Montague Harbour Sea Conditions and Tide Table

Montague Harbour Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 08:02 AM and sunset is at 04:16 PM.

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Thu morning. Low air temperatures (max 9°C on Thu afternoon, min 5°C on Fri night). Winds decreasing (strong winds from the SE on Thu morning, light winds from the SW by Thu night).

Days 4–6 Weather Summary

Moderate rain (total 19mm), heaviest on Mon afternoon. Low air temperatures (max 7°C on Sun morning, min 5°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Mon afternoon, light winds from the NNE by Tue afternoon).

Days 7–9 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Wed night. Mild temperatures (max 5°C on Wed night, min 1°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 113mm), heaviest during Mon afternoon. Very mild (max 10°C on Mon night, min 6°C on Sat morning). Winds decreasing (strong winds from the SSE on Sun morning, light winds from the ESE by Sun night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
1:32PM3.33m
6:31AM3.61m
2:05PM3.29m
7:00AM3.65m
2:46PM3.24m
7:29AM3.67m
3:31PM3.19m
8:00AM3.71m
4:19PM3.12m
8:31AM3.75m
5:12PM3.01m
9:02AM3.78m
6:13PM2.88m
9:31AM3.81m
7:28PM2.73m
10:00AM3.81m
9:02PM2.60m
10:26AM3.80m
10:54PM2.58m
10:51AM3.79m
1:00AM2.75m
11:16AM3.78m
3:00AM3.07m
Low Tide
10:26AM3.18m
10:01PM0.61m
11:16AM3.17m
10:34PM0.55m
12:04PM3.14m
11:07PM0.52m
12:51PM3.08m
11:42PM0.54m
1:39PM3.01m
00:18AM0.61m
2:29PM2.90m
00:56AM0.75m
3:19PM2.73m
1:33AM0.96m
4:07PM2.51m
2:12AM1.27m
4:52PM2.20m
2:53AM1.66m
5:36PM1.82m
3:39AM2.11m
6:19PM1.40m
4:36AM2.57m
7:02PM0.96m
Wave
height (m) 
direction
period (s) 
mod rain
rain showers
part cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
rain showers
part cloud
rain showers
light rain
mod rain
part cloud
rain showers
cloud
cloud
cloud
light rain
light snow
light snow
cloud
cloud
part cloud
part cloud
cloud
light rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
heavy rain
heavy rain
mod rain
rain shwrs
some clouds
cloudy
cloudy
cloudy
light rain
light rain
heavy rain
rain shwrs
some clouds
rain shwrs
light rain
mod rain
some clouds
rain shwrs
cloudy
cloudy
cloudy
light rain
light snow
light snow
cloudy
cloudy
some clouds
some clouds
cloudy
light rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
heavy rain
heavy rain
 km/h
45
SE
30
S
35
W
20
SW
20
SSW
15
SSW
30
S
25
S
30
SSE
25
S
20
SW
25
SSW
35
SSE
40
SSE
20
WSW
20
SE
15
ENE
20
NW
15
NNW
15
NNW
25
NNW
15
NE
10
NNW
10
NE
10
NNW
5
WNW
10
S
30
SSE
30
SSE
25
SSE
40
SSE
40
SE
20
SE
20
ESE
30
ESE
35
SSE
 mm 
8
5
1
5
12
5
1
3
8
2
1
1
9
10
12
14
14
4
25
23
max°C
7
9
6
7
6
6
6
6
7
7
7
6
6
7
6
6
6
6
4
4
5
1
3
2
2
3
5
6
7
7
7
7
7
7
9
10
Moonrise
7:23
8:23
9:12
9:52
10:21
10:44
11:03
11:18
11:33
11:47
12:03
12:23
Moonset
2:47
3:33
4:32
5:39
6:52
8:06
9:21
10:36
11:52
1:10
2:32
Sunrise
8:02
8:03
8:03
8:03
8:03
8:04
8:04
8:06
8:06
8:06
8:06
8:06
Sunset
4:16
4:17
4:17
4:19
4:19
4:20
4:20
4:21
4:22
4:22
4:22
4:23
Today's sea temperature in Montague Harbour is
9.6° C
(Statistics for 18 Dec 1981-2005 – mean: 8.2 max: 9.2 min: 6.6°C)
Issued (local time): 9 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest