Praia dos Aivados Surf Break

Lat Long: 37.80° N 8.80° W

Praia dos Aivados 48 hour detailed Surf Forecast

Issued: 6 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Aivados sea temperature is
17.9°C
3.0° 

Praia dos Aivados surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Praia dos Aivados today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 3.5ft (1.1m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 10s period with NW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.1m), 12s period with NW swell.

The current surf forecast for Praia dos Aivados at 3PM is: 1.1m 10s primary swell from a Northwest direction and 0.6m 13s secondary swell from a Northwest direction (forecast issued at 06:00am September 21). The wind direction is predicted to be onshore.

Time (WEST) & DateWave HeightWave Period
Morning (21 Sep)3.5ft (1.1m)10s
Afternoon (21 Sep)3.5ft (1.1m)10s
Evening (21 Sep)3.5ft (1.1m)12s

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


Short Range Forecast

Mostly dry. Warm (max 32°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
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
Rating
(10 max)
2
1
0
1
1
1
1
2
2
2
2
1
1
2
2
2
3
3
4
2
3
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NW
11
1.2
NW
10
1.1
NW
10
1.1
NW
10
1.1
NW
10
1
NW
10
1.1
NW
12
1.1
NW
12
1.1
NW
11
1.2
NW
11
1.2
NW
11
1.1
NW
11
1.1
NW
12
1.1
NW
12
1
NW
12
1
NW
11
0.9
WNW
17
1.2
NW
16
1.4
NW
15
1.6
NW
15
1.8
NW
14
1.9
NW
14
1.7
WNW
14
Wave Graph
Metric surfscale
Energy kJ
375
313
231
226
226
185
361
349
320
350
350
326
309
303
254
241
493
776
967
1088
1303
1459
1049
Wind (km/h)
10
SSE
5
ENE
10
ENE
10
NNE
10
WNW
10
W
10
W
5
SW
5
SE
5
SE
5
SSW
10
W
15
W
5
W
5
WNW
5
W
5
E
5
ENE
5
N
15
WNW
15
WNW
10
WNW
0
SW
Wind State
off
cross
cross-on
cross-on
cross
cross
cross
glassy
glassy
cross-off
glassy
cross
cross
cross-off
glassy
glassy
glassy
glassy
glassy
cross-on
cross
cross
glassy
High Tide
11:51AM2.07m
00:28AM2.00m
12:42PM2.27m
1:10AM2.19m
1:21PM2.47m
Low Tide
5:27AM1.10m
6:20PM0.91m
6:27AM0.91m
7:03PM0.71m
7:08AM0.71m
7:37PM0.50m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:34
7:32
7:30
 mm
Temp °C
23
23
26
31
32
22
21
20
21
21
25
28
26
22
21
21
22
22
26
29
27
21
20
Feels °C
23
24
26
30
30
22
21
21
22
21
25
26
24
22
22
21
22
21
25
26
24
21
22
  • 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
How to use the Wavefinder 

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