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South-Dakota Surf Map – Wind and Wave forecasts

South-Dakota 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 South-Dakota region.
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South-Dakota Wavefinder

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Best forecast wave conditions in South-Dakota
Rating
7

4

4

4

6

5

5

5

4

5

5

2

9

5

4

4

5

4

4

4

3

4

Wave Height (m) & direction (?)
4.5

WNW
1.0

WNW
2.3

WNW
2.2

WNW
2.5

WNW
2.2

WNW
2.5

WNW
3.5

WNW
2.1

W
2.5

WNW
2.5

WNW
1.0

WNW
3.5

WNW
5.0

WNW
4.0

WNW
3.0

WNW
3.0

W
2.4

WNW
3.0

WNW
2.4

NW
2.1

NW
1.3

WNW
Period(s) (?)17201414131313161616161514141313121213131211
Energy(?)1294012562298193520232027411862582264367536525934527109295340362225511800255719071356509
Wind
(km/h)
10
0
15
10
10
5
10
5
10
15
5
5
10
10
0
10
5
5
15
10
5
10
Wind State(?)cross-
off
glasscross-
off
crosscross-
off
crosscross-
off
glasscross-
off
cross-
on
glasscrosscross-
on
cross-
off
glasscross-
off
glasscross-
off
cross-
on
cross-
off
glasscross-
on
High Tide
/ height (m)

1:33AM
2.01
12:50PM
2.45

2:35AM
1.90
1:35PM
2.34

12:54AM
1.48
1:07PM
2.03

3:37AM
1.88

2:24PM
2.29
4:23AM
1.80

3:11PM
2.14

5:12AM
1.23
2:32PM
1.56

6:21AM
1.25
3:32PM
1.50
Low Tide
/ height (m)
7:14PM
-0.02

6:57AM
0.81

8:19PM
-0.06
7:59AM
0.81
7:13PM
-0.01

7:15AM
0.97

8:55PM
0.02
8:34AM
1.15

9:34PM
0.09
9:40AM
1.07

12:05AM
0.72
8:34AM
1.09

10:25PM
0.13
9:52AM
1.11

clearpart cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudclearclearclearclearrain showersrain showerspart cloudclearrain showerspart cloudpart cloudclearclearclear
Summary
clearsome cloudssome cloudsclearsome cloudssome cloudssome cloudssome cloudsclearclearclearclearrain shwrsrain shwrssome cloudsclearrain shwrssome cloudssome cloudsclearclearclear
Rain (mm)
------------33--7-----
High °C
1514151513131312151716231514121391213131716
Low °C
1514141512111311131715201511101391013131416
Chill °C (?)
1514141413131212151616231413121271212131716
Sunrise
--7:37--7:31--7:26--7:11--7:35--7:37--7:37-
Sunset
6:21--6:22--6:24--6:20--6:22--6:21--6:15--6:14
Swell1 (m) & direction
4.5

WNW
1.1

WNW
2.3

WNW
2.2

WNW
2.5

WNW
2.2

WNW
2.5

WNW
3.5

WNW
2.1

W
2.5

WNW
2.5

WNW
1.0

WNW
3.5

WNW
5.0

WNW
4.0

WNW
3.0

WNW
0.3

SW
2.4

WNW
3.0

WNW
2.4

NW
2.1

NW
1.3

WNW
Period (s)17131414131313161616161514141313161213131211
Swell2 (m) & direction
-
1.0

WNW
0.4

SW
0.3

SW
0.4

SW
0.6

WNW
1.6

WNW
0.4

SW
0.3

SW
0.3

SW
0.2

SSW
0.3

SW
0.4

SW
0.5

SW
0.4

SW
0.4

SW

-
0.5

SW
0.3

SW
0.5

SW
0.4

SSW
0.4

WSW
Period (s)-201516162119142020131818181816-171717169
Wind waves (m) & direction
-

-

-

-
0.4

SSW

-

-

-

-

-

-
0.7

WNW

-

-

-

-
3.0

W

-

-

-

-
0.9

SW
Period (s)----5------6----12----5


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 South-Dakota where each view becomes a separate image.

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