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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

 TueWednesday 13Thursday 14Friday 15SatSunSatSunday 17Monday 18Tuesday 19
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Best forecast wave conditions in Montana
Rating
3

0

2

4

2

2

4

2

3

3

4

0

4

4

4

4

4

4

4

3

3

4

Wave Height (m) & direction
1.2

W
0.3

SW
0.7

WNW
2.2

NW
1.5

W
1.0

WNW
2.2

WNW
0.8

W
1.4

WNW
1.7

WNW
2.5

WNW
1.4

SW
3.0

WNW
2.3

WNW
2.5

WNW
2.5

WNW
2.1

WNW
2.5

NW
2.1

NW
1.7

WNW
1.5

WNW
3.0

NW
Period(s) 11171281011915101013149111311111211101010
Energy5579227913534405111147402729690211373114421357215516521290188312258547121632
Wind
(km/h)
10
15
15
10
20
15
5
15
10
5
10
10
20
15
5
10
5
10
10
5
5
5
Wind Statecross-
off
crosscross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
cross-
on
offcross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
glassglasscross-
off
High Tide
/ height (m)
10:03PM
2.11
12:01AM
0.55
7:47PM
2.11
8:18PM
1.65
10:59AM
1.72

8:49PM
1.80


8:56PM
2.38
12:51PM
1.83

9:37PM
2.45
1:54PM
1.94

10:50PM
1.99
1:18PM
1.11

10:45PM
2.32

2:23PM
1.10
2:04AM
2.23
Low Tide
/ height (m)
4:54AM
0.20
6:52PM
0.37

3:10AM
-0.01


3:55AM
-0.23
9:19AM
-0.44
2:35PM
0.90
4:10AM
0.01
6:14AM
-0.56
6:40AM
0.14

7:20AM
-0.68
3:59PM
1.07

6:24AM
-0.52
4:15PM
1.04

8:52AM
-0.35
6:20PM
0.82
8:10PM
0.86
mod rainclearclearclearclearclearclearlight rainclearclearrain showerspart cloudclearclearclearclearclearclearclearclearclearclear
Summary
mod. rainclearclearclearclearclearclearlight rainclearclearrain shwrssome cloudsclearclearclearclearclearclearclearclearclearclear
Rain (mm)
10------1--1-----------
High °C
1320181515191592017121715122216201616192112
Low °C
111918131119149191611161492114171616152111
Chill °C (?)
1220181414191492017111713102214201616192112
Sunrise
----5:56--5:31--5:547:09-5:48--5:56--5:56--
Sunset
--7:52--7:52--7:53-----7:55--7:49--8:05-
Swell1 (m) & direction
1.2

W
0.4

SW
0.7

WNW
1.4

WNW
1.5

W
1.0

WNW
2.2

WNW
1.1

W
1.4

WNW
1.7

WNW
2.5

WNW
1.4

SW
0.4

SSW
2.3

WNW
0.4

SSW
2.5

WNW
2.1

WNW
2.5

NW
2.1

NW
1.7

WNW
1.5

WNW
3.0

NW
Period (s)11131271011971010131414111311111211101010
Swell2 (m) & direction
0.5

SW
0.3

SW
0.5

SSW
1.2

WNW
0.5

SSW
0.4

SSW
0.9

SSW
0.8

W
0.6

SSW
0.5

SSW
0.4

SSW

-
0.1

S
0.4

SW
0.1

SW
0.5

S
0.4

SSW
0.5

S
0.4

S
0.7

W
0.6

NW
0.4

SW
Period (s)1417131213161515141415-10141813131515151516
Wind waves (m) & direction
0.5

S
0.3

ENE
0.3

WNW
2.2

NW
0.6

NNW
0.8

WNW

-

-
1.1

WNW

-

-

-
3.0

WNW

-
2.5

WNW

-

-

-

-

-

-

-
Period (s)332848--10---9-13-------


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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