Sao Lourenço surf break

Sao Lourenço surfForecast / Ericeira / Portugal

information circle16 Day Weather and Surf, issued 6 am Sunday 26 Apr 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
16.1° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Sao Lourenço this week:

The surf forecast for Sao Lourenço over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 29) at 10AM. The primary swell is predicted to be 1.2m and 12s period with a secondary swell of 0.9m and 9s. Another secondary swell of 0.3m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Sao Lourenço in the next 16 days are 1.6m 15s and forecast to arrive on Friday (May 01) at 4AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Wed 29th Apr)4ft (1.2m) 12s
Best Surf 1AM (Fri 1st May)5ft (1.5m) 15s
Most Powerful 4AM (Fri 1st May)5ft (1.6m) 15s

Table - best surf conditions forecast for Sao Lourenço over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Mon morning, min 14°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 17°C on Wed morning, min 13°C on Fri night). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
1
0
0
1
0
2
3
1
2
2
0
4
1
0
1
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.8
W
8
0.8
WNW
8
0.8
WNW
9
1.2
NNW
7
1.3
NNW
7
1.2
NNW
7
1.4
NNW
8
0.9
WNW
13
1
WNW
12
1.2
WNW
12
1.1
WNW
12
1
W
11
0.7
NW
18
1.1
NW
16
1.5
NW
15
1.4
NW
14
1.4
NW
14
1.3
NW
13
1.1
NW
12
1
NW
12
0.9
NW
11
Wave Graph
Metric surfscale
Energy kJ
86
87
84
128
158
139
226
312
318
461
367
251
311
589
962
821
787
552
373
278
179
Wind (km/h)
15
N
20
NNW
25
N
15
NNE
20
NNW
15
N
15
NNW
15
W
10
SSW
10
SSE
20
S
10
S
10
S
20
SW
5
SSW
20
N
20
NNW
20
N
25
N
30
NNW
25
NNW
cross-off
cross
cross
cross-off
cross
cross
cross-on
on
cross-on
cross-off
cross
cross-off
cross
cross-on
glassy
cross
cross-on
cross
cross
cross
cross
High Tide
12:10PM2.26m
00:25AM2.55m
1:03PM2.41m
1:15AM2.65m
1:45PM2.55m
1:57AM2.73m
2:21PM2.67m
2:34AM2.76m
2:55PM2.76m
3:09AM2.77m
3:26PM2.80m
3:43AM2.74m
3:58PM2.80m
Low Tide
6:12PM0.76m
6:53AM0.50m
7:05PM0.62m
7:35AM0.39m
7:48PM0.49m
8:11AM0.32m
8:25PM0.39m
8:44AM0.29m
8:59PM0.32m
9:14AM0.28m
9:33PM0.29m
9:45AM0.32m
10:06PM0.31m
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:45
6:43
6:41
6:41
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:25
8:25
8:27
8:28
8:29
8:30
Temp °C
18
18
16
20
19
16
16
16
15
17
17
15
17
17
15
16
16
13
15
15
14
15
15
14
18
17
15
15
14
14
14
13
13
15
14
14
13
13
9
10
9
9
Swell 1
Height (m)
Direction
Period (s)
0.9
NNW
6
0.8
WNW
8
0.8
WNW
9
1.2
NNW
7
0.5
W
8
0.5
W
10
1.4
NNW
8
1.3
NNW
8
1.2
NNW
8
1.2
WNW
12
1.1
WNW
12
1
N
9
0.9
NNW
9
1.1
NW
16
1.5
NW
15
1.4
NW
14
1.4
NW
14
1.3
NW
13
1.1
NW
12
1
NW
12
0.9
NW
11
Energy kJ
59
87
84
128
30
52
226
191
170
461
367
165
129
589
962
821
787
552
373
278
179
Swell 2
Height (m)
Direction
Period (s)
0.8
W
8
0.1
W
13
0.7
WNW
8
0.4
WNW
11
0.4
NW
8
0.7
WNW
15
0.9
WNW
13
1
WNW
12
0.9
NNW
9
1
N
9
1
W
11
0.9
WNW
11
0.8
WNW
10
0.8
W
10
0.7
W
10
0.7
W
11
0.7
W
11
0.7
W
10
0.7
W
10
0.7
W
9
Energy kJ
86
3
64
41
15
222
312
318
132
151
251
198
147
135
108
110
110
96
94
78
Swell 3
Height (m)
Direction
Period (s)
0.3
W
8
0.4
NW
8
0.4
W
8
0.6
W
10
0.5
W
9
0.4
WNW
9
0.5
WNW
6
0.4
WNW
6
0.9
SW
5
0.7
NW
18
0.8
NNW
8
0.5
N
7
0.6
W
4
0.4
NNW
8
0.3
NNW
7
0.1
S
13
Energy kJ
12
17
20
67
42
25
20
14
47
311
87
23
14
19
9
3
Wind waves
Height (m)
Direction
Period (s)
0.9
NNW
6
1.1
NNW
6
1.3
NNW
7
1.2
NNW
7
0.3
SSW
3
0.9
SSW
4
0.8
SW
5
0.6
SW
5
0.5
W
4
0.4
NNW
8
0.3
NNW
6
0.4
NNW
6
Energy kJ
66
82
158
139
1
28
35
22
9
23
8
13
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
3
3
2
2
3
2
4
3
1
2
2
2
1
Distance (km)
0
35
35
4
36
35
35
168
2
0
39
0
2
39
0
35
39
35
35
549
35
Best forecast wave conditions in Ericeira
Rating
(10 max)
1
2
3
3
2
3
4
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
2
4
1
2
2
2
3
3
2
2
3
3
4
3
4
3
2
2
2
Header Global
Rating
(10 max)
8
7
8
6
5
5
5
5
9
6
9
6
5
5
8
6
5
4
5
4
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
submit an eyeball surf report

Quick surf report for Sao Lourenço:

join our community of surf reporters

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.


Information about the Sao Lourenço Surf forecast

The above surf forecast table for Sao Lourenço provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sao Lourenço can be found by selecting the local surf guide option on the grey menu. Our Sao Lourenço 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 (Sao Lourenço) 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 Sao Lourenço 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.

Are you planning a holiday in Ericeira? If you are looking for accommodation near Sao Lourenço, camping, hotels and holiday cottages in Ericeira, consider staying in Torres Vedras which is 17 km (11 miles) away. Other places in and around Ericeira where you can find information about places to rent, and car hire include Sintra which is 24 km (15 miles) away, Rio de Mouro, Loures and Cacem.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest