Sao Lourenço Surf Break

Sao Lourenço Surf Forecast and Surf Report

Lat Long: 39.01° N 9.42° W

Issued: 12 am 22 Jun 2026 (local time)

Forecast update in  hr  min

Today's Sao Lourenço sea temperature is
17.4° C

1.4°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 22 Jun 2026:

  • Best quality surf: Monday 22 Jun, 7AM (local time) - 2ft (0.6m), 8s period, W swell with cross-offshore winds.
  • Most powerful swell: Monday 29 Jun, 4AM (local time) - 8ft (2.5m), 12s period, NW swell with 1,771 kJ wave energy.
  • Next surfable swell (1★+): Monday 22 Jun, 7AM (local time) - 2ft (0.6m), 8s period with W 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 Monday (Jun 22) at 7AM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.4m and 9s. Another secondary swell of 0.4m and 4s 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 2.5m 12s and forecast to arrive on Monday (Jun 29) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Mon 22nd Jun)2ft (0.6m) 8s
Best Surf 7AM (Mon 22nd Jun)2ft (0.6m) 8s
Most Powerful 4AM (Mon 29th Jun)8ft (2.5m) 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

Some drizzle, heaviest during Sun night. Warm (max 22°C on Mon morning, min 18°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Thu morning, min 17°C on Thu night). Winds increasing (light winds from the S on Wed night, fresh winds from the NNW by Sat afternoon).

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
W
7
0.4
WNW
11
0.9
W
10
0.8
W
9
0.8
W
9
0.7
W
8
0.6
W
8
0.6
W
8
0.6
W
7
0.5
WNW
10
0.8
W
10
1
WNW
11
1.3
WNW
10
1.2
WNW
10
1.4
NW
6
1.9
NW
7
2
NNW
8
2
NNW
8
2
NNW
8
1.4
NW
14
1.9
NW
13
Wave Graph
Metric surfscale
Energy kJ
39
39
151
101
96
68
45
43
39
54
117
230
339
281
139
362
464
464
463
711
1094
Wind (km/h)
15
N
20
NNW
15
N
10
N
15
WNW
5
NW
10
SW
20
WSW
10
SSW
15
SSW
20
WSW
15
NNW
15
NNW
25
NNW
30
NNW
30
NNW
35
NNW
35
NNW
30
NNW
30
NNW
30
N
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross
High Tide
9:36AM2.24m
9:56PM2.38m
10:38AM2.21m
11:00PM2.28m
11:38AM2.24m
00:01AM2.24m
12:33PM2.30m
00:56AM2.25m
1:21PM2.38m
1:45AM2.30m
2:04PM2.47m
2:28AM2.36m
2:44PM2.56m
3:07AM2.42m
Low Tide
3:36PM0.81m
4:21AM0.73m
4:44PM0.87m
5:20AM0.78m
5:49PM0.86m
6:14AM0.79m
6:47PM0.81m
7:03AM0.77m
7:36PM0.73m
7:48AM0.71m
8:19PM0.63m
8:28AM0.65m
8:58PM0.55m
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
6:13
6:13
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:07
9:07
9:07
9:07
9:07
9:07
 mm
Temp °C
22
20
19
22
22
19
20
20
18
20
20
19
19
19
17
19
19
17
19
19
18
Feels °C
20
19
18
22
22
20
21
18
18
20
18
19
18
17
14
15
15
12
16
16
16
Swell 1
Height (m)
Direction
Period (s)
0.6
W
7
0.6
W
7
0.9
W
10
0.8
W
9
0.8
W
9
0.7
W
8
0.6
W
8
0.6
W
8
0.6
W
7
0.5
WNW
10
0.8
W
10
1
WNW
11
1.3
WNW
10
1.2
WNW
10
0.9
WNW
9
0.4
WNW
10
0.6
WNW
10
0.4
WNW
10
0.5
NW
16
1.4
NW
14
1.9
NW
13
Energy kJ
39
36
151
101
96
68
45
43
39
54
117
230
339
281
139
33
72
31
124
711
1094
Swell 2
Height (m)
Direction
Period (s)
0.4
NNW
9
0.4
NNW
8
0.4
NW
8
0.4
NNW
4
0.3
NNW
8
0.3
NNW
5
0.4
NNW
8
0.4
NNW
7
0.4
NNW
7
0.3
NNW
7
0.3
WNW
12
0.4
WSW
4
0.1
SW
15
0.2
SSW
15
0.1
SW
15
0.2
SSW
14
0.2
SSW
14
0.1
SW
13
0.4
WNW
9
0.5
WNW
9
0.1
SW
13
Energy kJ
31
28
17
7
11
4
20
18
15
9
29
6
8
21
8
20
20
7
25
43
6
Swell 3
Height (m)
Direction
Period (s)
0.2
W
11
0.4
WNW
11
0.3
NNW
8
0.3
NNW
8
0.1
NW
11
0.2
W
6
0.3
NNW
6
0.2
NNW
6
0.1
N
8
0.1
SW
13
0.1
SW
13
Energy kJ
10
39
12
11
5
3
8
4
1
7
7
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
4
0.4
NNW
4
0.5
NNW
4
0.4
NW
5
0.4
SW
3
0.4
WSW
5
0.4
WSW
5
0.5
NW
6
0.5
N
3
0.5
NNW
4
1.4
NW
6
1.9
NW
7
2
NNW
8
2
NNW
8
2
NNW
8
1.7
NNW
8
1.7
NNW
7
Energy kJ
7
7
10
5
2
8
9
19
5
7
114
362
464
464
463
322
247
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
2
3
1
1
1
2
3
2
3
Distance (km)
35
35
35
6
224
15
32
506
3
2
401
35
35
397
239
249
312
230
136
416
133
Best forecast wave conditions in Ericeira
Rating
(10 max)
1
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
1
4
3
3
4
Header Global
Rating
(10 max)
5
6
5
5
8
8
8
5
5
5
6
5
5
5
5
5
4
9
7
8
7
  • 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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