Portimao Sea Conditions and Tide Table

Portimao 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 07:41 AM and sunset is at 05:19 PM.

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Fri morning. Cool air temperatures (max 15°C on Thu morning, min 11°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Tue afternoon. Cool air temperatures (max 16°C on Mon afternoon, min 13°C on Sun morning). Winds decreasing (strong winds from the W on Sun night, light winds from the WNW by Mon afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Wed afternoon. Very mild (max 14°C on Wed morning, min 9°C on Fri night). Winds decreasing (fresh winds from the NW on Wed afternoon, calm by Fri night).

Days 10–12 Weather Summary

Heavy rain (total 26mm), heaviest during Sun night. Very mild (max 16°C on Mon morning, min 9°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the SE by Sun night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
Wave Height Map
High Tide
1:18PM2.42m
1:34AM2.60m
1:55PM2.47m
2:10AM2.67m
2:31PM2.49m
2:45AM2.71m
3:06PM2.49m
3:21AM2.72m
3:41PM2.46m
3:56AM2.70m
4:18PM2.41m
4:33AM2.67m
4:57PM2.36m
5:13AM2.61m
5:40PM2.30m
5:57AM2.54m
6:31PM2.25m
6:49AM2.46m
7:30PM2.22m
7:51AM2.39m
8:38PM2.24m
9:02AM2.37m
9:49PM2.32m
Low Tide
7:08AM0.55m
7:17PM0.55m
7:44AM0.47m
7:52PM0.50m
8:21AM0.41m
8:27PM0.46m
8:56AM0.40m
9:02PM0.45m
9:32AM0.40m
9:36PM0.47m
10:09AM0.43m
10:12PM0.50m
10:47AM0.47m
10:50PM0.56m
11:29AM0.52m
11:34PM0.64m
12:16PM0.57m
00:25AM0.72m
1:11PM0.62m
1:26AM0.79m
2:14PM0.64m
2:40AM0.79m
3:24PM0.63m
3:57AM0.71m
Wave
height (m) 
direction
period (s) 
1.5
W
12
2.1
W
21
2.4
W
18
2.5
W
16
2.4
W
16
2.4
W
15
2.1
W
15
1.8
W
14
1.7
W
13
2.3
W
14
2.5
W
15
3
W
15
3
W
15
2.5
W
15
2.1
W
14
2
W
13
2
W
13
1.8
W
12
1.8
W
13
1.8
W
13
1.6
W
12
1.8
W
11
1.7
W
11
1.2
W
13
1
W
12
0.8
WSW
12
0.6
W
11
0.6
WSW
11
0.6
WSW
12
0.8
WSW
13
1
WSW
12
0.9
WSW
12
1
W
11
1.9
S
6
1.7
SSW
6
2
WSW
8
part cloud
part cloud
light rain
rain showers
clear
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
rain showers
rain showers
part cloud
clear
rain showers
rain showers
rain showers
clear
clear
part cloud
cloud
rain showers
clear
clear
clear
clear
part cloud
mod rain
rain showers
rain showers
rain showers
some clouds
some clouds
light rain
rain shwrs
clear
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
rain shwrs
rain shwrs
some clouds
clear
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
cloudy
rain shwrs
clear
clear
clear
clear
some clouds
mod rain
rain shwrs
rain shwrs
rain shwrs
 km/h
10
ESE
15
S
15
S
20
NNE
25
NNW
20
NNW
10
NNW
20
W
20
NW
15
WNW
30
W
40
WNW
15
NW
20
WNW
15
W
25
W
25
WNW
25
WNW
20
NW
30
NW
20
NW
25
NW
25
NNW
15
NNW
10
NNW
15
WNW
10
N
5
N
10
W
0
NNW
5
NNE
5
SSW
20
SE
25
SE
10
SW
0
SE
 mm 
1
12
3
1
1
1
2
2
1
1
1
2
8
8
3
7
max°C
15
15
15
13
14
12
14
15
14
14
14
14
15
16
15
16
16
14
14
14
13
14
14
12
13
14
11
12
13
10
13
14
13
16
15
14
Moonrise
6:30
7:28
8:21
9:07
9:48
10:22
10:51
11:18
11:42
12:07
12:33
1:02
Moonset
3:49
4:36
5:30
6:29
7:32
8:36
9:41
10:45
11:49
12:56
2:05
Sunrise
7:41
7:41
7:43
7:43
7:43
7:43
7:45
7:45
7:46
7:46
7:46
7:47
Sunset
5:19
5:19
5:19
5:20
5:20
5:21
5:22
5:22
5:22
5:22
5:23
5:24
Today's sea temperature in Portimao is
16.1° C
(Statistics for 18 Dec 1981-2005 – mean: 17.3 max: 18.3 min: 16.6°C)
Issued (local time): 11 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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