Aberta A Nova surfForecast / Alentejo / Portugal

information circle12 Day Weather and Surf, issued 5 am Saturday 28 Feb 2026 WET
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
14.8° C
(Which is slightly cooler than normal)

Best Forecast Surf Conditions for Aberta A Nova this week:

The surf forecast for Aberta A Nova over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 28) at 12PM. The primary swell is predicted to be 2.5m and 16s period with a secondary swell of 2.1m and 11s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Aberta A Nova in the next 12 days are 2.5m 16s and forecast to arrive on Saturday (Feb 28) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Tuesday (Mar 03) at 9AM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sat 28th Feb)8ft (2.5m) 16s
Best Surf12PM (Sat 28th Feb)8ft (2.5m) 16s
Most Powerful12PM (Sat 28th Feb)8ft (2.5m) 16s

Table - best surf conditions forecast for Aberta A Nova over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 4mm), mostly falling on Mon afternoon. Very mild (max 15°C on Sun morning, min 9°C on Sat morning). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Tue morning. Very mild (max 19°C on Tue afternoon, min 11°C on Thu night). Mainly fresh winds.

Saturday
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
!
!
4
2
1
2
2
4
!
!
2
2
3
2
0
0
0
!
0
!
Swell
Height Map
Wave Height (m) & direction (?)
2.3
NW
2.4
WNW
2.2
WNW
1.8
WNW
1.6
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1.9
WNW
2.3
WNW
2.2
WNW
1.8
NW
2
NW
1.8
NW
2
NW
1.5
WNW
2.2
NW
2.5
NW
2.5
WNW
2.2
WNW
2.1
NW
Period(s) (?)11151413121212121212131312121113711121213
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1293261519061077751491392353100514711572109911488658977254271652166514021502
Wind
(km/h)
25
N
20
N
20
NNE
10
ENE
10
W
5
SW
10
S
15
SSW
10
NE
20
ENE
20
ENE
20
NNE
25
NNE
15
NE
10
NNE
20
NW
30
NW
25
NNW
20
N
25
NNW
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
off
oncross-
on
cross-
off
crosscross-
off
cross-
off
cross-
off
crosscrosscross-
off
crosscross-
on
oncross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
12:34PM
2.38
12:50AM
2.71
1:21PM
2.56
1:35AM
2.90
2:02PM
2.70
2:15AM
3.03
2:39PM
2.79
2:52AM
3.07
3:13PM
2.82
3:26AM
3.02
3:46PM
2.79
4:00AM
2.90
4:17PM
2.71
Low Tide
/ height (m)
6:37PM
0.53
7:14AM
0.25
7:22PM
0.33
7:55AM
0.10
8:02PM
0.18
8:31AM
0.01
8:38PM
0.10
9:05AM
-0.01
9:12PM
0.08
9:37AM
0.04
9:45PM
0.13
10:07AM
0.16
10:17PM
0.24
Saturday
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise7:09--7:07--7:05--7:03--7:03--7:01--7:00--
Sunset-6:25--6:27--6:28--6:29--6:30--6:30--6:31-
cloud
part cloud
clear
clear
cloud
part cloud
cloud
light rain
cloud
rain showers
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
Rain (mm)
-------4-1-----------
Temp. °C121411151413141511161915171916131211121411
Feels °C (?)69714121111139131511131614964576
  • 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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Information about the Aberta A Nova Surf forecast

The above surf forecast table for Aberta A Nova provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Aberta A Nova can be found by selecting the local surf guide option on the grey menu. Our Aberta A Nova 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 (Aberta A Nova) 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 Aberta A Nova 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.

Aberta A Nova is 25 km (16 miles) from the city of 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.

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