Sao Lourenço Surf Break
Lat Long: 39.01° N 9.42° W

Sao Lourenço Surf Forecast and Surf Report

Weather Forecast for Sao Lourenço

Issued: 6 pm 06 Jun 2026 (local time)

Forecast update in  hr  min

Today's Sao Lourenço sea temperature is
17.0° C

1.0°C colder than average for this time of year

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


Sao Lourenço surf forecast from 6 Jun 2026:

  • Best quality surf: Friday 12 Jun, 4AM (local time) - 7ft (2.1m), 9s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Sunday 7 Jun, 1AM (local time) - 10ft (3.0m), 12s period, NW swell with 2,219 kJ wave energy.
  • Next surfable swell (1★+): Friday 12 Jun, 4AM (local time) - 7ft (2.1m), 9s period with NNW swell.

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 Friday (Jun 12) at 4AM. The primary swell is predicted to be 2.1m and 9s period. 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 3.0m 12s and forecast to arrive on Sunday (Jun 07) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jun 13) at 1PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 12th Jun)7ft (2.1m) 9s
Best Surf 4AM (Fri 12th Jun)7ft (2.1m) 9s
Most Powerful 1AM (Sun 7th Jun)10ft (3.0m) 12s

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. Very mild (max 18°C on Mon afternoon, min 14°C on Sat night). Mainly strong winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Fri morning, min 15°C on Tue night). Winds decreasing (strong winds from the N on Tue afternoon, light winds from the ESE by Thu night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
2
3
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)
3
NW
11
3
NW
12
2.1
NNW
11
2
NNW
11
1.4
WNW
12
1.1
WNW
11
1.2
NNW
10
1.3
WNW
11
2.5
NNW
8
3
NNW
8
3.5
NNW
8
3
NNW
9
3
NNW
8
3
NNW
9
2.5
NNW
9
2.2
NNW
9
2
NNW
9
2.1
NNW
9
1.7
NNW
8
1.5
NNW
8
1.7
NNW
8
Wave Graph
Metric surfscale
Energy kJ
1915
2219
1114
871
497
303
256
346
865
1193
1497
1586
1252
1296
1126
730
587
660
432
306
389
Wind (km/h)
30
N
30
N
30
N
35
N
30
N
25
N
30
NNW
40
N
45
N
45
N
45
N
40
N
40
N
35
N
25
N
25
NNW
15
N
5
ENE
10
WNW
10
WSW
25
SE
Wind State
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
off
cross-on
on
cross-off
High Tide
7:32PM2.41m
8:05AM2.13m
8:24PM2.36m
9:04AM2.13m
9:22PM2.35m
10:07AM2.19m
10:25PM2.39m
11:09AM2.31m
11:28PM2.47m
12:08PM2.47m
00:29AM2.59m
1:03PM2.65m
1:27AM2.71m
Low Tide
1:54AM0.75m
1:59PM0.85m
2:49AM0.75m
2:59PM0.88m
3:48AM0.72m
4:06PM0.85m
4:49AM0.63m
5:12PM0.75m
5:49AM0.52m
6:15PM0.60m
6:45AM0.40m
7:14PM0.41m
7:39AM0.29m
part cloud
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>
6:11
6:11
6:11
6:11
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
9:00
9:00
9:01
9:01
9:02
9:02
9:04
 mm
Temp °C
17
15
17
17
15
17
18
15
16
16
15
17
17
16
19
19
19
24
21
19
25
Feels °C
12
10
12
12
10
13
15
9
8
7
7
10
10
9
15
16
18
23
20
18
23
Swell 1
Height (m)
Direction
Period (s)
3
NW
11
3
NW
12
1.7
WNW
11
1.7
WNW
12
1.4
WNW
12
1.1
WNW
11
1
WNW
11
1.3
WNW
11
1.1
NW
10
0.3
WNW
8
2
NNW
9
2.1
NNW
9
1.7
NNW
8
1.5
NNW
8
1.7
NNW
8
Energy kJ
1915
2219
718
797
497
303
240
346
239
14
587
660
432
306
389
Swell 2
Height (m)
Direction
Period (s)
1
NW
10
1.1
NW
10
0.8
NW
12
0.1
S
17
0.1
S
17
0.1
S
15
0.3
WNW
9
0.3
WNW
8
0.3
WNW
8
Energy kJ
208
235
178
6
6
4
16
14
13
Swell 3
Height (m)
Direction
Period (s)
0.2
N
8
0.1
S
17
0.1
SW
15
0.1
SW
16
0.1
NW
15
Energy kJ
5
6
8
10
9
Wind waves
Height (m)
Direction
Period (s)
2.1
NNW
11
2
NNW
11
1.6
NNW
6
1.3
NNW
6
1.2
NNW
10
2
NNW
6
2.5
NNW
8
3
NNW
8
3.5
NNW
8
3
NNW
9
3
NNW
8
3
NNW
9
2.5
NNW
9
2.2
NNW
9
Energy kJ
1114
871
201
106
256
340
865
1193
1497
1586
1252
1296
1126
730
Nearest Offshore or Glassy
Rating
(10 max)
1
4
4
1
3
2
1
1
1
1
1
2
1
4
3
1
3
3
2
2
2
Distance (km)
272
127
39
272
39
239
383
388
223
407
405
239
397
147
37
228
35
0
192
41
39
Best forecast wave conditions in Ericeira
Rating
(10 max)
3
Best forecast wave conditions in Portugal
Rating
(10 max)
1
4
4
2
3
2
1
1
1
1
1
2
1
4
3
2
4
3
2
2
2
Header Global
Rating
(10 max)
6
6
8
8
7
6
9
9
9
9
9
8
9
7
6
5
8
5
5
5
5
  • 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
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