Port Marnham Sea Conditions and Tide Table

Port Marnham 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 07:09 AM and sunset is at 04:40 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 3°C on Mon morning, min -3°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, light winds from the WSW by Wed afternoon).

Days 4–6 Weather Summary

Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Sat night. Low air temperatures (max 7°C on Fri night, min 1°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 22mm), heaviest during Tue night. Mild temperatures (max 9°C on Mon night, min 1°C on Sun morning). Winds increasing (light winds from the S on Mon afternoon, near gales from the SSE by Tue night).

Days 10–12 Weather Summary

Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -1°C on Fri night). Winds decreasing (fresh winds from the SSE on Wed morning, calm by Fri night).

Days 13–16 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -4°C on Sun night). Winds increasing (light winds from the NW on Sun night, strong winds from the WNW by Mon night).

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tue
17
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
1:08PM1.19m
2:37AM0.87m
2:31PM1.15m
3:49AM0.99m
3:41PM1.15m
4:39AM1.12m
4:37PM1.15m
5:18AM1.23m
5:22PM1.15m
5:53AM1.33m
6:00PM1.13m
6:25AM1.40m
6:36PM1.11m
6:56AM1.43m
7:09PM1.07m
7:27AM1.45m
7:42PM1.03m
7:57AM1.43m
8:14PM0.99m
8:29AM1.40m
8:48PM0.93m
9:03AM1.35m
9:26PM0.88m
9:39AM1.28m
10:11PM0.83m
10:22AM1.21m
11:11PM0.79m
11:15AM1.14m
Low Tide
5:36AM0.59m
8:49PM0.43m
8:14AM0.62m
9:48PM0.37m
9:51AM0.54m
10:31PM0.32m
10:50AM0.45m
11:04PM0.28m
11:36AM0.37m
11:34PM0.26m
12:15PM0.32m
00:00AM0.25m
12:49PM0.29m
00:24AM0.25m
1:21PM0.28m
00:49AM0.26m
1:52PM0.29m
1:13AM0.28m
2:23PM0.31m
1:39AM0.32m
2:54PM0.35m
2:05AM0.36m
3:30PM0.40m
2:35AM0.41m
4:09PM0.45m
3:07AM0.48m
4:59PM0.50m
3:46AM0.55m
6:07PM0.53m
Wave
Height (m)
Direction
Period (s)
2.2
ESE
12
2.1
E
12
1.7
E
11
1.8
ENE
10
1.5
ENE
10
1.5
NNE
10
1.4
NNE
10
1.2
N
10
1
N
11
0.9
NNE
9
1.1
NE
8
1.1
SSE
5
1
SSE
5
1
SE
6
0.9
E
11
0.9
ENE
9
1
E
10
1.2
E
10
1.7
E
12
1.7
E
12
1.6
E
11
1.4
E
11
1.3
E
10
1.2
E
10
1.1
E
10
1.2
E
10
4
SE
8
3
SE
10
2.5
ESE
9
2.1
ESE
9
1.8
ESE
9
1.8
ESE
10
1.8
ESE
10
2.1
ENE
10
2.3
NNE
12
2.4
N
13
2.1
N
13
1.8
N
12
1.4
N
11
1.1
N
10
0.8
N
10
0.7
NNE
9
0.8
E
8
1
NW
4
1.2
N
6
1
N
10
1
N
10
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
cloud
light rain
cloud
light rain
light snow
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
heavy rain
part cloud
part cloud
cloud
light rain
light rain
light snow
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
light rain
cloudy
light rain
cloudy
light rain
light snow
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
heavy rain
some clouds
some clouds
cloudy
light rain
light rain
light snow
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
km/h
45
WNW
35
W
45
W
40
WNW
25
WNW
15
WNW
15
W
15
SSW
10
SSW
20
S
25
S
20
S
20
S
15
S
5
NW
15
N
20
NNE
15
NNE
15
ENE
15
ESE
15
SE
15
S
10
S
10
S
10
SSE
20
SSE
55
SSE
30
S
20
S
10
SSE
25
WSW
15
W
25
NW
25
NW
15
NW
0
NE
15
SSE
20
SSE
20
WSW
30
W
15
WSW
15
NW
35
WNW
40
W
40
WNW
30
W
30
W
 mm
—
—
—
—
—
—
—
—
—
—
—
1
1
—
1
—
1
—
—
—
—
—
—
—
—
1
21
—
—
—
2
2
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
3
-1
-1
1
2
0
0
2
1
1
2
3
3
6
7
3
2
2
2
2
2
4
7
9
5
5
6
6
8
5
5
5
3
1
1
-1
0
0
1
1
2
0
-3
-2
-2
-2
0
Moonrise
—
—
—
12:16
—
—
1:38
—
—
2:57
—
—
4:15
—
—
5:33
—
—
6:51
—
—
8:09
—
—
9:23
—
—
10:30
—
—
11:25
—
—
12:07
—
—
12:38
—
—
1:00
—
—
1:17
—
—
1:30
—
Moonset
2:20
—
—
2:34
—
—
2:46
—
—
2:57
—
—
—
3:08
—
—
3:21
—
—
3:36
—
—
3:57
—
—
4:25
—
—
5:04
—
—
5:55
—
—
6:58
—
—
8:08
—
—
—
9:22
—
—
10:36
—
—
Sunrise
7:09
—
—
7:11
—
—
7:13
—
—
7:16
—
—
7:18
—
—
7:18
—
—
7:20
—
—
7:22
—
—
7:24
—
—
7:26
—
—
7:28
—
—
7:30
—
—
7:31
—
—
7:33
—
—
7:35
—
—
7:37
—
Sunset
—
4:40
—
—
4:38
—
—
4:37
—
—
4:36
—
—
4:34
—
—
4:31
—
—
4:30
—
—
4:29
—
—
4:27
—
—
4:25
—
—
4:23
—
—
4:22
—
—
4:21
—
—
4:20
—
—
4:17
—
—
4:16
Today's sea temperature in Port Marnham is
4.0°C
(Statistics for 02 Nov 1981-2005 – mean: 2.4 max: 4.2 min: 0.6°C)
Issued (local time): 7 am Monday 02 Nov 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest