Surf Break

Lat Long: 37.80° N 8.80° W

Praia dos Aivados 48 hour detailed Surf Forecast

Issued: 12 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Aivados sea temperature is
20.0°C
0.2° 

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 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 4.5ft (1.3m), 12s period with NW swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 3.5ft (1.1m), 12s period with NW swell.
  • Evening surf: Evening surf (21 Oct, local time) - 5.5ft (1.7m), 12s period with NW swell.

The current surf forecast for Praia dos Aivados at 8AM is: 1.3m 12s primary swell from a Northwest direction and 0.6m 6s secondary swell from a Northwest direction (forecast issued at 12:00am October 21). The wind direction is predicted to be onshore.

Time (WEST) & DateWave HeightWave Period
Morning (21 Oct)4.5ft (1.3m)12s
Afternoon (21 Oct)3.5ft (1.1m)12s
Evening (21 Oct)5.5ft (1.7m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed morning, min 11°C on Wed night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
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
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
2
2
0
0
0
0
1
2
2
2
3
2
1
1
1
3
3
4
3
2
1
0
0
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)
1.4
NW
13
1.4
NW
13
1.3
NW
13
1.3
NW
12
1.1
NW
12
1.1
NW
12
1.3
NW
12
1.9
NW
12
2.2
NW
12
2.3
NW
12
2.3
NW
12
2.2
NW
12
2.1
NW
12
2
NW
12
2.1
NW
11
2
NW
11
2
NW
13
1.8
NW
13
1.8
NW
13
1.7
NW
13
2.1
NW
13
2.5
NW
14
3
NW
13
3
NW
13
Wave Graph
Metric surfscale
Energy kJ
629
629
511
471
337
343
520
1026
1439
1493
1493
1369
1255
1040
1152
986
1346
1162
1053
961
1430
2450
2681
2870
Wind (km/h)
10
N
10
NNW
10
N
10
NNW
15
NW
20
NW
20
NW
20
N
10
NNE
10
NNE
10
NE
10
NNE
15
NW
20
NW
20
NNW
15
N
10
N
5
NNE
5
NE
5
NNE
15
NNW
20
NW
20
NNW
20
N
Wind State
on
on
on
on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
cross-on
cross-on
on
on
cross-on
glassy
glassy
on
cross-on
on
on
High Tide
11:39PM1.97m
11:52AM2.23m
00:26AM2.17m
12:35PM2.42m
1:04AM2.38m
1:14PM2.62m
Low Tide
5:35AM0.95m
6:15PM0.72m
6:23AM0.76m
6:53PM0.51m
7:03AM0.56m
7:29PM0.31m
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:48
—
—
—
—
—
—
—
7:48
—
—
—
—
—
—
—
7:50
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:50
—
—
—
—
—
—
—
6:49
—
—
—
—
—
—
—
6:46
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
15
15
15
17
19
19
17
15
12
12
11
12
16
16
15
15
14
14
14
16
19
19
18
13
Feels °C
13
14
14
16
17
15
14
11
9
10
9
10
13
12
12
13
13
13
13
16
18
15
14
9
  • 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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