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 09:12 AM and sunset is at 05:21 PM.

Days 1–3 Weather Summary

Mostly dry. Extremely cold air temperatures (max -38°C on Tue morning, min -41°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -35°C on Sun morning, min -41°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -23°C on Wed afternoon, min -38°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -27°C on Thu morning, min -36°C on Sat night). Wind will be generally light.

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
Tuesday
17
Wed
18
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
High Tide
1:46PM2.94m
1:41AM2.88m
2:16PM2.92m
2:15AM2.87m
2:45PM2.89m
2:49AM2.85m
3:13PM2.84m
3:23AM2.81m
3:41PM2.78m
3:58AM2.76m
4:08PM2.73m
4:36AM2.71m
4:37PM2.67m
5:23AM2.66m
5:13PM2.62m
6:27AM2.62m
6:12PM2.58m
8:14AM2.61m
8:17PM2.57m
10:03AM2.66m
9:56PM2.61m
11:00AM2.72m
10:53PM2.67m
11:38AM2.79m
11:34PM2.73m
12:08PM2.85m
00:10AM2.79m
12:38PM2.90m
Low Tide
7:23AM2.05m
7:47PM2.11m
7:56AM2.03m
8:18PM2.07m
8:27AM2.03m
8:49PM2.06m
8:57AM2.06m
9:21PM2.07m
9:27AM2.11m
9:52PM2.10m
9:57AM2.18m
10:26PM2.14m
10:30AM2.26m
11:05PM2.20m
11:10AM2.35m
11:55PM2.27m
12:08PM2.43m
1:07AM2.32m
2:23PM2.48m
2:47AM2.34m
4:39PM2.45m
4:14AM2.32m
5:23PM2.40m
5:08AM2.27m
5:53PM2.33m
5:47AM2.21m
6:21PM2.26m
6:21AM2.15m
6:49PM2.18m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light snow
light snow
light snow
part cloud
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
light snow
light snow
light snow
some clouds
clear
 km/h
5
N
5
NNE
5
NE
5
NNE
5
NW
5
N
5
N
5
NNW
5
N
0
NNE
0
SE
5
ENE
5
ENE
5
ENE
5
NNE
5
N
5
NNW
5
NNW
5
NNE
5
NNE
5
NE
5
E
5
E
10
ENE
10
NE
5
NE
5
NNE
10
N
10
N
10
NNE
5
NNE
5
NNW
10
NNE
5
N
5
N
5
NNE
5
NNE
5
NNW
5
NNE
5
N
5
NE
5
ENE
10
E
15
E
10
ENE
10
N
5
N
 mm 
max°C
-38
-39
-40
-39
-39
-40
-39
-39
-38
-38
-39
-41
-39
-39
-37
-35
-35
-36
-36
-36
-34
-32
-29
-25
-24
-23
-24
-27
-29
-31
-32
-33
-34
-33
-33
-34
-33
-33
-34
-33
-34
-32
-29
-23
-19
-22
-24
Moonrise
6:35
9:39
1:28
10:10
8:37
Moonset
9:12
7:54
6:37
4:25
4:54
8:17
Sunrise
9:12
9:03
8:56
8:48
8:38
9:30
8:22
8:15
8:07
7:58
7:50
7:43
7:35
7:26
7:18
7:11
Sunset
5:21
5:29
5:37
5:45
5:52
7:00
6:08
6:15
6:23
6:31
6:38
6:45
6:53
7:00
7:07
7:15
Today's sea temperature in Cape Southwest is
-1.8° C
(Statistics for 03 Mar 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 12 pm Tuesday 03 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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