Cascais Sea Conditions and Tide Table

Cascais 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 —.

Days 1–4 Weather Summary

Moderate rain (total 15mm), heaviest on Tue night. Cool air temperatures (max 16°C on Wed morning, min 15°C on Sun night). Mainly fresh winds.

Days 5–7 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Cool air temperatures (max 15°C on Wed night, min 12°C on Fri morning). Winds increasing (light winds from the WSW on Thu morning, strong winds from the W by Thu night).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 14°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Tue night. Very mild (max 15°C on Tue night, min 10°C on Thu night). Winds decreasing (fresh winds from the NW on Tue night, light winds from the NNE by Thu night).

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
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
High Tide
6:58PM2.74m
7:19AM2.68m
7:51PM2.60m
8:23AM2.49m
9:06PM2.52m
9:52AM2.41m
10:34PM2.55m
11:21AM2.47m
11:47PM2.69m
12:23PM2.62m
00:39AM2.87m
1:07PM2.79m
1:19AM3.06m
1:43PM2.96m
1:55AM3.24m
2:16PM3.12m
2:28AM3.40m
2:48PM3.24m
3:01AM3.51m
3:21PM3.32m
3:34AM3.56m
3:54PM3.35m
4:09AM3.55m
4:29PM3.33m
4:45AM3.47m
5:07PM3.25m
5:25AM3.32m
5:49PM3.13m
Low Tide
00:58AM1.42m
1:25PM1.48m
2:02AM1.58m
2:34PM1.63m
3:38AM1.65m
4:09PM1.66m
5:11AM1.58m
5:28PM1.57m
6:13AM1.41m
6:23PM1.41m
6:57AM1.23m
7:04PM1.23m
7:34AM1.05m
7:39PM1.05m
8:07AM0.88m
8:12PM0.89m
8:38AM0.75m
8:45PM0.77m
9:11AM0.66m
9:17PM0.70m
9:43AM0.62m
9:51PM0.68m
10:17AM0.64m
10:27PM0.72m
10:54AM0.72m
11:07PM0.83m
11:34AM0.88m
11:52PM0.99m
Wave
height (m) 
direction
period (s) 
3
WNW
11
3
WNW
11
3
WNW
11
3.5
WNW
11
3.5
W
17
3.5
W
16
3.5
W
14
3.5
W
14
4
WNW
15
4.5
W
14
4.5
WNW
16
4
W
15
4
WNW
13
4.5
WNW
11
4.5
WNW
11
4
W
12
3.5
WNW
13
3
WNW
12
2.5
WNW
12
2.2
WNW
12
2.1
WNW
11
2.4
WNW
14
2.5
WNW
14
2.5
WNW
13
2.3
WNW
13
2.2
WNW
12
2.2
WNW
12
2.5
WNW
12
3.5
WNW
12
3.5
WNW
13
3.5
NW
13
3
NW
12
2.4
NW
12
2.2
NW
11
2
NW
11
1.8
NW
11
1.7
NW
11
2.3
W
17
2.4
W
16
2.1
W
15
1.9
W
14
1.7
W
13
1.4
WNW
12
1.3
WNW
12
1.3
WNW
11
1.5
WNW
15
2
WNW
13
light rain
light rain
cloud
light rain
cloud
light rain
mod rain
part cloud
light rain
rain showers
part cloud
light rain
rain showers
rain showers
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
light rain
light rain
cloudy
light rain
cloudy
light rain
mod rain
some clouds
light rain
rain shwrs
some clouds
light rain
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
 km/h
30
W
25
W
25
W
20
WSW
25
SW
25
WSW
15
WSW
30
SW
35
WSW
20
WNW
15
WSW
25
SW
45
W
45
NW
40
NW
35
NW
25
NW
25
WNW
20
W
15
W
15
W
15
W
15
WSW
15
WSW
10
SSW
15
S
20
SSW
35
WNW
25
NNW
25
NNW
15
NNW
15
NNW
20
NNW
15
NNE
10
NNE
15
NNW
15
N
15
NNE
25
N
15
NNE
10
NE
10
NNW
10
NNE
10
NE
20
N
20
N
35
N
 mm 
3
1
2
1
7
1
1
2
12
5
1
max°C
15
15
15
15
15
15
15
16
16
15
15
15
14
13
13
13
13
13
13
13
14
14
13
13
13
13
13
15
12
12
11
12
12
11
11
12
10
12
13
12
14
17
17
16
17
13
14
Moonrise
1:17
2:19
3:19
4:16
5:07
5:52
6:30
7:02
7:30
7:55
8:19
8:43
9:09
9:38
10:13
10:56
Moonset
11:05
11:39
12:20
1:08
2:05
3:07
4:13
5:20
6:27
7:35
8:43
9:52
11:04
12:18
1:33
Sunrise
7:35
7:33
7:33
7:31
7:31
7:28
7:28
7:26
7:26
7:24
7:22
7:22
7:20
7:18
7:18
7:16
Sunset
6:07
6:08
6:09
6:10
6:13
6:14
6:15
6:15
6:16
6:17
6:19
6:20
6:21
6:22
6:23
Today's sea temperature in Cascais is
13.9° C
(Statistics for 08 Feb 1981-2005 – mean: 15.2 max: 16.0 min: 14.2°C)
Issued (local time): 11 pm Sunday 08 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest