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 — and sunset is at 02:53 PM.

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -15°C on Tue afternoon, min -26°C on Thu afternoon). Winds decreasing (gales from the ESE on Tue afternoon, light winds from the SE by Wed night).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -16°C on Sat night, min -28°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Mon night. Extremely cold (max -15°C on Wed afternoon, min -28°C on Mon afternoon). Winds decreasing (near gales from the ESE on Wed morning, calm by Wed night).

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -11°C on Fri night, min -27°C on Thu afternoon). Winds increasing (light winds from the SE on Thu night, near gales from the ESE by Fri afternoon).

Days 14–17 Weather Summary

Mostly dry. Extremely cold (max -16°C on Wed night, min -22°C on Mon night). Wind will be generally light.

Tue
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
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
night
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
7:18PM0.55m
7:24AM1.01m
6:41PM0.47m
7:53AM1.09m
8:24AM1.14m
8:55AM1.17m
9:29AM1.17m
10:10AM1.14m
2:43PM1.12m
3:56PM1.14m
4:42PM1.14m
5:20PM1.12m
8:30AM0.70m
5:55PM1.05m
7:20AM0.68m
6:25PM0.95m
6:28AM0.73m
6:48PM0.83m
6:13AM0.84m
6:55PM0.68m
Low Tide
2:04PM0.32m
00:09AM0.39m
3:01PM0.40m
11:48PM0.30m
11:44PM0.22m
11:55PM0.17m
00:11AM0.16m
00:27AM0.17m
00:42AM0.20m
00:56AM0.23m
1:11AM0.26m
1:25AM0.30m
1:36AM0.36m
10:57AM0.68m
1:38AM0.44m
11:43AM0.57m
1:18AM0.53m
12:23PM0.48m
00:32AM0.59m
1:04PM0.42m
11:36PM0.56m
Wave
Height (m)
Direction
Period (s)
1.1
ESE
4
1
ESE
4
0.6
SE
3
0.2
S
3
0
W
2
0
E
1
0.1
S
1
0.2
ESE
2
0.2
E
3
0
E
2
0
W
1
0
E
1
0
E
1
0.4
ESE
2
0.2
E
2
0
E
2
0
E
1
0
E
1
0
E
1
0.4
ESE
2
0.7
E
4
0.6
E
3
0.8
ESE
3
1
ESE
4
0.5
SE
4
0
W
3
0
W
2
0
E
1
0
E
1
0.7
E
3
1
E
4
0.5
ESE
3
0.1
SE
2
0.1
S
1
0.1
S
2
0.1
SE
1
0.1
E
2
0
E
1
0
E
1
0.1
S
1
0.1
S
2
0.1
S
2
0.1
SE
2
0.1
S
2
0.1
S
2
0.1
S
2
0
W
2
light snow
light snow
cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
cloud
light snow
part cloud
cloud
light snow
part cloud
cloud
light snow
light snow
light snow
light snow
light snow
light snow
snow showers
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light snow
light snow
cloudy
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
cloudy
light snow
some clouds
cloudy
light snow
some clouds
cloudy
light snow
light snow
light snow
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
km/h
60
ESE
55
ESE
45
SE
15
SW
10
SSE
15
SSE
15
SSE
30
SE
20
ESE
15
SSE
5
SSW
10
SSE
5
ESE
30
ESE
10
SSE
10
S
5
E
10
SSE
5
ESE
35
ESE
40
ESE
35
E
50
ESE
60
ESE
45
SSE
5
SW
10
S
10
S
5
SE
45
ESE
55
ESE
40
SE
15
SSE
15
SSE
15
SSE
20
SE
15
SE
20
SE
20
SSE
20
SSE
15
SSE
25
SSE
20
SSE
15
SSE
15
S
15
SSE
10
S
 mm
max °C
-15
-18
-18
-18
-21
-23
-25
-16
-16
-18
-20
-25
-21
-16
-19
-23
-22
-23
-25
-21
-23
-23
-21
-16
-15
-16
-22
-26
-20
-16
-15
-11
-11
-13
-14
-15
-15
-17
-19
-18
-19
-20
-20
-20
-19
-17
-16
Moonrise
9:26
8:07
1:54
4:29
6:29
8:19
10:08
12:01
2:04
Moonset
4:13
7:08
11:48
10:50
10:23
10:02
9:45
9:27
9:08
8:42
Sunrise
10:52
10:48
10:44
10:38
10:34
10:30
10:26
10:22
10:18
10:15
10:11
10:06
10:02
9:57
9:53
Sunset
2:53
2:57
3:02
3:06
3:10
3:15
3:18
3:22
3:26
3:30
3:34
3:38
3:42
3:47
3:51
3:55
Today's sea temperature in Mawson is
-1.8° C
(Statistics for 21 Jul 1981-2005 – mean: -1.9 max: -1.9 min: -1.9°C)
Issued (local time): 4 pm Tuesday 21 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest