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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
5

5

5

4

6

5

4

4

4

3

6

7

4

4

4

4

4

5

5

4

4

5

Wave Height (m) & direction (?)
2.5

WNW
2.5

WNW
2.5

WNW
2.1

W
6.0

W
4.0

W
3.5

WNW
2.5

WNW
2.2

WNW
1.5

W
3.0

WSW
4.0

W
1.6

WNW
1.8

W
1.8

WSW
2.2

WNW
1.5

NW
2.3

WNW
3.0

WNW
2.3

WNW
2.3

WNW
3.5

WSW
Period(s) (?)16161514141313121212111312131113101214141313
Energy(?)33223652313919021375157033408185014607512907552183113901139183869517753430219821694323
Wind
(km/h)
10
5
5
10
25
10
10
10
5
15
20
5
15
10
5
15
15
5
5
5
5
35
Wind State(?)cross-
on
cross-
off
glasscrossoncross-
off
cross-
on
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glasscrosscrossglassglassglassglasscross-
off
High Tide
/ height (m)

3:25AM
0.90
1:32PM
1.17
2:35PM
2.23
3:54AM
1.05
12:31PM
1.55


5:31AM 1:42PM
1.06 1.43


6:43AM
0.91
4:07PM
1.05

8:01AM
1.25
6:06PM
1.85

8:55AM
1.79
6:34PM
1.01

9:01AM
1.96

Low Tide
/ height (m)

8:41PM
-0.02
8:17AM
0.62

8:11PM
0.08
5:38AM
1.02

9:07PM
0.11
7:09AM
1.07

11:10PM
0.05
11:31AM
0.70

12:12AM
0.06
1:59PM
0.46

2:50AM
0.08

2:06PM
0.57
2:05AM
0.08

2:50PM
0.95
clearpart cloudcloudcloudthunderstorm heavy rainrain showerspart cloudclearclearlight rainpart cloudclearclearclearclearpart cloudclearclearpart cloudclearlight rain
Summary
clearsome cloudscloudycloudyrisk thund- derheavy rainrain shwrssome cloudsclearclearlight rainsome cloudsclearclearclearclearsome cloudsclearclearsome cloudsclearlight rain
Rain (mm)
----12113---3----------5
High °C
151517171181211121711132017924121115111410
Low °C
15141516981210816101219148239813101010
Chill °C (?)
141517177610111217813201792410111510146
Sunrise
--7:22--7:46--7:41--7:48--8:04--7:50--7:45-
Sunset
6:20--6:20--6:16--6:16--6:15--6:12--6:06--5:53
Swell1 (m) & direction
2.5

WNW
2.5

WNW
2.5

WNW
2.1

W
6.0

W
4.0

W
3.5

WNW
2.5

WNW
2.2

WNW
1.5

W
3.0

WSW
4.0

W
1.6

WNW
1.8

W
1.8

WSW
0.4

SW
1.5

NW
2.3

WNW
3.0

WNW
2.3

WNW
2.3

WNW
3.5

WSW
Period (s)16161514141313121212111312131115101214141313
Swell2 (m) & direction
0.3

SW
0.2

SSW
0.3

SW
0.3

SW

-
0.3

SW

-
0.2

WSW
0.4

SW
0.4

SW
1.0

WNW

-
0.4

WNW
1.4

WNW
1.2

WNW
0.3

SW
1.0

W
0.8

WNW
0.3

SW
0.4

SW
0.4

SW

-
Period (s)20131818-18-16171712-16711201115141821-
Wind waves (m) & direction
-

-

-

-

-

-

-

-

-
0.4

NW

-

-

-
1.7

WNW
0.3

ESE
2.2

WNW

-

-

-

-

-

-
Period (s)---------3---7313------


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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