Santos (Hachijojima Island) surfForecast / Izu Islands / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 02 Jul 2025 JST
Forecast update in hr  min  s Forecast update imminent
Santos (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santos (Hachijojima Island) sea temperature is
27.9° C
(Which is 2.7°C warmer than normal for this time of year)


How big are the waves at Santos (Hachijojima Island) today?

The current surf forecast for Santos (Hachijojima Island) at 1AM is: 0.7m 10s primary swell from a East-southeast direction and 0.7m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm July 02). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Jul)2.5ft (0.7m)10s
Afternoon (03 Jul)2.5ft (0.8m)9s
Evening (03 Jul)4.5ft (1.3m)10s

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

Updates in  hr  min  s Forecast update imminent
Wed
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thu
10
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
ESE
0.8
SE
0.7
ESE
0.8
SE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
SE
0.9
SE
1.3
ESE
1.4
SE
1.7
ESE
1.8
SE
1.9
ESE
2
ESE
2
ESE
2
ESE
2
ESE
1.8
ESE
1.7
ESE
1.7
ESE
1.6
ESE
1.5
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.5
ESE
1.5
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.5
ESE
1.3
ESE
1.3
ESE
1.4
ESE
1.4
E
1.4
E
1.4
E
1.4
E
1.3
E
1.3
E
1.2
E
1.2
E
1.1
E
1
E
0.9
ENE
0.8
ENE
0.8
ENE
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.8
E
0.7
E
Period(s) (?)1010109101010991010101010101011101010109999910101010101010101010101010111110101010999888999999888
Wave
Graph
(?)Metric surfscale
Energy (?)18621519821019219117821224134241053461267078887092084164856552244937333733433437238841741735935435436242237437243344748550247538937631732026927718115516711911710498130127137141119
Wind
(km/h)
5
SE
10
SE
10
ESE
15
E
10
E
15
E
20
E
15
ENE
20
E
15
ENE
15
ENE
10
E
15
NE
15
NNE
15
NNE
10
NNE
5
NNE
5
NW
5
W
15
W
15
W
15
SSW
15
SW
15
WSW
10
WSW
10
WSW
5
SW
10
WNW
5
NNW
5
E
15
E
20
E
20
E
20
E
15
E
15
ENE
20
ENE
20
NE
20
NE
20
ENE
15
ENE
10
E
10
NE
10
ENE
15
E
20
ESE
20
SE
20
SE
20
SE
25
SE
25
ESE
25
SE
25
ESE
25
ESE
25
ESE
25
E
25
ESE
25
ESE
30
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassonononcross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrossglasscross-
off
glasscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offglasscross-
on
ononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
ononononononononononon
High Tide
/ height (m)
10:29PM
1.44
10:41AM
1.21
11:02PM
1.44
12:28PM
1.15
11:40PM
1.43
2:45PM
1.17
12:26AM
1.40
4:05PM
1.24
1:21AM
1.36
4:54PM
1.30
2:17AM
1.34
5:31PM
1.35
3:07AM
1.34
6:02PM
1.38
Low Tide
/ height (m)
3:52PM
0.73
5:05AM
0.89
4:29PM
0.87
6:20AM
0.80
5:15PM
0.99
7:32AM
0.66
6:22PM
1.08
8:31AM
0.50
8:01PM
1.13
9:20AM
0.34
9:24PM
1.11
10:02AM
0.20
10:17PM
1.06
10:40AM
0.08
10:54PM
1.01
Wed
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thu
10
Sunrise----4:35-------4:35-------4:35-------4:37-------4:37-------4:37-------4:37-------
Sunset6:52-------6:52-------6:52-------6:52-------6:52-------6:52-------6:52-------6:52---
part cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearpart cloudpart cloudthunderstorm clearclearclearthunderstorm thunderstorm thunderstorm clearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm cloudpart cloudpart cloudthunderstorm part cloud
Rain (mm)
----------------------1---121------------------21111121---1-
Temp. °C262626262525252626252525252626262626262626262728282728282828282827272626262627272726262626262727272727272727272727272727
Feels °C (?)282727272626252726262728272929293029292728283031323132323232303028292828272728282929292928272828282828282828282928282829
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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