Kaiser's (Hachijojima Island) Surf Break

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

Lat Long: 33.07° N 139.84° E

Issued: 2 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kaiser's (Hachijojima Island) sea temperature is
23.1° C

Normal for this time of year

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 (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 6ft (1.9m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 5.5ft (1.7m), 8s period with ENE swell.
  • Evening surf: Evening surf (16 Jun, local time) - 5ft (1.5m), 8s period with ENE swell.

The current surf forecast for Kaiser's (Hachijojima Island) at 10AM is: 1.9m 8s primary swell from a East-northeast direction (forecast issued at 02:00am June 16). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (16 Jun)6ft (1.9m)8s
Afternoon (16 Jun)5.5ft (1.7m)8s
Evening (16 Jun)5ft (1.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 58mm), heaviest during Thu morning. Warm (max 24°C on Thu morning, min 19°C on Tue night). Winds increasing (light winds from the ENE on Tue afternoon, fresh winds from the WSW by Thu afternoon).

Tuesday
16
Wednesday
17
Thursday
18
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
NE
8
2.3
NE
8
2.1
NE
8
1.9
NE
8
1.8
NE
8
1.7
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
NE
9
1.2
NE
10
1.2
NE
10
1.2
ENE
10
1.1
NE
10
2.5
SSW
6
0.9
ENE
10
0.8
ENE
10
0.8
ENE
10
0.7
NE
10
Wave Graph
Metric surfscale
Energy kJ
921
716
585
509
450
383
322
322
309
273
241
217
202
193
237
281
286
261
220
482
164
120
122
98
Wind (km/h)
25
NNE
25
NNE
25
NNE
20
NE
15
ENE
15
ENE
20
E
15
SE
15
SE
25
SSE
20
SE
25
SSE
25
SE
30
SE
25
SSE
25
SW
30
SW
30
SSW
35
SSW
35
S
35
SW
35
SW
35
WSW
35
WSW
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
High Tide
4:41AM1.46m
7:26PM1.44m
5:27AM1.48m
8:10PM1.39m
6:15AM1.48m
8:51PM1.34m
Low Tide
11:38PM0.95m
12:06PM-0.30m
00:17AM0.96m
12:53PM-0.21m
00:55AM0.96m
1:41PM-0.05m
cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
light rain
mod rain
heavy rain
rain showers
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:51
6:51
 mm
1
2
5
7
4
5
7
13
13
1
Temp °C
21
21
21
21
21
21
21
21
21
20
19
20
20
20
21
22
22
22
22
22
24
23
23
23
Feels °C
18
18
18
19
20
20
20
21
20
18
17
18
18
17
20
22
20
21
20
20
22
21
21
21
Swell 1
Height (m)
Direction
Period (s)
2.5
NE
8
2.3
NE
8
2.1
NE
8
1.9
NE
8
1.8
NE
8
1.7
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
NE
9
1.2
NE
10
1.2
NE
10
1.2
ENE
10
1.1
WSW
10
0.9
ENE
10
0.9
ENE
10
0.8
ENE
10
0.8
ENE
10
0.9
S
6
Energy kJ
921
716
585
509
450
383
322
322
309
273
241
217
202
193
237
281
286
261
218
164
164
120
122
54
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
7
0.8
SSW
7
0.8
SSW
7
0.8
SSW
7
0.7
SSW
7
0.6
SW
7
0.6
SSW
7
0.6
SSW
7
0.5
SW
7
0.5
SW
7
0.5
SW
7
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.3
WSW
9
0.5
WSW
9
0.8
WSW
8
1
WSW
8
1.1
NE
10
0.1
SE
16
0.3
SE
11
0.2
SSE
9
0.4
SE
11
0.7
NE
10
Energy kJ
78
61
57
62
48
34
36
34
25
25
24
17
17
7
16
42
86
126
220
10
18
8
30
98
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.1
SE
13
0.3
S
6
0.1
SE
9
0.1
SE
9
0.2
SSE
9
0.3
SE
6
0.3
SE
6
0.3
SE
10
0.2
SSE
10
0.2
SSE
10
0.3
SW
7
0.2
SSE
10
0.3
SE
10
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
15
0.2
SSE
11
0.1
SE
15
0.4
SE
11
Energy kJ
17
17
17
17
7
7
3
3
8
6
5
17
10
10
7
10
16
10
10
10
9
12
8
29
Wind waves
Height (m)
Direction
Period (s)
0.7
NNW
6
0.3
SE
3
0.2
ESE
6
0.5
SE
4
0.7
SSE
4
0.9
SSE
4
1
SSE
5
1.2
S
5
1.3
S
5
1.6
S
6
2.5
SSW
6
3
SW
8
3
WSW
8
2.2
WSW
8
1.6
WSW
9
Energy kJ
32
1
3
6
13
28
45
63
85
157
482
1080
1159
634
380
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
2
2
2
2
2
2
2
Distance (km)
226
196
191
191
191
195
195
195
195
195
195
248
248
248
248
248
155
152
152
204
204
204
152
152
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
1
1
2
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
3
2
2
1
2
2
2
2
2
2
3
3
4
3
3
3
3
3
2
2
2
2
Header Global
Rating
(10 max)
7
5
5
5
5
5
5
5
4
4
4
4
5
5
7
4
4
4
5
6
9
7
6
6
  • 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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