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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

SSW
0.6

E
1.8

SSW
1.5

SSW
1.5

E
1.5

ESE
1.4

ESE
1.3

ESE
1.3

SE
1.7

ESE
1.5

E
1.7

ESE
1.2

SE
1.3

E
1.3

SE
1.5

ESE
1.5

ESE
1.7

ESE
1.8

SE
2.2

ESE
1.7

ESE
2.2

SE
Period(s) (?)78796777789899910101010101110
Energy(?)22252344315181212173161144402332380226257262446408522667943604951
Wind
(km/h)
10
20
15
10
20
10
20
20
5
5
5
5
5
15
10
15
20
20
10
25
15
15
Wind State(?)cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
glassglasscrossglassglasscross-
off
oncrosscross-
off
cross-
off
cross-
on
offcross-
off
off
High Tide
/ height (m)


11:01PM
6.39
10:49AM
6.44
5:28PM
1.36

9:09AM
1.42

7:24PM
1.92
7:31AM
2.08


8:17AM
2.03

8:29PM
1.84
7:27AM
1.75

9:20PM
1.97
8:24AM
1.75

9:04PM
1.59
9:07AM
1.62
Low Tide
/ height (m)

12:31PM
0.28

5:16AM
2.31

10:09PM
1.05
6:08AM
1.21
6:39PM
0.00
12:54AM
1.03

2:20PM
0.15
12:54AM
0.56

1:51PM
0.16
2:07AM
0.87

2:10PM
0.16


3:23PM
0.45
2:51AM
0.77
3:21AM
0.73
thunderstorm clearthunderstorm thunderstorm mod rainthunderstorm thunderstorm mod rainthunderstorm rain showersthunderstorm clearclearclearpart cloudpart cloudpart cloudmod rainthunderstorm rain showersrain showersrain showers
Summary
risk thund- derclearrisk thund- derrisk thund- dermod. rainrisk thund- derrisk thund- dermod. rainrisk thund- derrain shwrsrisk thund- derclearclearclearsome cloudssome cloudssome cloudsmod. rainrisk thund- derrain shwrsrain shwrsrain shwrs
Rain (mm)
2-272561349811------627331
High °C
27282826262626252628272627262428272525252728
Low °C
27272626262526252527272526262427272323232627
Chill °C (?)
27282826262626252628272627262428272525252728
Sunrise
5:20--5:43--5:18--4:58--4:47--4:35--4:33--4:35
Sunset
-6:55--7:22--7:22--7:22--6:54--6:54--6:53--
Swell1 (m) & direction
1.0

S
0.6

E
1.1

S
1.5

SSW
0.4

SE
1.5

ESE
0.4

SE
0.4

SE
1.3

SE
1.3

ESE
1.3

ESE
1.4

ESE
1.2

SE
1.0

SSE
1.3

SE
1.5

ESE
1.5

ESE
1.7

ESE
1.8

SE
2.2

ESE
1.7

ESE
2.2

SE
Period (s)787911711117898910910101010101110
Swell2 (m) & direction
-
0.4

SE

-
0.3

E
0.2

SSW
0.4

SE
0.1

SW
0.1

SW
0.2

ESE
0.2

SSW
0.7

S
0.6

SSW
0.4

SSW
0.4

SW
0.7

NE
0.4

SW
0.6

SW
0.3

SSW
0.8

ENE
0.8

NE
0.9

SSW
0.6

SSW
Period (s)-11-9811881087999698966109
Wind waves (m) & direction
1.5

SSW
0.5

S
1.8

SSW

-
1.5

E

-
1.4

ESE
1.3

ESE
1.0

SE
1.7

ESE
1.5

E
1.7

ESE

-
1.3

E

-
0.7

NE
0.1

NE
0.4

NE
1.1

NE

-

-

-
Period (s)747-6-777898-9-6696---

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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