Cape Town Sea Conditions and Tide Table

Cape Town 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 05:57 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Mon night. Cool air temperatures (max 18°C on Mon night, min 13°C on Wed night). Winds decreasing (strong winds from the NW on Mon night, calm by Thu afternoon).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 16°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Sat afternoon, min 17°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 29°C on Sun afternoon, min 14°C on Wed morning). Winds increasing (calm on Sun afternoon, fresh winds from the SSE by Tue afternoon).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
AM
Wave Height Map
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High Tide
11:24PM1.50m
12:03PM1.41m
00:16AM1.62m
12:52PM1.52m
1:03AM1.73m
1:37PM1.63m
1:47AM1.82m
2:20PM1.72m
2:31AM1.88m
3:03PM1.77m
3:15AM1.89m
3:47PM1.79m
4:00AM1.85m
4:33PM1.77m
4:47AM1.77m
5:22PM1.72m
5:38AM1.65m
6:15PM1.65m
6:34AM1.52m
7:15PM1.57m
7:40AM1.40m
8:24PM1.51m
9:00AM1.32m
9:41PM1.48m
10:25AM1.31m
10:53PM1.50m
11:37AM1.34m
11:53PM1.54m
Low Tide
5:04PM0.72m
5:56AM0.60m
6:01PM0.63m
6:44AM0.47m
6:49PM0.53m
7:27AM0.35m
7:35PM0.44m
8:09AM0.27m
8:19PM0.37m
8:51AM0.21m
9:03PM0.34m
9:34AM0.21m
9:49PM0.35m
10:18AM0.24m
10:37PM0.40m
11:04AM0.32m
11:30PM0.47m
11:54AM0.42m
00:30AM0.57m
12:50PM0.54m
1:42AM0.65m
1:58PM0.64m
3:06AM0.69m
3:16PM0.70m
4:28AM0.67m
4:33PM0.71m
5:35AM0.63m
5:37PM0.69m
Wave
Height (m)
Direction
Period (s)
5.5
WSW
13
4.5
WSW
12
4
WSW
12
4
SW
12
4
SW
12
4
SW
12
3.5
SW
12
2.5
SW
11
2.3
SW
11
2.3
SW
11
3
SSW
14
3
SSW
14
3
SW
13
2.4
SW
12
2.2
SW
12
1.8
SW
12
2
WSW
14
2
WSW
14
2
WSW
13
1.7
WSW
13
1.7
WSW
13
1.6
WSW
13
1.4
WSW
13
1.3
WSW
13
1.1
SW
12
1.1
SW
12
1.1
SW
11
1.1
SW
11
1.2
SW
16
1.2
SW
14
1.2
SW
13
1.1
SW
13
1.2
SW
13
1.2
SW
12
1.3
WSW
12
1.3
WSW
12
1.2
WSW
12
1.4
SW
12
2
SW
18
2.5
SW
16
2.5
WSW
15
2.4
WSW
14
2.2
WSW
13
2.2
WSW
12
2.4
WSW
12
2.5
SW
15
2.5
SW
14
mod rain
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
mod rain
mod rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
km/h
45
NW
15
WNW
15
W
20
WSW
15
SW
10
SW
5
SSE
10
S
5
SSW
5
S
15
SSE
20
SSE
15
SE
15
SE
15
SSE
10
SE
15
SE
15
SSE
15
SE
10
SE
10
SSE
10
ESE
5
E
5
SW
5
ENE
5
NE
0
SSE
5
W
5
WSW
10
SSW
10
SE
10
SE
10
SSE
5
E
5
ENE
5
SSE
10
E
5
NNE
0
N
10
SE
5
NNE
10
S
20
SSE
25
SSE
30
SSE
20
SSE
20
SSE
9
7
2
max °C
18
16
17
16
16
16
15
14
16
16
17
18
16
16
19
18
17
21
18
19
23
22
22
25
23
24
26
24
22
22
19
19
21
22
23
26
26
26
29
27
25
25
20
17
17
16
16
Moonrise
2:25
3:29
4:36
5:47
7:02
8:19
9:34
10:41
11:37
12:22
12:59
1:29
1:57
2:23
2:48
Moonset
3:01
3:29
4:00
4:35
5:17
6:09
7:11
8:21
9:34
10:46
11:54
12:59
2:00
2:59
3:57
Sunrise
7:28
7:28
7:30
7:31
7:31
7:31
7:33
7:33
7:33
7:35
7:35
7:35
7:37
7:37
7:37
7:39
Sunset
5:57
5:55
5:54
5:53
5:53
5:52
5:52
5:52
5:51
5:50
5:50
5:49
5:49
5:47
5:47
5:46
Today's sea temperature in Cape Town is
15.8° C
(Statistics for 11 May 1981-2005 – mean: 17.3 max: 18.5 min: 15.7°C)
Issued (local time): 7 pm Monday 11 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest