Santos (Hachijojima Island) Surf Break

Santos (Hachijojima Island) 48 hour detailed Surf Forecast

Lat Long: 33.07° N 139.84° E

Issued: 8 pm 15 Jun 2026 (local time)

Forecast update in  hr  min

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

Normal for this time of year

Santos (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 Santos (Hachijojima Island) today (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 6ft (1.9m), 8s period with ENE 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 Santos (Hachijojima Island) at 3AM is: 2.3m 8s primary swell from a Northeast direction (forecast issued at 08:00pm June 15). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

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 Santos (Hachijojima Island). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 49mm), heaviest during Wed morning. Warm (max 24°C on Wed night, min 18°C on Tue night). Winds increasing (light winds from the ENE on Tue morning, strong winds from the S by Wed night).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
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)
3
NE
9
3
NE
9
2.5
NE
8
2.3
NE
8
2.1
NE
8
1.9
ENE
8
1.7
ENE
8
1.7
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
9
1.4
ENE
9
1.4
ENE
9
1.3
ENE
9
1.3
ENE
8
1.3
ENE
9
1.4
NE
10
1.4
NE
10
1.2
NE
10
1.2
ENE
10
1.1
NE
10
1
ENE
10
0.9
ENE
10
0.9
ENE
10
Wave Graph
Metric surfscale
Energy kJ
1342
1162
921
716
585
481
423
383
322
302
316
286
286
261
241
282
370
363
286
256
220
196
161
164
Wind (km/h)
40
NNE
35
NNE
30
NNE
25
NNE
25
NNE
20
NE
15
ENE
20
ENE
20
E
20
ESE
20
SSE
15
E
25
ESE
30
SE
35
SSE
40
SSE
40
S
40
S
40
S
45
S
35
SW
30
SW
35
SW
25
SW
Wind State
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
High Tide
6:40PM1.47m
4:41AM1.46m
7:26PM1.44m
5:27AM1.48m
8:10PM1.39m
6:15AM1.48m
Low Tide
11:38PM0.95m
12:06PM-0.30m
00:17AM0.96m
12:53PM-0.21m
00:55AM0.96m
1:41PM-0.05m
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
mod rain
light rain
mod rain
light rain
light rain
mod 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>
6:50
6:51
6:51
6:51
 mm
1
3
4
6
7
3
6
3
3
6
5
1
Temp °C
21
21
21
21
21
21
21
21
21
21
19
18
18
19
20
20
21
21
21
22
24
23
23
24
Feels °C
15
16
18
18
18
19
20
20
19
20
18
17
15
16
17
16
17
17
17
18
21
22
21
23
Swell 1
Height (m)
Direction
Period (s)
1.4
SSE
8
0.9
SSW
7
2.5
NE
8
2.3
NE
8
2.1
NE
8
1.9
ENE
8
1.7
ENE
8
1.7
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
9
1.4
ENE
9
1.4
ENE
9
1.3
ENE
9
1.3
ENE
8
1.3
ENE
9
1.4
NE
10
1.4
NE
10
1.2
NE
10
1.2
ENE
10
1.1
NE
10
1
ENE
10
0.9
ENE
10
0.9
ENE
10
Energy kJ
238
78
921
716
585
481
423
383
322
302
316
286
286
261
241
282
370
363
286
256
220
196
161
164
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
13
0.9
SE
8
0.9
SSW
7
0.8
SSW
7
0.8
SSW
7
0.7
SSW
7
0.7
SSW
7
0.6
SW
7
0.6
SSW
7
0.5
SW
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
0.6
WSW
8
0.9
WSW
8
0.9
WSW
8
0.3
SE
10
0.3
SE
10
0.3
SE
11
Energy kJ
7
86
78
61
57
48
48
34
36
25
25
25
24
17
17
7
16
43
54
103
98
15
16
18
Swell 3
Height (m)
Direction
Period (s)
0.1
S
23
0.1
SE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.3
S
6
0.1
SE
9
0.1
SE
9
0.2
SSE
9
0.3
SE
6
0.2
ESE
12
0.3
SE
10
0.3
SE
10
0.2
SSE
10
0.3
SW
7
0.2
SSE
10
0.2
SSE
10
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
15
0.1
SE
15
Energy kJ
10
7
17
17
17
17
17
7
3
3
8
6
13
17
16
10
7
10
10
10
10
10
9
9
Wind waves
Height (m)
Direction
Period (s)
3
NE
9
3
NE
9
0.3
SE
3
0.5
SE
3
0.7
SE
4
0.8
SSE
4
0.9
SSE
4
1.3
S
5
1.3
SSE
5
1.7
S
5
2.1
SSW
6
2.2
SW
6
2.1
SW
8
Energy kJ
1342
1162
1
5
13
19
31
77
87
168
300
390
579
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
2
1
1
1
1
2
1
1
1
2
2
2
2
2
2
3
2
3
2
3
2
Distance (km)
227
204
208
196
191
191
191
233
249
196
196
196
249
249
249
249
249
249
227
196
155
208
152
152
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
1
3
3
2
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
3
3
3
2
1
1
2
2
2
2
2
2
3
2
2
2
3
2
4
2
4
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
8
5
4
5
5
6
8
9
  • 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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