Mawson Sea Conditions and Tide Table

Mawson 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 12:00 AM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Wed afternoon, min -10°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Mon afternoon, min -10°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Wed afternoon, min -2°C on Thu night). Winds decreasing (strong winds from the SE on Tue night, light winds from the SSE by Wed afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Sat night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
5:56AM1.21m
6:21AM1.15m
6:48PM0.50m
6:42AM1.06m
6:08PM0.61m
6:57AM0.95m
6:07PM0.78m
7:03AM0.83m
6:32PM0.96m
6:53AM0.72m
7:08PM1.12m
6:14AM0.65m
7:52PM1.23m
8:43PM1.29m
9:51PM1.28m
1:32AM1.24m
3:42AM1.30m
4:43AM1.31m
Low Tide
2:33PM0.29m
2:37PM0.40m
10:51PM0.43m
2:03PM0.52m
11:44PM0.39m
1:13PM0.59m
00:33AM0.39m
12:25PM0.58m
1:24AM0.45m
11:55AM0.49m
2:21AM0.55m
11:52AM0.37m
4:00AM0.67m
12:04PM0.25m
12:25PM0.13m
12:49PM0.07m
1:15PM0.06m
1:38PM0.09m
Wave
height (m) 
direction
period (s) 
0.1
E
1
0.2
E
2
0.1
SE
1
0
E
1
0
E
1
0.1
SE
1
0
E
1
0
E
1
0
E
1
0
E
1
0
E
1
0
E
1
0
E
1
0
E
1
0
W
1
0
W
1
0.1
W
1
0
E
1
0.1
SE
2
0.1
E
2
0.6
SE
3
0.3
SSE
3
0.1
S
3
0.2
SSE
2
0.1
S
2
0.1
E
2
0.2
SSE
2
0.2
SSE
2
0.1
S
2
0.1
S
1
0.1
S
2
0.1
E
1
0.1
SE
2
0.2
ESE
2
0.2
E
2
0.1
S
1
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
 km/h
20
E
20
E
15
SSE
5
E
5
NE
10
SSE
5
E
5
NW
10
SSE
0
NE
5
NW
10
SSE
5
N
5
WNW
10
S
5
W
10
W
15
SSE
20
ESE
20
SE
45
SE
25
SE
10
SSE
30
SE
15
SE
20
ESE
25
SE
15
SSE
5
S
20
SSE
15
ESE
15
E
15
SSE
20
ESE
15
ENE
10
SSE
 mm 
max°C
-2
-1
-2
-2
-1
-2
-3
-2
-2
-2
-2
-2
-2
-1
-2
-1
0
-1
1
2
1
3
4
3
3
3
1
2
3
2
1
1
-1
0
0
-1
Moonrise
6:41
8:47
10:42
12:35
2:33
4:45
7:41
Moonset
1:25
12:55
12:34
12:15
11:36
11:07
10:06
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Mawson is
-1.6° C
(Statistics for 24 Dec 1981-2005 – mean: -1.6 max: -1.3 min: -1.9°C)
Issued (local time): 4 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest