Sao Lourenço Surf Break

Lat Long: 39.01° N 9.42° W

Sao Lourenço 48 hour detailed Surf Forecast

Issued: 12 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Sao Lourenço sea temperature is
20.7° C
0.9° 

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


How big are the waves at Sao Lourenço today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 3.5ft (1.0m), 8s period with NNW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 2.5ft (0.8m), 8s period with NNW swell.
  • Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.7m), 8s period with NNW swell.

The current surf forecast for Sao Lourenço at 9AM is: 1.0m 8s primary swell from a North-northwest direction and 0.3m 11s secondary swell from a West-northwest direction (forecast issued at 12:00am July 21). The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (21 Jul)3.5ft (1.0m)8s
Afternoon (21 Jul)2.5ft (0.8m)8s
Evening (21 Jul)2.5ft (0.7m)8s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Tue morning, min 18°C on Wed night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NNW
7
1
NNW
7
1
NNW
8
1
NNW
8
0.8
NNW
8
0.8
NNW
9
0.7
NNW
9
0.7
NNW
8
0.6
NNW
8
0.6
NNW
7
0.7
NNW
7
0.6
NNW
7
0.7
NW
7
0.6
NW
7
0.7
NW
7
0.6
NW
7
0.4
WNW
9
0.6
NW
6
0.4
WNW
9
0.5
NNW
7
0.5
NNW
7
0.5
NNW
7
0.5
NNW
7
0.5
NNW
7
Wave Graph
Metric surfscale
Energy kJ
88
111
120
126
83
99
77
70
50
40
49
37
47
37
46
35
34
34
27
25
25
26
26
26
Wind (km/h)
10
WNW
10
W
5
SW
10
W
10
W
10
WNW
10
WNW
10
NW
15
NNW
5
N
5
NW
10
WNW
10
WNW
15
WNW
15
NW
15
NW
15
NNW
15
NNW
10
NNW
10
NNW
15
NW
20
NW
20
NNW
15
NNW
Wind State
on
on
glassy
on
on
on
on
cross-on
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:40AM2.28m
9:03PM2.28m
9:38AM2.17m
10:07PM2.11m
10:46AM2.12m
Low Tide
2:24AM0.65m
2:42PM0.81m
3:16AM0.83m
3:48PM0.94m
4:19AM0.96m
5:05PM1.00m
clear
clear
clear
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>
6:28
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:58
8:57
 mm
Temp °C
19
19
19
21
22
22
22
20
20
19
19
20
21
21
20
19
18
18
18
19
21
21
20
19
Feels °C
20
21
21
22
22
23
23
21
20
20
21
21
21
21
20
19
18
18
19
19
21
20
19
19
  • 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 

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.


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