Almagreira Surf Break

Lat Long: 39.38° N 9.32° W

Almagreira 48 hour detailed Surf Forecast

Issued: 12 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Almagreira sea temperature is
16.0°C
4.0° 

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


How big are the waves at Almagreira today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 0.5ft (0.1m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 0.5ft (0.1m), 13s period with SW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 0.5ft (0.1m), 12s period with SW swell.

The current surf forecast for Almagreira at 5PM is: 0.1m 13s primary swell from a Southwest direction (forecast issued at 12:00pm September 20). An open ocean swell of 1.7m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (20 Sep)0.5ft (0.1m)13s
Afternoon (20 Sep)0.5ft (0.1m)13s
Evening (20 Sep)0.5ft (0.1m)12s

Table - waves today at Almagreira. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 31°C on Mon morning, min 18°C on Tue night). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
S
12
0.1
SW
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.4
NNW
6
0.1
S
12
0.4
NNW
5
0.4
NNW
5
0.1
S
12
1.3
NW
12
1.1
NW
12
1.1
NW
12
1.1
NW
12
0.6
NNW
6
Wave Graph
Metric surfscale
Energy kJ
7
7
7
3
6
3
3
3
3
3
3
12
3
10
9
3
0
0
0
0
24
Wind (km/h)
10
ESE
5
N
15
WNW
15
NNW
15
NNE
15
NNE
10
ENE
10
ESE
10
ESE
5
WNW
15
NW
10
N
10
N
10
N
10
NNE
5
ENE
0
E
10
NW
10
NNW
10
N
15
N
Wind State
cross-off
glassy
cross-on
on
on
on
cross
cross-off
cross-off
glassy
cross-on
on
on
on
on
cross-on
glassy
cross-on
cross-on
on
on
High Tide
10:40AM2.55m
11:43PM2.43m
12:04PM2.68m
00:46AM2.60m
12:59PM2.88m
Low Tide
5:29PM1.59m
5:45AM1.65m
6:37PM1.43m
6:46AM1.46m
7:21PM1.23m
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>
7:22
7:22
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:37
7:37
7:35
 mm
Temp °C
25
29
26
24
24
25
26
26
26
31
26
24
23
23
22
24
26
28
25
22
20
Feels °C
23
28
23
22
22
22
24
23
23
29
23
22
21
21
20
22
25
25
23
21
19
  • 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 

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 Almagreira 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.


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