Sao Lourenço Surf Break

Sao Lourenço Surf Forecast and Surf Report

Lat Long: 39.01° N 9.42° W

Issued: 6 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Sao Lourenço sea temperature is
19.1° C

Normal 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 1 Jul 2026:

  • Best quality surf: Thursday 2 Jul, 7AM (local time) - 8ft (2.5m), 10s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 2 Jul, 4AM (local time) - 8ft (2.5m), 10s period, NNW swell with 1,242 kJ wave energy.
  • Next surfable swell (1★+): Thursday 2 Jul, 7AM (local time) - 8ft (2.5m), 10s 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 Thursday (Jul 02) at 7AM. The primary swell is predicted to be 2.5m and 10s 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 2.5m 10s and forecast to arrive on Thursday (Jul 02) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Friday (Jul 03) at 7AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Thu 2nd Jul)8ft (2.5m) 10s
Best Surf 7AM (Thu 2nd Jul)8ft (2.5m) 10s
Most Powerful 4AM (Thu 2nd Jul)8ft (2.5m) 10s

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 32°C on Thu morning, min 19°C on Wed morning). Winds decreasing (fresh winds from the E on Thu night, light winds from the NNE by Fri night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 30°C on Sat morning, min 22°C on Sat night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
2
2
0
2
2
0
1
1
0
1
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
NNW
9
1.7
NW
10
2.5
NNW
10
2.4
NNW
9
2
NNW
9
1.8
NNW
8
1.7
NNW
9
1.4
NNW
8
0.7
NW
11
1.2
NNW
8
1.1
NNW
8
0.8
NNW
8
0.4
NW
11
0.4
NNW
10
0.4
NNW
10
0.4
WNW
10
0.4
WNW
10
0.3
WNW
9
0.3
WNW
8
0.3
WNW
8
0.4
NW
10
Wave Graph
Metric surfscale
Energy kJ
767
592
1111
990
637
418
423
232
126
212
147
94
31
41
37
33
31
16
14
13
26
Wind (km/h)
25
N
25
NNW
15
N
15
NE
30
N
10
NNE
5
SSE
15
NW
10
N
5
WSW
10
WNW
10
NNE
10
N
15
NNW
10
NE
10
N
15
NNW
10
NNE
10
NNE
15
NNW
15
NNE
Wind State
cross
cross
cross
cross-off
cross
cross-off
cross-off
cross-on
cross
on
on
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-on
cross-off
High Tide
4:36PM2.74m
4:56AM2.48m
5:11PM2.74m
5:31AM2.45m
5:46PM2.72m
6:07AM2.42m
6:22PM2.67m
6:45AM2.37m
7:00PM2.60m
7:28AM2.33m
7:44PM2.52m
8:18AM2.30m
8:36PM2.44m
Low Tide
10:18AM0.49m
10:49PM0.43m
10:53AM0.48m
11:25PM0.44m
11:27AM0.49m
00:01AM0.46m
12:03PM0.53m
00:38AM0.50m
12:41PM0.60m
1:18AM0.54m
1:25PM0.67m
2:03AM0.59m
2:17PM0.74m
2:57AM0.64m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:15
6:16
6:16
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:07
9:07
9:06
9:06
9:06
9:06
 mm
Temp °C
21
21
24
32
31
29
29
27
25
30
26
25
30
29
27
30
29
26
33
29
26
Feels °C
19
19
22
27
25
25
27
25
25
28
25
25
28
27
25
26
25
22
28
26
23
Swell 1
Height (m)
Direction
Period (s)
1.6
NW
11
1.7
NW
10
2.5
NNW
10
2.4
NNW
9
0.1
S
17
1.8
NNW
8
1.7
NNW
9
1.4
NNW
8
1
NNW
7
1.2
NNW
8
1.1
NNW
8
0.8
NNW
8
0.5
NNW
6
0.4
NNW
10
0.5
NNW
7
0.4
WNW
10
0.4
WNW
10
0.3
WNW
9
0.3
WNW
8
0.3
WNW
8
0.4
NW
10
Energy kJ
579
592
1111
990
6
418
423
232
117
212
147
94
22
41
25
33
31
16
14
13
26
Swell 2
Height (m)
Direction
Period (s)
1.4
WNW
11
0.3
WNW
9
0.1
S
16
0.7
NW
12
0.7
NW
11
0.6
WNW
11
0.5
WNW
10
0.4
WNW
10
0.3
WNW
9
0.3
WNW
9
0.4
NNW
10
0.4
NNW
6
0.4
NW
9
0.3
NNW
6
0.2
NNW
5
0.2
WNW
11
0.2
WNW
8
Energy kJ
466
15
5
142
126
75
57
38
17
16
37
12
21
6
3
12
6
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.2
S
4
0.1
S
5
0.2
NNW
12
0.4
NW
11
0.1
S
12
0.3
WNW
9
0.4
NW
9
0.1
S
11
0.2
NNW
8
0.2
NNW
9
0.1
NW
8
0.1
NW
8
Energy kJ
5
1
1
14
31
3
16
20
2
7
7
3
2
Wind waves
Height (m)
Direction
Period (s)
2.2
NNW
9
1.7
NNW
9
2
NNW
9
0.5
SE
3
0.5
NNW
7
0.4
NNW
4
0.4
NW
6
0.4
NW
3
0.4
NW
5
0.2
NNW
3
Energy kJ
767
453
637
6
29
5
8
2
7
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
3
3
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
35
226
37
9
216
0
0
192
35
5
192
0
35
35
0
35
223
266
465
511
284
Best forecast wave conditions in Ericeira
Rating
(10 max)
3
2
2
2
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
3
2
3
3
3
2
2
2
2
2
2
1
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
8
7
5
7
5
6
5
5
5
5
9
7
6
7
9
7
5
9
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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