Aberta A Nova surfForecast / Alentejo / Portugal

information circle48hr Weather and Surf, issued 6 pm Tuesday 19 May 2026 WEST
Forecast update in hr  min  s Forecast update imminent
Aberta A Nova surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberta A Nova sea temperature is
17.4° C
(Which is normal for this time of year)

How big are the waves at Aberta A Nova today?

The current surf forecast for Aberta A Nova at 1AM is: 0.9m 16s primary swell from a West-northwest direction and 1.1m 10s secondary swell from a Northwest direction (forecast issued at 06:00pm May 19). The wind direction is predicted to be cross-shore.

Time (WEST) & DateWave HeightWave Period
Morning (20 May)7ft (2.1m)14s
Afternoon (20 May)6ft (1.9m)13s
Evening (20 May)5.5ft (1.7m)13s

Table - waves today at Aberta A Nova. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Fri morning, min 15°C on Tue night). Wind will be generally light.

Tue
19
Wednesday
20
Thursday
21
Fri
22
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
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
2
4
4
!
4
1
1
2
3
3
3
2
0
0
1
2
2
2
2
3
2
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)
0.9
WNW
10
1
WNW
10
0.9
WNW
10
0.9
WNW
16
1.8
WNW
14
2
WNW
14
2.1
WNW
14
1.9
WNW
13
1.9
WNW
13
1.8
WNW
13
1.7
WNW
12
1.6
WNW
12
1.4
WNW
12
1.3
WNW
12
1.3
WNW
12
1.2
WNW
11
1.2
WNW
11
1.2
WNW
11
1.2
WNW
11
1.3
WNW
11
1.4
WNW
11
1.4
WNW
11
1.5
WNW
11
1.5
WNW
11
Wave Graph
Metric surfscale
Energy kJ
154
196
161
430
1370
1538
1538
1283
1245
1060
885
703
579
500
429
366
346
340
313
366
408
415
512
494
Wind (km/h)
20
WNW
20
WNW
15
NNW
15
NNE
15
NE
15
NE
15
NE
5
NW
20
W
15
W
10
WSW
10
ESE
10
E
10
E
5
ESE
10
WNW
15
W
5
W
0
NE
5
SSE
5
E
10
E
0
SE
10
WNW
on
on
cross-on
cross
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-on
off
off
off
off
on
on
on
glassy
glassy
off
off
glassy
on
High Tide
5:15PM2.93m
5:49AM2.60m
6:09PM2.81m
6:47AM2.42m
7:08PM2.66m
7:51AM2.25m
Low Tide
11:34PM0.12m
11:47AM0.36m
00:31AM0.27m
12:43PM0.53m
1:35AM0.44m
clear
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>
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:42
8:42
8:43
8:44
Temp °C
17
18
18
16
15
15
20
27
26
22
22
22
21
21
24
28
27
27
26
24
23
22
25
29
15
15
16
14
13
13
18
26
23
19
21
21
19
19
23
25
24
26
27
24
22
19
24
26
Swell 1
Height (m)
Direction
Period (s)
0.2
WNW
15
0.2
WNW
14
0.9
WNW
10
1.1
NW
10
1.8
WNW
14
2
WNW
14
2.1
WNW
14
1.9
WNW
13
1.9
WNW
13
1.8
WNW
13
1.7
WNW
12
1.6
WNW
12
1.4
WNW
12
1.3
WNW
12
1.3
WNW
12
1.2
WNW
11
1.2
WNW
11
1.2
WNW
11
1.2
WNW
11
1.3
WNW
11
1.4
WNW
11
1.4
WNW
11
1.5
WNW
11
1.5
WNW
11
Energy kJ
21
20
161
211
1370
1538
1538
1283
1245
1060
885
703
579
500
429
366
346
340
313
366
408
415
512
494
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
SW
15
0.4
NW
16
0.9
WNW
16
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
S
13
0.2
S
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
14
0.2
SSW
14
Energy kJ
9
9
68
430
8
8
8
8
8
8
8
8
8
7
7
7
7
13
13
17
17
17
19
20
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
W
18
0.3
WNW
13
0.1
SW
15
0.1
SW
15
0.1
S
16
0.1
SW
16
0.1
SW
16
0.1
S
16
0.1
S
16
0.2
S
10
Energy kJ
9
7
35
9
8
5
10
10
5
5
8
Wind waves
Height (m)
Direction
Period (s)
0.9
WNW
10
1
WNW
10
0.6
NW
4
Energy kJ
154
196
12
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
3
4
4
4
4
4
3
4
3
3
3
2
2
2
2
2
2
2
2
3
3
Distance (km)
129
137
29
14
0
0
5
0
73
72
29
0
0
0
0
73
72
26
0
0
0
0
0
26
Best forecast wave conditions in Portugal - Alentejo
Rating
(10 max)
3
3
4
4
4
4
4
3
3
3
3
2
2
2
3
3
3
3
Best forecast wave conditions in Portugal
Rating
(10 max)
2
3
4
5
5
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
4
4
4
5
5
5
4
4
4
5
5
4
4
5
5
4
4
4
4
5
5
5
7
8
  • 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

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