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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

5

4

5

4

5

4

4

4

4

5

5

6

6

5

5

4

4

4

5

4

5

Wave Height (m) & direction (?)
1.2

W
3.0

WSW
2.4

W
4.0

WSW
2.4

WNW
3.5

WSW
3.0

W
2.4

W
1.6

W
1.6

W
2.5

W
2.2

WNW
2.5

W
3.0

WNW
3.0

WNW
3.0

WNW
2.5

W
1.9

WNW
1.8

W
1.7

W
2.1

W
2.5

WSW
Period(s) (?)14141614141212121711151517161615131311111513
Energy(?)107130402794607525253966258619202553115733212189503744395039450824081272852120118552933
Wind
(km/h)
10
10
10
20
5
35
10
10
10
10
10
5
20
15
5
5
5
5
10
15
5
5
Wind State(?)cross-
off
cross-
off
cross-
off
crossoffcrosscross-
off
offcross-
off
crosscross-
off
offcross-
on
cross-
on
glassglassglassoffcrossoffglasscross-
off
High Tide
/ height (m)

9:24PM
0.93
7:29AM
1.42

10:14PM
1.01
8:36AM
2.39


9:24AM
1.48

12:26AM
2.10
11:25AM
2.76

12:12AM
1.15
11:05AM
1.42

12:42AM
2.00

1:02PM
2.55
1:55AM
2.36

1:36PM
2.38
Low Tide
/ height (m)

2:00AM
0.61

3:46PM
-0.27
3:07AM
0.59

6:17PM
0.42

4:06AM
0.54
5:12PM
-0.23

5:46AM
0.83
6:44PM
-0.37

5:49AM
0.43
4:49PM
-0.37

7:28AM
0.61

7:27PM
-0.21
7:44AM
0.57

clearheavy rainpart cloudlight rainclearlight raincloudpart cloudcloudclearcloudcloudrain showerspart cloudcloudcloudpart cloudclearclearpart cloudclearclear
Summary
clearheavy rainsome cloudslight rainclearlight raincloudysome cloudscloudyclearcloudycloudyrain shwrssome cloudscloudycloudysome cloudsclearclearsome cloudsclearclear
Rain (mm)
-27-1-3------1---------
High °C
1591513151216141620141911151516122017101714
Low °C
138131113121513121714171015151611171571411
Chill °C (?)
1581511159161416201319914151612201781714
Sunrise
--7:16--7:37--7:37--7:03--6:50--7:03--7:24-
Sunset
5:29--5:17--5:25--5:30--5:22--5:30--5:30--5:27
Swell1 (m) & direction
1.5

W
3.0

WSW
2.4

W
4.0

WSW
2.4

WNW
3.5

WSW
3.0

W
2.4

W
2.1

WSW
1.6

W
2.5

W
2.2

WNW
2.5

W
3.0

WNW
3.0

WNW
3.0

WNW
2.5

W
1.9

WNW
1.8

W
1.7

W
2.1

W
2.5

WSW
Period (s)10141614141212121111151517161615131311111513
Swell2 (m) & direction
1.2

W

-
0.3

SW

-
0.4

SSW
0.3

SW

-
0.7

W
1.6

W
0.9

WNW
0.4

SW
0.3

SSW
2.3

SW
0.4

SSW
0.3

SSW
0.3

S

-
0.2

SSW
0.2

WNW
0.9

W
0.1

SW
1.1

W
Period (s)14-16-1616-191718131311131212-1220181816
Wind waves (m) & direction
-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
Period (s)----------------------


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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