Tacos (Hachijojima Island) surfForecast / Izu Islands / Japan

information circle48hr Weather and Surf, issued 2 pm Monday 19 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Tacos (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tacos (Hachijojima Island) sea temperature is
18.7° C
(Which is slightly cooler than normal)


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

The current surf forecast for Tacos (Hachijojima Island) at 7PM is: 0.5m 15s primary swell from a Northeast direction and 0.8m 6s secondary swell from a Northeast direction (forecast issued at 02:00pm January 19). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Jan)--
Afternoon (19 Jan)1.5ft (0.5m)11s
Evening (19 Jan)2.5ft (0.8m)14s

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

Updates in  hr  min  s Forecast update imminent
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
2
0
1
2
1
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
NE
0.5
NE
0.5
NE
0.8
NE
0.9
NE
0.9
NE
1
NE
1
NE
0.9
NE
0.9
NE
0.9
NE
0.9
NE
1.5
NE
2.5
NE
3.5
NE
3.5
NE
3
NE
2.4
NE
2
NE
1.6
NE
1.3
NNE
0.8
SE
0.8
SE
0.9
SE
Period(s) (?)6111514141313131212121211910109988991011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)81661062483272953363212482122051994961062199621251535841532316264114124163
Wind
(km/h)
20
WSW
20
SW
35
WSW
45
WSW
40
WSW
45
WSW
45
W
40
WNW
40
WNW
40
NW
40
NW
40
WNW
30
WNW
20
W
15
NNW
20
NE
40
NE
25
N
35
NW
40
WNW
35
WNW
50
W
55
W
60
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffcross-
off
crosscross-
on
cross-
off
offoffoffoffoffoff
High Tide
/ height (m)
5:12PM
1.37
7:07AM
1.27
5:47PM
1.42
7:31AM
1.29
6:23PM
1.43
7:55AM
1.31
Low Tide
/ height (m)
11:41AM
0.72
12:17AM
-0.10
12:09PM
0.68
12:47AM
-0.05
12:41PM
0.65
1:17AM
0.03
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise-------6:41-------6:41-------6:41
Sunset-4:59-------5:00-------5:00------
clear
part cloud
rain showers
rain showers
clear
rain showers
light rain
light rain
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
light rain
cloud
cloud
Rain (mm)
--22-111-------1341--1--
Temp. °C161617181918181514121211111313121110109101098
Feels °C (?)121211101210107632248108342-11-2-4-6
  • 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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