
0.4
NE
0.5
ESE
0.5
ESE
0.4
NE
0.4
NE
0.5
ESE
0.5
ESE
1.2
ENE
1.8
ENE
2
ENE
1.9
ENE
1.3
E
1.6
E
1.5
E
1.5
E
1.5
E
1.6
E
1.8
E
2.2
ESE
2.2
ESE
2.1
ESE
Period(s) (?)1414131311111313101057777777888899
Wave
Graph
(?)Metric surfscale
Energy kJ (?)7871674464646358575674298428390162247216235248291428660724682
Wind
(km/h)
35
W
40
W
40
W
40
WNW
40
WNW
40
WNW
35
NW
30
WNW
10
NW
15
NE
15
ENE
15
ESE
15
SE
15
SSE
10
SSE
10
SE
15
ESE
15
ESE
10
S
15
SSW
15
SW
20
WNW
20
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffcross-
off		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		onononcross-
on		crosscross-
off		offoffoff
High Tide
/ height (m)
4:45PM
1.59
7:01AM
1.47
5:11PM
1.54
7:40AM
1.43
5:40PM
1.50
8:20AM
1.39
Low Tide
/ height (m)
11:23AM
1.03
11:58PM
0.24
11:54AM
1.04
12:31AM
0.23
12:25PM
1.05
1:05AM
0.26
Friday
21
Saturday
22
Sunday
23
Monday
24
Sunrise-------6:16-------6:16-------6:18
Sunset-4:36-------4:36-------4:35------
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
part cloud
part cloud
Rain (mm)
----------------1321-1--
Temp. °C171818181817161617181819191919191919202020191919
Feels °C (?)1010999881015151516161717181717191718161615
  • 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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View detailed surf forecast for Kaiser's (Hachijojima Island) at:
surf-forecast.com

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