Praia dos Aivados surfForecast / Alentejo / Portugal

information circle16 Day Weather and Surf, issued 6 am Tuesday 28 Apr 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
16.4° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Praia dos Aivados this week:

The surf forecast for Praia dos Aivados over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 29) at 4AM. The primary swell is predicted to be 1.1m and 12s period with a secondary swell of 0.7m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia dos Aivados in the next 16 days are 1.3m 14s and forecast to arrive on Friday (May 01) at 7AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 29th Apr)3.5ft (1.1m) 12s
Best Surf 1PM (Thu 30th Apr)2.5ft (0.7m) 18s
Most Powerful 7AM (Fri 1st May)4.5ft (1.3m) 14s

Table - best surf conditions forecast for Praia dos Aivados over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue morning, min 13°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Sat morning, min 14°C on Fri night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
2
1
2
2
1
2
3
2
2
2
0
1
1
0
1
1
0
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
WNW
15
0.8
WNW
14
0.9
WNW
12
1.1
WNW
12
1.2
WNW
12
1
WNW
11
0.6
NW
18
0.8
NW
17
1.2
NW
15
1.3
NW
14
1.1
NW
14
1
NW
13
0.9
NW
13
0.9
NW
12
0.8
NW
12
0.7
NW
11
0.6
NW
11
0.6
NNW
10
0.6
NNW
10
0.9
W
7
1.1
W
9
Wave Graph
Metric surfscale
Energy kJ
123
210
276
344
393
278
210
389
648
676
514
342
273
209
164
119
92
65
60
85
185
Wind (km/h)
10
SW
15
WSW
10
W
15
WSW
20
WSW
5
WSW
10
SSE
15
W
5
NW
0
NNW
15
WNW
5
NNW
5
N
20
NW
10
NNW
5
WSW
15
WSW
10
SSW
20
SSW
25
SW
5
WSW
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
cross
cross-on
glassy
cross
cross-on
glassy
cross-on
on
cross-off
cross-off
off
off
cross-off
cross-off
High Tide
1:32PM2.49m
1:44AM2.66m
2:08PM2.61m
2:21AM2.70m
2:41PM2.69m
2:56AM2.70m
3:13PM2.73m
3:29AM2.67m
3:45PM2.73m
4:03AM2.60m
4:17PM2.69m
4:36AM2.50m
4:50PM2.60m
Low Tide
7:35PM0.48m
7:58AM0.32m
8:12PM0.38m
8:30AM0.28m
8:46PM0.31m
9:00AM0.28m
9:19PM0.29m
9:31AM0.31m
9:51PM0.30m
10:01AM0.38m
10:25PM0.36m
10:33AM0.47m
11:00PM0.46m
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
6:41
6:39
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:23
8:24
8:25
8:25
8:27
Temp °C
19
19
15
17
17
15
18
17
15
18
17
15
20
20
16
20
19
16
20
19
17
17
17
13
14
13
13
15
14
15
16
15
14
18
16
15
18
16
15
17
16
17
Swell 1
Height (m)
Direction
Period (s)
0.8
NW
7
0.9
NW
7
0.9
WNW
12
1.1
WNW
12
1.2
WNW
12
1
WNW
11
0.9
WNW
11
0.8
NW
17
1.2
NW
15
1.3
NW
14
1.1
NW
14
1
NW
13
0.9
W
10
0.9
W
10
0.8
W
9
0.7
W
8
0.6
NW
11
0.6
NNW
10
0.6
NNW
10
0.9
W
7
1.1
W
9
Energy kJ
55
89
276
344
393
278
198
389
648
676
514
342
158
154
101
64
92
65
60
85
185
Swell 2
Height (m)
Direction
Period (s)
0.6
W
10
0.8
WNW
14
0.8
NW
7
0.4
WNW
8
0.2
NNW
9
0.9
W
6
0.8
W
6
0.8
WNW
11
0.8
WNW
10
0.8
WNW
11
0.8
WNW
11
0.8
WNW
11
0.9
NW
13
0.9
NW
12
0.8
NW
12
0.7
NW
11
0.6
W
8
0.5
W
7
0.5
W
7
0.6
NNW
9
0.5
NW
9
Energy kJ
71
210
59
24
8
50
41
153
141
167
170
156
273
209
164
119
43
26
23
49
39
Swell 3
Height (m)
Direction
Period (s)
0.5
WNW
15
0.6
WNW
9
0.5
W
9
0.3
NNW
9
0.6
NW
18
0.7
W
6
0.6
W
5
0.4
W
5
0.3
W
4
0.1
S
14
0.1
S
13
0.1
S
13
0.1
S
13
0.1
W
12
0.2
W
11
0.4
NW
10
Energy kJ
123
65
40
16
210
31
19
7
3
4
3
3
3
3
9
28
Wind waves
Height (m)
Direction
Period (s)
0.7
NW
6
0.9
WNW
6
0.3
W
4
Energy kJ
38
50
4
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
1
2
2
2
3
3
2
3
2
1
2
1
1
1
1
1
2
Distance (km)
0
79
79
0
532
0
0
181
10
0
88
1
0
79
1
0
321
0
0
108
0
Best forecast wave conditions in Portugal - Alentejo
Rating
(10 max)
2
2
2
2
3
3
3
2
2
1
1
1
2
Best forecast wave conditions in Portugal
Rating
(10 max)
2
2
2
3
4
2
2
4
3
4
3
3
3
2
2
2
1
2
2
2
2
Header Global
Rating
(10 max)
5
5
9
7
7
6
5
6
6
7
5
5
5
4
4
4
4
5
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)
Map placeholder
submit an eyeball surf report

Quick surf report for Praia dos Aivados:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia dos Aivados surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Praia dos Aivados Surf forecast

The above surf forecast table for Praia dos Aivados provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia dos Aivados can be found by selecting the local surf guide option on the grey menu. Our Praia dos Aivados surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Praia dos Aivados) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Praia dos Aivados may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Praia dos Aivados is 19 km (12 miles) from Sines. If you plan a holiday in Portugal - Alentejo, look for hotels and other accommodation in Sines. Sines has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest