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Montana Surf Map – Wind and Wave forecasts

Montana 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 Montana region.
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Montana Wavefinder

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Best forecast wave conditions in Montana
Rating
4

2

4

3

2

2

2

2

3

4

4

4

4

4

4

4

2

3

3

2

4

3

Wave Height (m) & direction (?)
1.9

WNW
0.8

SSW
3.5

NW
2.3

NW
0.6

SSW
1.8

NW
1.4

NW
1.4

NW
1.6

WNW
1.5

WNW
2.5

W
2.2

WNW
2.2

WNW
1.5

WNW
2.1

WNW
1.8

WNW
0.8

SW
2.1

NW
1.9

NW
1.4

NW
2.2

NW
1.9

NW
Period(s) (?)11141010139991212111111111111161111101211
Energy(?)1103285220710282595733283647296101530120312325821110896365120796561014281007
Wind
(km/h)
25
10
15
20
10
20
5
10
10
10
5
20
10
5
15
10
10
10
15
5
20
15
Wind State(?)cross-
off
oncrosscross-
off
cross-
off
cross-
on
offcross-
off
oncross-
on
glasscross-
off
offglasscrosscross-
off
crosscross-
on
cross-
off
glasscrosscross-
off
High Tide
/ height (m)

10:41AM
1.74

10:00PM
1.98
11:15AM
1.82

12:21AM
2.52
9:32AM
1.73

10:02PM
1.60
12:12PM
1.96

10:42PM
1.51
1:09PM
2.18

10:29PM
1.62
11:48AM
1.52

2:23AM
2.06
1:26PM
2.01

2:52AM
1.84
Low Tide
/ height (m)
3:04AM
-0.09

4:08PM
0.73
4:44AM
-0.05

5:58PM
0.66


4:21PM
0.45
4:26AM
0.16
5:54AM
0.10
6:16PM
0.28
4:51AM
0.29
7:02AM
0.20
7:08PM
0.23
4:24AM
0.27
5:36AM
0.45

8:10PM
0.17
7:21AM
0.56

8:40PM
0.07
clearrain showerspart cloudclearclearclearclearclearclearrain showersclearclearclearclearclearclearclearclearpart cloudpart cloudclearclear
Summary
clearrain shwrssome cloudsclearclearclearclearclearclearrain shwrsclearclearclearclearclearclearclearclearsome cloudssome cloudsclearclear
Rain (mm)
-1-------4------------
High °C
14241713231514191615141914201715211714161513
Low °C
13221711221511151614131812151612201712141411
Chill °C (?)
12241711231413191515141913201714211712161411
Sunrise
-6:33--6:33--7:01--7:07--6:58--6:37--7:05--
Sunset
--7:21--7:20--7:17--7:15--7:13--7:12--7:09-
Swell1 (m) & direction
1.9

WNW
0.8

SSW
3.5

NW
2.3

NW
0.6

SSW
0.3

SW
1.4

NW
1.4

NW
1.6

WNW
1.5

WNW
2.5

W
2.2

WNW
2.2

WNW
1.5

WNW
2.1

WNW
1.8

WNW
0.8

SW
2.1

NW
1.9

NW
1.4

NW
0.6

SW
1.9

NW
Period (s)111410101314991212111111111111161111101511
Swell2 (m) & direction
0.9

WSW
0.5

W
0.4

SW
0.3

SW
0.5

SW
0.1

W
0.3

NW
0.4

WNW
0.3

SW
0.3

SW
0.3

S
0.4

SW
0.2

SSW
0.3

SW
0.4

SW
0.4

SW
0.4

WNW
0.6

SW
0.6

SW
0.6

SW
0.1

SW
0.6

SW
Period (s)95151513189131313141412181418111616152014
Wind waves (m) & direction
1.0

NNW

-

-

-

-
1.8

NW

-
0.8

NNW

-

-

-

-

-

-
0.5

NNW
0.8

NNW

-

-

-

-
2.2

NW

-
Period (s)5----9-6------35----12-


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 Montana where each view becomes a separate image.

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