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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
3

2

3

3

3

3

1

1

3

4

3

3

4

3

4

4

4

4

3

3

3

4

Wave Height (m) & direction (?)
1.7

WNW
1.3

WNW
1.2

W
1.4

WSW
1.6

WSW
2.0

WSW
0.6

W
0.6

W
1.0

WSW
3.5

WSW
0.9

W
1.6

W
2.4

W
1.7

W
2.0

WNW
3.0

WNW
2.4

WSW
1.9

NW
1.2

WNW
3.0

WSW
2.1

WNW
3.0

WNW
Period(s) (?)1212111312111110812101211111212121212101110
Energy(?)897508386635668938126111181295327476314467561921242920822144613232317522088
Wind
(km/h)
15
10
10
5
10
10
5
5
10
30
5
5
25
15
10
5
25
20
15
15
15
20
Wind State(?)cross-
on
cross-
off
cross-
off
glasscrosscross-
off
offoffcross-
off
cross-
on
glasscross-
off
oncross-
on
cross-
on
glasscross-
off
cross-
off
crosscross-
on
cross-
off
cross-
on
High Tide
/ height (m)
4:51PM
1.01

5:38AM
1.52
6:07PM
0.98
7:51PM
1.62
6:21AM
1.57

9:07PM
1.64
8:31AM
2.33

10:10PM
1.72
9:22AM
2.39


9:35AM
2.36

11:32PM
1.81
10:33AM
2.45


10:00AM
1.30

Low Tide
/ height (m)

10:49PM
0.38
12:30PM
0.41

1:18AM
0.80

1:33PM
0.24
2:10AM
0.96

3:40PM
0.22
3:00AM
1.08

6:05PM
0.91


4:52PM
-0.00

4:57AM
1.09
6:12PM
-0.10
7:10PM
0.61
4:54AM
0.62

clearclearclearcloudpart cloudlight rainclearpart cloudlight raincloudclearpart cloudmod rainrain showerspart cloudpart cloudrain showerslight rainpart cloudmod rainpart cloudrain showers
Summary
clearclearclearcloudysome cloudslight rainclearsome cloudslight raincloudyclearsome cloudsmod. rainrain shwrssome cloudssome cloudsrain shwrslight rainsome cloudsmod. rainsome cloudsrain shwrs
Rain (mm)
-----4--1---72--112-9-2
High °C
16131410111216151611151713161111791510109
Low °C
1411121011111514161114161214101069149108
Chill °C (?)
16121310101116151681517111611113614886
Sunrise
--7:41--7:46--7:33--7:18--7:35--7:35--7:39-
Sunset
4:40--4:20--4:52--4:30--4:45--4:49--4:52--4:43
Swell1 (m) & direction
1.7

WNW
1.3

WNW
1.2

W
1.4

WSW
1.6

WSW
2.0

WSW
0.6

W
0.6

W
1.0

WSW
3.5

WSW
0.9

W
1.6

W
2.4

W
1.7

W
2.0

WNW
3.0

WNW
1.3

WNW
1.9

NW
1.2

WNW
3.0

WSW
2.1

WNW
3.0

WNW
Period (s)1212111312111110812101211111212131212101110
Swell2 (m) & direction
0.1

SW
0.4

NNW
0.4

NW
0.1

SW
0.3

SW
0.2

SSW
0.3

SW
0.3

SW
0.3

WNW
1.5

SSW
0.5

W
0.4

SW
0.4

SW
0.4

SW
1.7

WSW
0.3

SW
0.2

SSW
1.8

W
0.7

W
1.6

WNW
2.0

WSW
1.4

WSW
Period (s)139818161615149914131615121515111112109
Wind waves (m) & direction
-

-

-

-

-

-

-

-

-

-
0.4

NW

-
1.4

SSW

-

-

-
2.4

WSW

-
1.1

WNW

-

-

-
Period (s)----------3-5---12-6---


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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