Sao Lourenço surf break

Sao Lourenço surfForecast / Ericeira / Portugal

information circle48hr Weather and Surf, issued 6 am Sunday 17 May 2026 WEST
Forecast update in hr  min  s Forecast update imminent
Sao Lourenço surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sao Lourenço sea temperature is
16.5° C
(Which is normal for this time of year)

How big are the waves at Sao Lourenço today?

The current surf forecast for Sao Lourenço at 12PM is: 1.3m 8s primary swell from a North-northwest direction and 0.4m 16s secondary swell from a Northwest direction, 0.4m 12s secondary swell from a Northwest direction (forecast issued at 06:00am May 17). The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (17 May)4.5ft (1.3m)8s
Afternoon (17 May)4.5ft (1.3m)8s
Evening (17 May)3ft (0.9m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue morning, min 13°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun afternoon, calm by Tue morning).

Sunday
17
Monday
18
Tuesday
19
Wed
20
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
1 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
2
1
0
0
0
0
2
1
2
2
0
0
0
1
4
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)
1.7
NNW
9
1.4
NNW
9
1.3
NNW
8
1.3
NNW
8
1.3
NNW
8
0.8
NW
15
1.1
NW
14
1.2
NW
14
1.9
NW
13
1.9
NW
13
1.8
NW
13
1.8
NW
12
1.8
NW
12
1.7
NW
12
1.6
NW
11
1.5
NW
11
1.3
NW
11
1.3
NW
11
1.3
NW
10
1.3
NW
10
1.5
NW
10
1.6
NW
10
1.6
NW
10
1.1
WNW
15
Wave Graph
Metric surfscale
Energy kJ
416
304
249
207
202
262
453
526
1280
1223
1092
913
869
760
606
534
414
399
377
355
416
450
450
544
Wind (km/h)
25
NNW
20
NNW
20
NNW
20
NNW
25
NNW
30
NNW
30
NNW
25
NNW
25
NNW
20
NNW
20
NNW
15
NW
15
WNW
15
NW
15
NW
10
WNW
10
NW
5
N
5
NW
10
WNW
15
NW
15
NNW
15
N
15
NNE
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross
cross
cross-off
High Tide
3:27AM3.02m
3:49PM3.10m
4:16AM2.98m
4:36PM3.10m
5:07AM2.86m
5:26PM3.03m
Low Tide
9:34AM0.04m
10:02PM-0.03m
10:20AM0.10m
10:52PM0.01m
11:08AM0.21m
11:45PM0.12m
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:45
8:45
8:46
Temp °C
14
14
15
15
15
15
14
13
13
13
14
15
15
15
15
14
14
14
15
17
17
17
16
16
9
10
11
12
10
9
9
8
9
9
10
12
12
12
12
13
14
14
16
16
16
15
14
15
Swell 1
Height (m)
Direction
Period (s)
1.7
NNW
9
0.2
WNW
13
0.2
WNW
12
0.4
NW
16
0.6
NW
16
0.8
NW
15
1.1
NW
14
1.2
NW
14
0.1
SW
18
1.9
NW
13
1.8
NW
13
1.8
NW
12
1.8
NW
12
1.7
NW
12
1.6
NW
11
1.5
NW
11
1.3
NW
11
1.3
NW
11
1.3
NW
10
1.3
NW
10
1.5
NW
10
1.6
NW
10
1.6
NW
10
1.6
NW
10
Energy kJ
416
17
14
67
151
262
453
526
13
1223
1092
913
869
760
606
534
414
399
377
355
416
450
450
450
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
13
0.1
NW
18
0.2
WNW
17
0.4
NW
12
0.4
NW
11
0.4
NW
11
0.5
NW
10
0.6
NW
10
0.6
NW
10
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.1
SW
17
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.2
W
15
0.2
WNW
15
0.3
WNW
14
0.3
WNW
14
0.4
WNW
16
1.1
WNW
15
Energy kJ
17
12
28
37
32
30
54
63
59
13
12
12
12
11
10
10
10
10
17
21
41
36
103
544
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
18
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
SW
19
0.1
SW
18
0.1
SW
18
0.1
S
18
0.1
W
16
0.1
W
16
0.1
W
16
0.1
SW
16
0.1
SW
16
0.1
SW
16
0.1
SW
15
0.4
WNW
13
0.1
SW
15
Energy kJ
13
1
1
1
1
14
13
13
6
5
5
5
10
10
10
9
60
9
Wind waves
Height (m)
Direction
Period (s)
1.4
NNW
9
1.3
NNW
8
1.3
NNW
8
1.3
NNW
8
1.3
NNW
8
1.5
NNW
8
1.4
NNW
6
1.9
NW
13
1.4
NNW
9
0.4
NNW
3
0.4
N
3
Energy kJ
304
249
207
202
226
267
165
1280
286
3
2
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
2
2
2
2
2
4
2
2
2
2
2
2
2
2
2
1
2
3
4
Distance (km)
239
133
301
595
596
593
39
35
35
35
133
224
401
412
37
35
35
0
0
35
226
35
30
0
Best forecast wave conditions in Ericeira
Rating
(10 max)
2
2
4
Best forecast wave conditions in Portugal
Rating
(10 max)
2
2
2
2
3
3
3
2
4
4
4
3
4
4
4
3
2
2
2
2
1
2
3
4
Header Global
Rating
(10 max)
4
5
4
4
8
6
4
4
5
7
4
4
5
4
5
5
4
4
4
4
5
5
5
4
  • 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

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 Sao Lourenço 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest