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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

4

3

3

4

3

3

3

3

3

1

4

2

4

3

4

4

4

Wave Height (m) & direction (?)
1.1

NW
1.9

WNW
1.8

WNW
1.8

WNW
1.9

W
2.2

W
1.8

W
1.7

W
1.9

W
1.8

W
1.7

W
1.5

W
1.4

WNW
1.0

WNW
0.7

WNW
3.5

W
1.5

W
1.8

WSW
2.3

W
1.4

WNW
2.5

SW
2.4

SW
Period(s) (?)81312121313121211121211111313119911989
Energy(?)266127110431016127115369007638859057676275426562492531474846201796612591301
Wind
(km/h)
15
15
10
15
5
5
5
5
5
10
10
10
10
20
15
25
5
10
25
15
15
5
Wind State(?)cross-
off
cross-
off
cross-
off
cross-
off
crossglasscross-
off
cross-
off
glasscross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
off
cross-
off
offcross
High Tide
/ height (m)

6:12AM
2.22

8:40PM
1.63
7:57AM
2.65

9:23PM
1.69
8:25AM
2.65

11:03PM
1.87
9:19AM
2.72

11:37PM
1.96
10:14AM
2.77

12:25AM
2.07
11:16AM
2.82

1:29AM
2.15
12:20PM
2.84

1:52AM
2.23
Low Tide
/ height (m)
11:28PM
0.71

2:18PM
1.05
1:42AM
0.84

3:01PM
-0.07
2:13AM
1.05

4:32PM
-0.25
3:50AM
1.02

4:42PM
-0.41

4:19AM
1.09
5:38PM
-0.59

5:21AM
1.03
6:19PM
-0.55

6:44AM
0.89

7:11PM
-0.54
part cloudclearpart cloudclearclearclearclearpart cloudpart cloudlight rainlight rainlight rainlight rainlight rainlight rainmod rainrain showerslight rainrain showerscloudpart cloudlight rain
Summary
some cloudsclearsome cloudsclearclearclearclearsome cloudssome cloudslight rainlight rainlight rainlight rainlight rainlight rainmod. rainrain shwrslight rainrain shwrscloudysome cloudslight rain
Rain (mm)
---------22312210113--1
High °C
688611991310119111111811151381099
Low °C
657477897991011108914127878
Chill °C (?)
2663119813101089996815124876
Sunrise
-7:50--7:48--7:48--7:48--7:50--7:05--7:54--
Sunset
--4:45--4:42--4:43--4:52--4:31--5:02--4:45-
Swell1 (m) & direction
1.1

NW
1.9

WNW
1.8

WNW
1.8

WNW
1.9

W
2.2

W
1.8

W
1.7

W
1.9

W
1.8

W
1.7

W
1.5

W
1.4

WNW
1.1

W
0.7

WNW
3.5

W
1.5

W
1.8

WSW
2.3

W
1.4

WNW
0.6

WNW
1.4

WNW
Period (s)813121213131212111212111110131199119139
Swell2 (m) & direction
0.4

WNW
0.1

SW
0.1

SW
0.1

SW
0.1

SW
0.1

W

-

-
0.1

SW
0.1

S
0.1

SW
0.4

WNW
0.7

SW
1.0

WNW
0.6

W
0.2

WSW
0.4

NW
0.9

WNW
1.9

NW
1.3

WSW
0.6

NW
0.2

WSW
Period (s)161313131316--141313156139181312107916
Wind waves (m) & direction
-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
0.6

WSW

-

-
1.7

S
2.5

SW
2.4

SW
Period (s)----------------7--789


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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