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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
0

3

4

2

4

4

2

4

4

4

3

4

3

4

4

2

3

4

2

4

3

3

Wave Height (m) & direction (?)

-
2.3

NW
2.5

NW
0.9

WNW
2.5

NW
2.1

NW
0.5

S
2.1

NW
3.5

WSW
2.1

WNW
1.7

NW
3.0

SW
2.4

WSW
0.8

S
2.4

NW
1.0

WNW
1.6

WNW
1.9

NW
1.5

WNW
0.9

SSW
0.8

SSW
0.8

SSW
Period(s) (?)-712111210201291012891689999191818
Energy(?)067018913982146152839824082761147815371369132264713602658919416601188796679
Wind
(km/h)
25
50
5
5
20
15
5
15
40
20
10
35
15
15
10
5
10
5
0
5
5
10
Wind State(?)crosscross-
off
cross-
off
glasscrosscross-
on
crosscrosscross-
on
oncrossoncross-
off
crosscross-
off
glasscrosscross-
on
glasscross-
on
offcross-
off
High Tide
/ height (m)

5:28PM
1.46
4:42AM
2.07


n/a
n/a


8:30PM
1.34
6:19AM
1.90

9:55PM
1.49
6:09AM
1.79

9:16PM
1.03
9:12AM
2.05

10:43PM
1.54
9:32AM
1.86

11:07PM
1.02
8:25AM
2.02
Low Tide
/ height (m)
11:08AM
0.33

10:30PM
1.05
11:26AM
0.21
3:45PM
0.19
n/a
n/a
12:34PM
0.16

11:56PM
1.23


1:42AM
1.33
1:51PM
0.44

1:35AM
0.79

4:23PM
0.18
3:45AM
0.95

2:26PM
0.29
5:00AM
0.42

part cloudclearcloudclearpart cloudclearclearclearheavy rainlight rainclearheavy rainmod rainclearclearpart cloudclearclearclearclearclearclear
Summary
some cloudsclearcloudyclearsome cloudsclearclearclearheavy rainlight rainclearheavy rainmod. rainclearclearsome cloudsclearclearclearclearclearclear
Rain (mm)
--------153-236---------
High °C
410717912192111724107231924221619162123
Low °C
4861381213201062346231619211515161922
Chill °C (?)
-164176101921732464231924221619162123
Sunrise
7:26--7:16--7:15--7:35--7:33--7:11--7:22--7:16
Sunset
-7:15--7:16--7:07--7:08--7:09--7:09--7:04--
Swell1 (m) & direction
-
0.7

W
2.5

NW
0.9

WNW
2.5

NW
2.1

NW
0.9

WNW
1.4

NW
1.7

WNW
2.1

WSW
1.0

WNW
1.4

WNW
2.4

WSW
0.8

S
1.6

WNW
1.0

WNW
0.7

S
1.9

NW
1.5

WNW
1.6

NW
1.0

WNW
1.2

NW
Period (s)-11121112101011119910916891499999
Swell2 (m) & direction
-
0.1

SW
0.1

SW
0.2

S
0.1

W
0.8

S
0.5

S
0.9

SSW
0.1

SW
2.1

WNW
0.9

S

-
1.4

WNW
0.3

NW
0.7

S
0.4

SSW
0.5

SSW
0.6

S
0.6

SSW
0.9

SSW
0.8

SSW
0.8

SSW
Period (s)-16161120212019201018-10111514221320191818
Wind waves (m) & direction
-
2.3

NW

-
0.8

WNW

-

-

-
2.1

NW
3.5

WSW

-
1.7

NW
3.0

SW

-
1.5

WNW
2.4

NW

-
1.6

WNW

-

-

-

-

-
Period (s)-7-12---129-128-88-9-----


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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