Praia dos Aivados surfForecast / Alentejo / Portugal

information circle48hr Weather and Surf, issued 6 am Wednesday 13 May 2026 WEST
Forecast update in hr  min  s Forecast update imminent
Praia dos Aivados surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia dos Aivados sea temperature is
16.8° C
(Which is normal for this time of year)

How big are the waves at Praia dos Aivados today?

The current surf forecast for Praia dos Aivados at 1PM is: 0.7m 6s primary swell from a West-southwest direction and 0.4m 8s secondary swell from a North-northwest direction (forecast issued at 06:00am May 13). The wind direction is predicted to be cross-offshore.

Time (WEST) & DateWave HeightWave Period
Morning (13 May)3ft (0.9m)6s
Afternoon (13 May)0.5ft (0.2m)14s
Evening (13 May)1.5ft (0.5m)6s

Table - waves today at Praia dos Aivados. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Fri morning, min 13°C on Wed night). Winds increasing (light winds from the NW on Wed night, fresh winds from the NW by Fri afternoon).

Wednesday
13
Thursday
14
Friday
15
Sat
16
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
WSW
6
0.9
WSW
6
0.8
WSW
6
0.7
WSW
6
0.2
SSW
14
0.5
WSW
6
0.5
W
6
0.6
W
6
0.4
NNW
9
0.4
NNW
9
0.4
NNW
9
0.8
NW
5
1.3
NW
5
1.9
NW
6
2.1
NNW
7
2
NNW
8
2.1
NNW
8
2.5
NNW
8
2.5
NNW
9
2.5
NNW
9
3
NNW
8
3
NNW
8
2.3
NW
8
2.5
NNW
8
Wave Graph
Metric surfscale
Energy kJ
80
52
38
29
20
18
15
22
27
26
26
35
94
312
452
464
572
898
1060
1037
1176
980
649
740
Wind (km/h)
5
SSW
5
S
10
SW
10
WSW
15
W
15
WNW
10
NW
10
NNW
10
N
10
NNE
15
NNW
20
NW
25
NW
30
NW
25
NNW
20
NNW
25
NNW
25
NNW
30
NNW
30
NNW
35
NW
35
NNW
30
NNW
30
NNW
cross-off
off
cross-off
cross-off
cross
cross
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
on
High Tide
12:38PM2.44m
00:52AM2.65m
1:23PM2.65m
1:39AM2.80m
2:07PM2.83m
Low Tide
6:23AM0.45m
6:40PM0.52m
7:08AM0.26m
7:27PM0.32m
7:52AM0.12m
8:14PM0.14m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:36
8:36
8:37
8:37
Temp °C
14
14
16
18
18
17
15
15
14
13
16
17
17
17
14
13
13
14
15
19
19
17
15
14
14
14
15
16
15
15
14
14
13
12
14
13
12
11
9
9
8
9
9
14
12
11
10
8
Swell 1
Height (m)
Direction
Period (s)
1
WSW
6
0.9
WSW
6
0.8
WSW
6
0.7
WSW
6
0.4
NW
6
0.5
WSW
6
0.5
W
6
0.6
W
6
0.6
W
6
0.5
W
6
0.4
W
5
0.3
NNW
8
0.2
WNW
11
0.2
WNW
11
0.2
NNW
14
0.4
NNW
14
0.5
NNW
13
0.1
S
13
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
Energy kJ
80
52
38
29
10
18
15
22
23
15
9
14
12
11
20
71
98
3
3
3
3
3
Swell 2
Height (m)
Direction
Period (s)
0.5
NNW
9
0.4
NNW
8
0.4
NNW
8
0.4
NNW
8
0.3
NNW
8
0.4
NW
7
0.4
NW
7
0.3
NNW
9
0.4
NNW
9
0.4
NNW
9
0.4
NNW
9
0.3
WSW
5
0.1
SW
13
0.1
NW
15
0.1
SW
13
0.1
SW
13
0.1
S
13
Energy kJ
42
24
23
22
13
12
11
16
27
26
26
5
7
9
7
7
3
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
14
0.3
NW
7
0.4
NW
7
0.4
NW
6
0.2
SSW
14
0.3
NNW
9
0.2
NNW
9
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
W
11
0.2
WNW
11
0.1
N
16
0.1
SW
13
Energy kJ
21
7
13
10
20
16
8
7
7
7
2
12
5
7
Wind waves
Height (m)
Direction
Period (s)
0.7
WSW
6
0.4
NW
3
0.5
NNW
4
0.8
NW
5
1.3
NW
5
1.9
NW
6
2.1
NNW
7
2
NNW
8
2.1
NNW
8
2.5
NNW
8
2.5
NNW
9
2.5
NNW
9
3
NNW
8
3
NNW
8
2.3
NW
8
2.5
NNW
8
Energy kJ
28
2
8
35
94
312
452
464
572
898
1060
1037
1176
980
649
740
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
1
1
1
1
4
4
4
1
1
2
2
2
2
3
1
Distance (km)
0
0
0
0
925
177
95
106
100
6
465
87
936
658
656
656
532
95
944
944
944
697
610
412
Best forecast wave conditions in Portugal - Alentejo
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
1
3
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
9
9
8
8
7
8
9
9
9
9
5
5
5
5
5
5
5
5
5
5
6
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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