Santos (Hachijojima Island) Surf Break

Santos (Hachijojima Island) 48 hour detailed Surf Forecast

Lat Long: 33.07° N 139.84° E

Issued: 2 am 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Santos (Hachijojima Island) sea temperature is
24.2° 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 (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 5.5ft (1.7m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 3.5ft (1.0m), 6s period with SSE swell.
  • Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 11s period with NE swell.

The current surf forecast for Santos (Hachijojima Island) at 7AM is: 0.9m 8s primary swell from a East-northeast direction and 1.4m 5s secondary swell from a South direction (forecast issued at 02:00am June 25). An open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jun)5.5ft (1.7m)6s
Afternoon (25 Jun)3.5ft (1.0m)6s
Evening (25 Jun)2.5ft (0.8m)11s

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 43mm), heaviest during Sat morning. Warm (max 26°C on Fri afternoon, min 23°C on Thu morning). Mainly stormy winds.

Thursday
25
Friday
26
Saturday
27
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)
0
0
0
0
0
0
1
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)
1.2
ENE
9
1.1
NE
9
0.9
ENE
8
1.7
S
6
1.8
S
6
1
SSE
6
1.4
S
6
0.8
NE
11
0.8
NE
11
0.9
NE
11
0.9
NE
10
0.9
NE
10
0.8
NE
11
0.8
NE
11
0.8
NE
11
0.7
NE
11
0.6
NE
10
1.4
S
6
2.4
S
6
0.5
NE
10
1.8
S
8
1.6
SSE
8
0.4
NE
10
4
SSW
11
Wave Graph
Metric surfscale
Energy kJ
211
178
126
184
253
80
148
145
142
187
177
180
134
134
134
110
87
117
449
51
387
296
23
3402
Wind (km/h)
25
S
25
SSE
35
S
40
S
35
SW
20
SW
20
SW
20
SSW
25
SSW
25
SSW
30
SSW
35
SW
35
SSW
35
SW
20
SSW
20
SSW
20
SSW
20
S
45
S
55
S
20
SSW
40
S
60
S
90
SSW
Wind State
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross
cross-off
cross
cross
cross
cross
cross-on
cross
cross
cross-on
cross
cross
High Tide
00:38AM1.45m
3:40PM1.21m
1:25AM1.45m
4:36PM1.27m
2:14AM1.43m
5:19PM1.31m
Low Tide
8:28AM0.52m
7:30PM1.08m
9:16AM0.38m
8:47PM1.10m
9:58AM0.26m
light rain
heavy rain
mod rain
light rain
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
thunderstorm
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:33
4:33
4:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
 mm
1
12
7
5
3
4
3
1
2
1
2
5
5
9
3
Temp °C
22
21
22
23
24
23
24
24
25
25
25
25
25
25
26
26
25
23
25
25
24
25
26
26
Feels °C
21
20
19
20
23
24
26
25
25
25
25
24
24
23
27
27
27
24
22
20
26
23
20
13
Swell 1
Height (m)
Direction
Period (s)
1.2
ENE
9
1.1
NE
9
0.9
ENE
8
0.9
SW
12
1
SW
13
1.2
SW
7
1.4
S
6
1.3
SW
15
1.6
SW
14
1.6
SW
14
1.5
SW
14
1.5
SW
13
1.5
SW
13
1.5
SW
14
1.5
SW
13
1.5
SW
13
1.4
SW
13
1.4
SW
13
1.3
SW
13
0.5
NE
10
2.5
SW
9
2.5
SW
10
0.8
SSW
12
0.4
NE
9
Energy kJ
211
178
126
212
345
127
148
767
1077
1063
813
778
767
801
767
744
680
690
569
48
1080
1175
169
22
Swell 2
Height (m)
Direction
Period (s)
0.6
SE
10
0.6
SW
13
0.6
SW
12
0.7
ENE
8
0.6
NE
10
1
SSE
6
1.3
SW
14
0.9
SE
6
0.8
NE
11
0.9
NE
11
0.9
NE
10
0.9
NE
10
0.8
NE
11
0.8
NE
11
0.8
NE
11
0.7
NE
11
0.7
W
6
0.6
NE
10
0.6
NE
10
0.3
ESE
16
1.8
S
8
0.4
SSW
13
0.4
NE
10
0.3
ESE
16
Energy kJ
69
128
118
61
74
80
726
52
142
187
177
180
134
134
134
110
38
82
63
51
387
67
23
51
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
13
0.6
SE
10
0.6
SW
16
0.6
NE
10
0.5
ENE
8
1
SW
13
0.6
NE
12
0.8
NE
11
0.5
W
5
0.5
W
5
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.6
NE
10
0.6
W
6
0.3
ESE
16
0.2
E
8
0.9
WSW
13
0.4
NE
10
0.3
E
8
Energy kJ
85
65
151
76
39
340
86
145
13
13
42
41
40
37
36
35
87
28
51
5
290
24
10
Wind waves
Height (m)
Direction
Period (s)
0.5
S
3
0.7
S
4
1.2
S
5
1.7
S
6
1.8
S
6
0.9
SW
6
0.9
SSE
6
0.8
SSE
6
1.1
SSW
5
1.4
SSW
5
1.4
SSW
5
1.5
SSW
6
1.3
SSW
6
1.3
SSW
6
1.1
S
5
1.4
S
6
2.4
S
6
3.5
SSW
8
1.6
SSE
8
3
SSW
11
4
SSW
11
Energy kJ
5
14
60
184
253
60
51
39
61
99
117
134
108
108
65
117
449
1690
296
2180
3402
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
3
3
3
2
2
2
1
3
2
3
2
4
3
4
2
2
4
2
2
Distance (km)
191
191
191
204
249
204
208
196
191
191
191
233
297
495
196
237
196
208
155
218
196
204
218
218
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
1
2
2
2
4
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
4
4
4
3
4
4
4
4
4
3
3
3
3
2
4
3
4
2
4
4
4
4
Header Global
Rating
(10 max)
8
7
6
6
5
5
5
5
5
4
4
5
5
5
6
8
5
7
7
5
6
6
6
5
  • 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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