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Japan Surf Map – Wind and Wave forecasts

Japan wave (swell) map for surfers, windsurfers and sailors showing open ocean wave size, wave period and wave energy. You can customize the wave and wind maps with overlays for wind arrows, pressure and general weather for surfing. There are also options to display live wind observations from ships, wave buoys and weather stations on the wave maps in the Japan region.
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Japan Wavefinder

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Best forecast wave conditions in Japan
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Wave Height (m) & direction (?)
1.5

ESE
1.8

SW
1.3

ESE
1.2

E
0.9

ESE
0.9

ESE
1.0

E
1.9

E
4.0

SE
3.5

SE
3.0

SSE
2.3

SE
2.5

SE
1.8

ESE
1.7

SE
3.0

SSE
2.2

SSE
1.7

ESE
2.2

SE
1.7

ESE
3.0

SE
3.5

SE
Period(s) (?)68887910812121010111110989991212
Energy(?)1444282492058413318841944503661190211561491785616126371549067952824963079
Wind
(km/h)
5
20
10
10
10
10
20
30
20
35
40
15
20
10
15
30
30
10
15
10
30
30
Wind State(?)glasscrosscross-
on
crosscross-
off
cross-
off
cross-
on
cross-
on
offcross-
off
onoffcross-
off
cross-
off
crossoffoffcross-
on
oncross-
off
cross-
off
off
High Tide
/ height (m)

6:59AM
1.97

7:47PM
1.72
6:45AM
1.77

8:19PM
1.73
8:37AM
1.22

9:11PM
1.92
8:13AM
1.69

9:45PM
1.91
9:33AM
1.81

8:37PM
1.39
10:35AM
1.68

9:05PM
1.39
10:01AM
1.14

10:32PM
1.41
Low Tide
/ height (m)
12:55AM
1.07

12:58PM
0.08
1:12AM
0.90

1:39PM
0.21
1:50AM
0.85

2:22PM
0.17
2:51AM
0.89

3:08PM
0.33

3:46AM
0.89
3:47PM
0.50
2:42AM
0.64
4:39AM
0.85
4:31PM
0.88

3:55AM
0.59
5:23PM
1.08

thunderstorm thunderstorm thunderstorm part cloudrain showersclearthunderstorm rain showersthunderstorm thunderstorm thunderstorm rain showersthunderstorm rain showersclearthunderstorm thunderstorm thunderstorm thunderstorm light rainclearthunderstorm
Summary
risk thund- derrisk thund- derrisk thund- dersome cloudsrain shwrsclearrisk thund- derrain shwrsrisk thund- derrisk thund- derrisk thund- derrain shwrsrisk thund- derrain shwrsclearrisk thund- derrisk thund- derrisk thund- derrisk thund- derlight rainclearrisk thund- der
Rain (mm)
543-1-4415393372-526171-1
High °C
27292727272827262827272527293027282827242928
Low °C
26292726262726262827262426282826272725242828
Chill °C (?)
27292727272827262827272527293027282827242928
Sunrise
-5:20--4:35--4:33--4:48--5:03--4:35--5:18--
Sunset
--7:14--6:54--6:53--7:04--7:13--7:20--7:22-
Swell1 (m) & direction
1.3

ESE
0.4

ESE
1.3

ESE
1.2

E
0.8

SSE
0.9

ESE
1.0

E
1.9

E
4.0

SE
3.5

SE
2.5

SE
2.3

SE
2.5

SE
1.8

ESE
1.7

SE

-
1.5

ESE
1.7

ESE

-
1.7

ESE

-

-
Period (s)610888910812121010111110-99-9--
Swell2 (m) & direction
0.4

ESE
0.1

NE
0.2

SSW
0.4

S
0.5

ESE
0.7

SSE
0.9

SSE
0.5

S

-

-

-

-

-
1.0

SSW

-

-
0.4

SE
0.2

S

-
1.1

SSE

-

-
Period (s)86879888-----7--136-10--
Wind waves (m) & direction
1.5

ESE
1.8

SW

-

-
0.9

ESE

-
0.6

NE
0.3

NE
0.4

SW
3.5

SE
3.0

SSE
1.8

SSW
1.8

SW

-
0.6

SSW
3.0

SSE
2.2

SSE

-
2.2

SE

-
3.0

SE
3.5

SE
Period (s)68--7-767121099-698-9-1212

List of all animated swell maps

Important: JavaScript support must be turned on in order to use these animated swell maps. Alternatively, visit our basic swell maps of Japan where each view becomes a separate image.

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