Surf Break

Lat Long: 33.07° N 139.84° E

Kaiser's (Hachijojima Island) 48 hour detailed Surf Forecast

Issued: 8 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Kaiser's (Hachijojima Island) sea temperature is
25.9°C
0.5° 

Kaiser's (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Kaiser's (Hachijojima Island) today (14 Oct):

  • Morning surf: Morning surf (14 Oct, local time) - 5ft (1.6m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (14 Oct, local time) - 4.5ft (1.4m), 10s period with ENE swell.
  • Evening surf: Evening surf (14 Oct, local time) - 4ft (1.2m), 10s period with ENE swell.

The current surf forecast for Kaiser's (Hachijojima Island) at 3AM is: 1.5m 10s primary swell from a East direction and 1.1m 8s secondary swell from a Northeast direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be offshore and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (14 Oct)5ft (1.6m)9s
Afternoon (14 Oct)4.5ft (1.4m)10s
Evening (14 Oct)4ft (1.2m)10s

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


Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Warm (max 25°C on Wed morning, min 22°C on Wed night). Winds decreasing (fresh winds from the W on Wed afternoon, calm by Thu night).

Tue
13
Wednesday
14
Thursday
15
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
2
3
3
3
2
0
0
0
1
1
1
2
2
2
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
ESE
11
1.5
ESE
11
1.5
E
10
1.5
E
10
1.4
E
9
1.6
E
9
1.5
E
10
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
ENE
10
1.1
ENE
10
1.1
ENE
10
1.1
ENE
10
1.1
ENE
10
1.3
ENE
10
1.8
NE
8
2
NE
8
Wave Graph
Metric surfscale
Energy kJ
515
467
450
441
347
449
423
370
295
253
214
218
227
227
223
296
470
567
Wind (km/h)
20
NE
10
NNE
5
N
15
NW
15
WNW
15
W
25
WSW
30
WSW
30
W
25
WNW
30
NW
30
NW
25
NW
25
WNW
20
WNW
20
W
10
SW
10
SE
Wind State
cross
cross
glassy
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-on
High Tide
5:46PM1.74m
7:27AM1.54m
6:03PM1.69m
8:09AM1.46m
6:21PM1.63m
Low Tide
00:41AM0.45m
12:26PM1.08m
1:12AM0.47m
12:47PM1.13m
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:43
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5:43
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:08
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5:07
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 mm
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1
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Temp °C
24
24
24
24
24
24
25
25
24
24
23
23
22
22
22
22
22
22
Feels °C
25
26
28
26
25
24
24
23
22
21
18
18
19
19
20
20
22
21
  • 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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