Admiralty Bay, South Shetlands Sea Conditions and Tide Table

Admiralty Bay, South Shetlands 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 10:42 PM.

Days 1–4 Weather Summary

A dusting of snow on Sun morning. Freezing level rising with drizzle on Sun morning. Icy conditions (max 2°C on Sun morning, min -2°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sun night. Becoming milder with light rain (total 3mm) on Mon night. Icy conditions (max 2°C on Sun night, min -2°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed night, min -2°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SE by Thu night).

Days 11–13 Weather Summary

Mild with light rain (total 4mm) on Mon night. Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -4°C on Sat night). Winds increasing (calm on Sat night, gales from the WSW by Tue morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
High Tide
7:40PM1.34m
8:22PM1.35m
6:35AM1.65m
9:01PM1.36m
7:15AM1.67m
9:40PM1.38m
7:55AM1.67m
10:18PM1.39m
8:35AM1.65m
10:55PM1.41m
9:16AM1.61m
11:32PM1.44m
10:00AM1.55m
00:08AM1.46m
10:49AM1.49m
00:42AM1.49m
11:48AM1.42m
1:17AM1.51m
12:59PM1.37m
1:52AM1.53m
2:19PM1.33m
2:31AM1.56m
3:44PM1.34m
Low Tide
00:21AM1.07m
1:28PM0.33m
1:02AM1.07m
2:07PM0.30m
1:41AM1.07m
2:45PM0.27m
2:20AM1.07m
3:21PM0.27m
3:00AM1.06m
3:57PM0.28m
3:43AM1.06m
4:34PM0.31m
4:30AM1.04m
5:11PM0.36m
5:21AM1.00m
5:52PM0.44m
6:17AM0.94m
6:35PM0.53m
7:16AM0.84m
7:23PM0.64m
8:16AM0.72m
8:16PM0.76m
9:17AM0.58m
Wave
height (m) 
direction
period (s) 
0.8
SW
6
0.8
WSW
4
0.6
WNW
10
0.2
WNW
9
0.3
NW
9
0.3
NW
8
0.6
E
4
0.6
NW
9
0.6
NW
8
0.6
NW
10
0.7
NW
10
0.7
WNW
11
0.8
NW
10
0.9
NW
10
0.7
NW
10
0.6
NW
10
0.4
NW
9
0.4
WNW
12
0.4
NW
11
0.5
W
14
1.1
E
4
1.4
ESE
5
1.4
WNW
13
0.8
WNW
12
0.5
WNW
11
0.5
W
10
0.4
WNW
10
0.2
WNW
9
0.2
WNW
8
0.3
NW
11
0.6
WNW
11
0.6
WNW
11
0.5
W
11
0.4
WNW
10
2.5
W
6
2.2
WSW
7
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
light snow
cloud
light snow
light snow
light snow
clear
clear
part cloud
part cloud
part cloud
cloud
light snow
light snow
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
light snow
light snow
light snow
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
light snow
cloudy
light snow
light snow
light snow
clear
clear
some clouds
some clouds
some clouds
cloudy
light snow
light snow
some clouds
cloudy
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
light snow
light snow
light snow
 km/h
25
WSW
25
W
15
WNW
5
WNW
10
WNW
15
ENE
15
ENE
20
NNE
15
N
15
NNE
10
NNW
15
ENE
5
WNW
20
SSW
25
W
10
WSW
10
WSW
5
SW
5
NNE
20
ENE
35
ENE
40
SE
30
SSE
5
W
15
WSW
20
WSW
15
W
5
ESE
5
SE
10
W
15
W
20
W
20
W
15
N
70
WSW
55
WSW
 mm 
1
3
4
max°C
-1
0
1
1
1
1
1
2
2
2
2
2
2
1
2
0
2
2
0
0
0
-1
-1
0
-1
0
0
-2
0
0
-1
2
2
3
1
1
Moonrise
12:36
2:53
4:48
6:35
8:18
9:56
11:32
1:10
2:53
4:44
6:48
Moonset
11:26
12:47
12:39
12:34
12:29
12:24
12:19
12:15
12:10
12:05
12:00
Sunrise
2:57
2:58
2:58
2:58
2:59
2:59
3:00
3:00
3:01
3:02
3:04
3:05
Sunset
10:42
10:43
10:44
10:44
10:45
10:45
10:45
10:45
10:45
10:45
10:45
10:44
10:44
Today's sea temperature in Admiralty Bay, South Shetlands is
0.3° C
(Statistics for 18 Dec 1981-2005 – mean: 0.3 max: 0.9 min: -0.3°C)
Issued (local time): 8 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest