Cape Southwest Sea Conditions and Tide Table

Cape Southwest 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 12:00 AM.

Days 1–4 Weather Summary

Mostly dry. Extremely cold air temperatures (max -18°C on Tue morning, min -24°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -19°C on Fri morning, min -26°C on Sun morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -27°C on Sun night, min -29°C on Sun afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -26°C on Wed night, min -35°C on Sat afternoon). Wind will be generally light.

Mon
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
Wave Height Map
High Tide
2:56PM2.83m
2:43AM2.73m
3:34PM2.83m
3:22AM2.72m
4:14PM2.83m
4:06AM2.71m
4:58PM2.83m
4:57AM2.71m
5:46PM2.82m
5:58AM2.71m
6:41PM2.82m
7:08AM2.72m
7:42PM2.82m
8:25AM2.74m
8:46PM2.83m
9:45AM2.78m
9:52PM2.84m
10:56AM2.84m
10:51PM2.85m
11:58AM2.89m
11:46PM2.86m
12:49PM2.94m
00:35AM2.87m
Low Tide
9:00PM2.23m
9:05AM2.06m
9:38PM2.24m
9:41AM2.08m
10:19PM2.25m
10:21AM2.12m
11:05PM2.27m
11:06AM2.18m
11:59PM2.29m
11:59AM2.24m
1:02AM2.30m
1:04PM2.30m
2:12AM2.29m
2:24PM2.35m
3:21AM2.26m
3:45PM2.36m
4:25AM2.21m
4:56PM2.34m
5:21AM2.15m
5:58PM2.31m
6:13AM2.09m
6:50PM2.26m
7:01AM2.03m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light snow
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
light snow
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
 km/h
10
NNW
5
WSW
5
SSW
0
W
5
N
5
SW
5
SW
5
WNW
5
NW
5
NW
5
NE
10
NNE
10
N
10
N
5
NE
0
SW
5
WSW
5
S
10
W
5
WNW
10
NNE
10
NNE
10
N
10
N
10
NNE
5
NNE
5
NNE
5
N
0
WNW
10
N
5
NNE
5
NNE
5
N
10
N
5
WSW
5
WSW
 mm 
max°C
-23
-19
-18
-19
-21
-22
-21
-20
-20
-20
-20
-19
-19
-20
-22
-22
-24
-24
-28
-27
-28
-28
-28
-28
-28
-28
-27
-27
-26
-28
-30
-30
-33
-31
-29
-32
Moonrise
2:24
12:57
11:41
9:59
Moonset
9:36
12:48
4:15
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 Cape Southwest is
-1.8° C
(Statistics for 22 Dec 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 6 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest