Mahone Harbour, Mahone Bay Sea Conditions and Tide Table

Mahone Harbour, Mahone Bay 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 07:50 AM and sunset is at 04:39 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 8°C on Sun afternoon, min -8°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max 0°C on Thu afternoon, min -8°C on Tue morning). Winds increasing (light winds from the SW on Tue afternoon, fresh winds from the NNE by Wed morning).

Days 7–9 Weather Summary

A dusting of snow. Milder later with heavy rain (total 32mm) on Sun afternoon. Freeze-thaw conditions (max 8°C on Fri night, min -8°C on Sat night). Winds increasing (calm on Fri morning, strong winds from the WNW by Sun night).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Mon morning. Temperatures will be below freezing (max -4°C on Mon morning, min -10°C on Tue night). Winds decreasing (near gales from the WNW on Mon morning, light winds from the W by Thu morning).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
8:00AM1.69m
8:47PM1.60m
8:38AM1.69m
9:25PM1.61m
9:16AM1.69m
10:02PM1.62m
9:53AM1.67m
10:39PM1.64m
10:30AM1.65m
11:16PM1.66m
11:09AM1.61m
11:56PM1.68m
11:52AM1.56m
00:39AM1.70m
12:42PM1.50m
1:29AM1.72m
1:42PM1.44m
2:27AM1.73m
2:56PM1.41m
3:31AM1.75m
4:14PM1.44m
4:36AM1.80m
5:24PM1.52m
Low Tide
2:27PM0.16m
2:32AM0.52m
3:03PM0.18m
3:09AM0.53m
3:39PM0.20m
3:49AM0.56m
4:18PM0.22m
4:35AM0.59m
4:59PM0.25m
5:30AM0.61m
5:44PM0.28m
6:30AM0.61m
6:34PM0.31m
7:31AM0.57m
7:27PM0.34m
8:31AM0.51m
8:24PM0.37m
9:31AM0.42m
9:24PM0.40m
10:32AM0.31m
10:28PM0.41m
11:33AM0.20m
11:38PM0.43m
Wave
height (m) 
direction
period (s) 
4
S
12
3
S
12
2
S
11
2.5
S
7
2.4
S
9
1.6
S
9
1.2
S
8
1.1
S
8
0.9
SE
9
0.4
ESE
9
0.4
ESE
9
1
ESE
4
2.4
E
7
2.5
ESE
9
2.1
ESE
10
1.6
ESE
11
1.4
ESE
11
1.1
E
11
0.7
E
10
1.6
S
5
1.9
S
7
1.5
S
9
1
S
9
1.2
S
11
1.2
S
10
2.5
SSE
7
2.5
SSE
8
2.5
W
6
2.1
WNW
6
1.7
SW
6
1.8
SSW
10
2.4
SSW
10
2
SSW
11
1.8
SW
8
1.4
SW
8
1.2
WSW
6
part cloud
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
light snow
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
rain showers
clear
clear
part cloud
light snow
light snow
light snow
light snow
light snow
part cloud
light snow
part cloud
light snow
cloud
cloud
part cloud
some clouds
clear
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
light snow
some clouds
clear
some clouds
cloudy
clear
some clouds
some clouds
rain shwrs
clear
clear
some clouds
light snow
light snow
light snow
light snow
light snow
some clouds
light snow
some clouds
light snow
cloudy
cloudy
some clouds
 km/h
40
WNW
20
WNW
20
SSW
30
SW
25
WSW
20
WNW
25
NW
25
NW
20
NW
15
WNW
5
SW
25
ENE
35
NNE
30
N
20
N
15
NW
10
WNW
10
NW
15
S
30
S
30
WNW
30
NW
20
NW
5
SSE
25
SE
30
SE
35
WNW
50
NW
45
WNW
35
W
35
W
40
W
35
W
35
W
25
W
25
WNW
 mm 
7
18
7
max°C
2
-1
2
7
8
1
-3
-3
-5
-6
-3
-2
-3
-2
-4
-4
0
-2
-1
4
8
-7
-7
-5
-1
4
3
-4
-5
-7
-6
-8
-9
-7
-6
-6
Moonrise
8:44
9:27
10:02
10:30
10:53
11:14
11:32
11:51
12:11
12:35
1:04
1:43
Moonset
4:50
5:53
7:02
8:11
9:22
10:32
11:43
12:56
2:13
3:33
4:56
Sunrise
7:50
7:50
7:50
7:50
7:50
7:52
7:52
7:52
7:52
7:52
7:52
7:52
Sunset
4:39
4:39
4:40
4:40
4:42
4:43
4:43
4:44
4:45
4:45
4:45
4:46
Today's sea temperature in Mahone Harbour, Mahone Bay is
4.3° C
(Statistics for 20 Dec 1981-2005 – mean: 5.2 max: 7.0 min: 3.2°C)
Issued (local time): 7 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest