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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

 Saturday 18Sunday 19Monday 20Tuesday 21Wednesday 22Thursday 23Friday 24Sat
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Best forecast wave conditions in Japan
Rating
2

2

2

2

3

2

2

2

3

3

3

2

3

5

3

4

4

3

4

4

4

4

Wave Height (m) & direction (?)
1.2

E
1.3

ENE
1.6

NE
1.3

ENE
2.0

ENE
1.6

E
1.2

ESE
0.7

ESE
1.2

NNW
2.0

NNW
1.7

NNW
1.9

NNW
0.8

E
1.5

ENE
1.6

E
1.6

E
2.0

E
2.2

E
1.9

E
1.3

ESE
2.1

E
1.4

ESE
Period(s) (?)8811116877891010999108910101010
Energy(?)2042216784183383871379423071151369712045065946453913326833421333370
Wind
(km/h)
5
10
25
20
30
5
10
25
15
20
10
15
15
15
25
10
30
20
25
15
10
10
Wind State(?)glasscross-
on
cross-
off
offoncross-
off
offoffoffcross-
off
cross-
off
offoffcrossoffoffcross-
off
crossoffcross-
off
offcross-
off
High Tide
/ height (m)

4:40PM
1.86

4:47AM
1.82
4:42PM
2.03

5:22AM
1.90
3:41PM
1.51

9:11AM
1.17
4:47PM
1.75

6:36AM
1.96
4:17PM
1.54

6:15AM
1.62
5:53PM
1.78

6:10AM
1.41
4:58PM
1.52

8:02AM
1.32
Low Tide
/ height (m)


9:33PM
0.75
10:51AM
0.57

10:53PM
0.53
11:22AM
0.60

10:48PM
0.65


11:16PM
0.57


10:34PM
0.17
11:38AM
0.98
12:15PM
0.84
11:24PM
0.16
11:31AM
0.82

9:48PM
0.20
1:15PM
0.71
thunderstorm thunderstorm clearpart cloudcloudlight rainpart cloudpart cloudthunderstorm mod rainmod rainlight raincloudrain showersmod raincloudcloudpart cloudpart cloudpart cloudcloudcloud
Summary
risk thund- derrisk thund- derclearsome cloudscloudylight rainsome cloudssome cloudsrisk thund- dermod. rainmod. rainlight raincloudyrain shwrsmod. raincloudycloudysome cloudssome cloudssome cloudscloudycloudy
Rain (mm)
11---2--22965-16-------
High °C
26272525192120212727262516272519181817192018
Low °C
26272524181719202627252415272417171616191818
Chill °C (?)
26272525182120212727262516272519171816192018
Sunrise
6:18--5:47--5:48--6:30--6:01--6:15--5:58--6:13
Sunset
-5:39--4:58--5:10--5:55--5:27--4:53--5:30--
Swell1 (m) & direction
1.2

E
1.3

ENE
1.6

NE
1.3

ENE
0.3

SE
1.6

E
1.2

ESE
0.7

ESE
1.2

NNW
2.0

NNW
1.7

NNW
1.9

NNW
0.8

E
0.6

SW
1.2

N
1.6

E

-
1.8

ESE
1.9

E
1.3

ESE
1.5

E
1.4

ESE
Period (s)8811111087789101099910-910101010
Swell2 (m) & direction
0.3

SE
0.6

SSE
0.9

ESE
0.7

ESE
0.1

S
0.6

ENE
0.6

ENE
0.5

SE
0.2

ENE
0.8

ESE
0.7

SE
0.9

SE
0.4

SE
0.6

NW
0.2

S

-

-

-

-

-
0.3

NNE

-
Period (s)910761311109108881096-----5-
Wind waves (m) & direction
-

-
0.8

SSW
0.7

WSW
2.0

ENE

-
0.5

N
0.8

NW
0.9

ESE

-

-

-
0.4

NW
1.5

ENE
1.6

E
0.3

NNE
2.0

E
2.2

E
2.5

E
0.8

N
2.1

E
0.2

NNE
Period (s)--446-348---39968994103


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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