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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 (?)
1.0

SE
3.5

SE
2.5

ESE
1.9

ESE
1.1

SE
0.9

SSW
2.5

SSW
0.8

SSW
0.9

SSW
0.7

SSW
0.9

ESE
1.3

ESE
3.5

ENE
1.2

ESE
4.0

ENE
3.0

ENE
1.8

S
3.5

E
3.0

S
2.1

SSW
1.7

SSW
3.0

NE
Period(s) (?)91110991010101010991091111121213131311
Energy(?)245297314637002873582062258260179226320301023762583440106051593139145314624784
Wind
(km/h)
15
15
0
15
10
5
20
10
10
5
10
5
25
10
10
15
20
15
20
10
25
5
Wind State(?)cross-
off
cross-
on
glasscross-
off
onglasscross-
on
cross-
on
oncross-
off
cross-
on
glasscross-
off
oncrosscross-
off
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
High Tide
/ height (m)

1:20PM
1.44
12:44AM
1.76

3:13PM
1.47
1:52AM
1.75

4:11PM
1.19
3:03AM
1.61

5:09PM
1.26
4:12AM
1.49
4:05AM
1.84


4:37AM
1.73

6:36PM
1.74
5:43AM
1.80


6:12AM
1.82
Low Tide
/ height (m)


6:31PM
1.17
7:50AM
0.60

8:03PM
1.28
8:53AM
0.32

8:49PM
0.87
10:24AM
0.16

10:22PM
0.91
11:12AM
0.31

11:15PM
1.04
11:39AM
0.03

11:58PM
0.95
12:41PM
0.01
2:24PM
0.01
12:16AM
0.53

thunderstorm thunderstorm thunderstorm thunderstorm clearclearthunderstorm clearclearpart cloudclearclearpart cloudthunderstorm thunderstorm clearthunderstorm clearthunderstorm clearclearclear
Summary
risk thund- derrisk thund- derrisk thund- derrisk thund- derclearclearrisk thund- derclearclearsome cloudsclearclearsome cloudsrisk thund- derrisk thund- derclearrisk thund- derclearrisk thund- derclearclearclear
Rain (mm)
131597--17------13-1-5---
High °C
29282728292627292729292630282831302927272632
Low °C
27282627282527282627282429272730282626262630
Chill °C (?)
29282728292627292729292630282831302927272632
Sunrise
5:03--5:22--5:20--5:05--5:24--5:20--5:11--5:16
Sunset
-6:42--7:10--7:09--7:09--7:12--7:10--6:52--
Swell1 (m) & direction
0.9

S
3.5

SE
2.5

ESE
0.8

S
1.1

SE
1.0

ESE
1.4

E
0.8

ESE
0.9

SSW
0.7

SSW
0.9

ESE
1.3

ESE
1.9

SW
1.2

ESE
3.0

E
3.0

ENE
1.8

S
2.4

E
3.0

S
2.1

SSW
1.7

SSW
3.0

NE
Period (s)71110109910101010991091111121213131311
Swell2 (m) & direction
0.1

S
2.2

SSE
0.9

SSW

-
0.6

S
0.9

SSW
1.6

E
0.8

SSW
0.8

ESE
0.6

SE
0.6

SSW
0.6

SSW

-
0.4

SSW
0.2

SSW
0.2

SSW
0.6

ESE

-
0.8

ESE
0.8

ESE
1.0

SW
2.5

SSE
Period (s)161110-71010101010109-812128-10101612
Wind waves (m) & direction
1.0

SE

-

-
1.9

ESE

-

-
2.5

SSW

-

-

-

-

-
3.5

ENE

-
4.0

ENE
2.5

NNE

-
3.5

E

-

-
0.5

S

-
Period (s)9--9--10-----10-118-12--4-


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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