Mortier Bay Sea Conditions and Tide Table

Mortier 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 07:54 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Thu afternoon. Becoming milder with light rain (total 2mm) on Sat morning. Icy conditions (max 3°C on Sat morning, min -5°C on Fri morning). Winds decreasing (gales from the NE on Fri night, light winds from the WSW by Sat night).

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Tue morning. Icy conditions (max 6°C on Tue morning, min -3°C on Mon night). Winds increasing (light winds from the WSW on Mon night, strong winds from the SW by Tue night).

Days 7–9 Weather Summary

Mild with light rain (total 3mm) on Thu night. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -7°C on Fri morning). Winds decreasing (strong winds from the SW on Wed morning, light winds from the SSW by Thu morning).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Turning milder with moderate rain (total 11mm), heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sat night, min -6°C on Sat morning). Winds decreasing (strong winds from the SSW on Sat night, calm by Mon afternoon).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
12:03PM1.84m
00:24AM1.65m
12:51PM1.76m
1:16AM1.68m
1:41PM1.69m
2:11AM1.71m
2:36PM1.63m
3:10AM1.75m
3:37PM1.59m
4:15AM1.82m
4:44PM1.59m
5:23AM1.92m
5:53PM1.63m
6:27AM2.04m
6:57PM1.68m
7:26AM2.15m
7:55PM1.74m
8:21AM2.23m
8:50PM1.78m
9:13AM2.26m
9:42PM1.80m
10:06AM2.23m
10:34PM1.79m
Low Tide
5:52PM0.40m
5:59AM0.43m
6:36PM0.40m
6:53AM0.48m
7:28PM0.40m
7:58AM0.53m
8:30PM0.40m
9:16AM0.53m
9:37PM0.36m
10:37AM0.48m
10:43PM0.31m
11:47AM0.40m
11:42PM0.27m
12:52PM0.33m
00:40AM0.22m
1:49PM0.26m
1:35AM0.18m
2:42PM0.22m
2:28AM0.16m
3:29PM0.22m
3:17AM0.16m
4:11PM0.24m
4:04AM0.19m
Wave
height (m) 
direction
period (s) 
3
NE
7
3
SSE
12
2.1
SSE
11
1.7
SSE
12
2.1
SE
11
5
NE
8
3.5
SE
12
2.5
SE
11
1.2
SE
10
1.5
SE
10
1.4
SSW
6
1
SSE
9
0.8
SE
9
0.6
SE
9
0.8
ESE
11
1.9
S
6
2.5
SSW
7
3.5
SSW
10
3
SSW
12
2.5
SSW
12
2
SSW
11
1.5
SSW
10
2.2
S
6
1.7
SSW
8
1.2
SSW
8
0.9
SSW
9
0.9
SSW
9
0.7
SSW
8
0.8
SSW
8
1.9
S
6
2.3
SSW
9
2
S
9
1.6
SSW
9
1
SSW
9
0.9
S
8
0.9
S
8
light snow
mod snow
snow showers
part cloud
cloud
heavy snow
light snow
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
mod rain
rain showers
part cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
cloud
cloud
light snow
light snow
light snow
light snow
light rain
part cloud
part cloud
cloud
part cloud
light snow
light snow
mod snow
snow shwrs
some clouds
cloudy
heavy snow
light snow
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
mod rain
rain shwrs
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
cloudy
cloudy
light snow
light snow
light snow
light snow
light rain
some clouds
some clouds
cloudy
some clouds
light snow
 km/h
50
NNE
45
NW
35
WNW
20
N
40
NE
70
NE
35
NE
30
NNE
10
WSW
25
SSW
20
S
10
WSW
25
NW
20
NW
10
WSW
30
S
45
SW
40
SW
40
SW
35
WSW
25
SW
20
S
40
S
35
WNW
25
WNW
20
W
25
W
10
W
20
SW
40
S
30
W
40
W
35
WNW
15
NW
0
NNW
20
E
 mm 
1
1
7
3
3
7
4
max°C
-1
0
0
-3
-3
1
3
2
2
0
0
1
1
1
0
6
4
1
-1
-1
1
2
4
3
-7
-6
-6
-5
-4
6
5
0
-3
-6
-5
-4
Moonrise
11:10
11:26
11:42
12:00
12:21
12:47
1:22
2:12
3:18
4:37
6:01
7:24
Moonset
10:21
11:34
12:50
2:09
3:33
4:59
6:23
7:36
8:33
9:14
9:43
Sunrise
7:54
7:56
7:56
7:56
7:56
7:56
7:56
7:56
7:56
7:56
7:56
7:56
Sunset
4:24
4:25
4:27
4:27
4:28
4:29
4:30
4:30
4:31
4:32
4:34
4:35
Today's sea temperature in Mortier Bay is
3.5° C
(Statistics for 25 Dec 1981-2005 – mean: 2.8 max: 5.1 min: 1.1°C)
Issued (local time): 7 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest