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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

4

4

4

4

3

4

3

2

4

0

3

4

1

2

3

2

3

4

3

2

4

Wave Height (m) & direction
3.0

NW
1.1

NW
0.9

WNW
1.2

WNW
2.5

NW
1.2

W
2.3

NW
1.6

WNW
0.4

SW
3.0

NW

-
1.3

WNW
1.1

SSW
0.9

W
0.9

SSW
1.9

NW
0.6

SSW
0.9

SSW
2.5

NW
1.6

WSW
1.5

WNW
2.5

NW
Period(s) 9201816141488229-11198188161881198
Energy249115841096109029768841424692273216507901595165588779456688180211216381579
Wind
(km/h)
10
10
0
5
25
15
0
15
10
15
10
15
10
5
10
10
10
0
10
0
10
15
Wind Statecross-
off
offglassglassoffcross-
off
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
cross-
off
glasscross-
off
glasscross-
off
cross-
off
High Tide
/ height (m)
9:47PM
2.00
10:27AM
0.99

8:52PM
1.69
12:25PM
1.62

10:51PM
2.03
1:05PM
0.91

9:49PM
1.71
n/a
n/a

10:21PM
1.69


12:33AM
1.98
1:14PM
1.41
3:27PM
2.82
11:31PM
1.61

2:08PM
1.40
12:09AM
1.55
Low Tide
/ height (m)
4:49AM
-0.09

2:30PM
0.66
4:15AM
-0.13
5:44AM
-0.20
5:21PM
0.50

6:30AM
-0.15
2:54PM
0.66

n/a
n/a
3:39PM
1.18

9:28AM
0.53
4:11PM
1.22

6:11AM
0.26


9:28AM
0.49
5:21PM
1.29

part cloudmod rainmod rainrain showerspart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudclearclear
Summary
some cloudsmod. rainmod. rainrain shwrssome cloudssome cloudsclearclearclearclearclearclearclearclearclearclearclearsome cloudssome cloudscloudyclearclear
Rain (mm)
-791------------------
High °C
11131313121311131916112516162211221317132520
Low °C
111213121213811181392315132210191315122417
Chill °C (?)
1112121210129121915102515162210221316132520
Sunrise
-5:52--5:43--5:50--5:11--5:18--5:48--5:22--
Sunset
--8:12--8:24--7:50--8:05--8:06--9:20--8:07-
Swell1 (m) & direction
3.0

NW
1.7

WNW
1.3

WNW
1.2

WNW
2.5

NW
1.2

W
2.3

NW
1.6

WNW
0.8

W
1.9

WNW

-
0.7

SSW
1.8

WNW
0.9

W
0.8

WNW
1.9

NW
0.7

W
0.9

SSW
1.7

WNW
1.6

WSW
0.4

SSW
1.6

WNW
Period (s)910101614148878-20118118718811147
Swell2 (m) & direction
1.2

WNW
1.1

NW
0.9

WNW
1.1

WNW
0.5

SSW
0.5

SW
1.4

WNW
0.9

W
0.5

SW
0.7

NW

-
0.3

SSW
1.1

SSW
0.3

SW
0.9

SSW
0.7

SW
0.6

SSW
0.7

W
1.0

SSW
0.9

SSW
0.4

SSW
0.8

SSW
Period (s)20201810141413131312-131920181816816161818
Wind waves (m) & direction
-

-

-

-
1.3

NNW
1.1

WNW

-
2.1

NW

-
3.0

NW

-
1.3

WNW

-

-

-

-
0.8

WNW

-
2.5

NW

-
1.5

WNW
2.5

NW
Period (s)----79-8-9-11----10-8-98


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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