Sao Lourenço surf break

Sao Lourenço surfForecast / Ericeira / Portugal

information circle48hr Weather and Surf, issued 12 am Saturday 30 May 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
17.5° C
(Which is normal for this time of year)

How big are the waves at Sao Lourenço today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 4.5ft (1.4m), 6s period with NNW swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 5ft (1.5m), 13s period with WNW swell.
  • Evening surf: Evening surf (30 May, local time) - 5.5ft (1.7m), 12s period with WNW swell.

The current surf forecast for Sao Lourenço at 8AM is: 0.9m 10s primary swell from a West-northwest direction and 0.3m 15s secondary swell from a West-northwest direction, 1.4m 6s secondary swell from a North-northwest direction (forecast issued at 12:00am May 30). The wind direction is predicted to be cross-shore.

Time (WEST) & DateWave HeightWave Period
Morning (30 May)4.5ft (1.4m)6s
Afternoon (30 May)5ft (1.5m)13s
Evening (30 May)5.5ft (1.7m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 14°C on Fri night). Mainly fresh winds.

Saturday
30
Sunday
31
Monday
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
WNW
10
1
WNW
10
0.9
WNW
10
1.4
NNW
6
0.9
WNW
13
1.5
WNW
13
1.6
WNW
12
1.7
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.5
WNW
11
1.5
WNW
11
1.5
WNW
11
1.4
WNW
11
1.4
WNW
11
1.3
WNW
11
1.6
NNW
7
1.1
WNW
10
1
WNW
10
1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
218
205
166
149
253
732
730
793
755
730
647
647
658
636
540
512
503
431
431
359
281
260
214
209
Wind (km/h)
30
N
30
N
30
N
30
N
30
N
35
NNW
35
N
35
N
30
N
30
N
30
N
30
N
30
N
35
N
35
N
30
N
25
N
30
N
30
NNW
30
NNW
35
NNW
30
NNW
35
NNW
30
NNW
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
2:45AM2.54m
3:02PM2.67m
3:22AM2.54m
3:37PM2.70m
3:58AM2.53m
4:12PM2.70m
Low Tide
8:47AM0.49m
9:12PM0.44m
9:22AM0.48m
9:48PM0.42m
9:56AM0.50m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:54
8:55
8:57
Temp °C
15
14
14
16
17
17
16
15
15
15
15
17
18
18
17
16
16
16
16
17
18
18
17
17
11
10
10
11
13
12
11
10
10
11
11
12
13
13
12
13
13
12
12
13
13
14
13
14
Swell 1
Height (m)
Direction
Period (s)
1
WNW
10
1
WNW
10
0.9
WNW
10
0.9
WNW
9
0.9
WNW
9
1.5
WNW
13
1.6
WNW
12
1.7
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.6
WNW
12
1.5
WNW
11
1.5
WNW
11
1.5
WNW
11
1.4
WNW
11
1.4
WNW
11
1.3
WNW
11
1.1
WNW
10
1.1
WNW
10
1
WNW
10
1
WNW
10
Energy kJ
218
205
166
149
149
732
730
793
755
730
647
647
658
636
540
512
503
431
431
359
281
260
214
209
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
9
0.2
SSW
15
0.2
WNW
15
0.5
WNW
14
0.9
WNW
13
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
Energy kJ
12
23
22
116
253
20
20
20
20
8
8
8
8
7
7
7
7
7
7
7
7
7
7
6
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
15
0.1
W
16
0.2
SSW
15
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
17
0.1
S
16
Energy kJ
23
5
22
21
21
20
6
6
6
6
5
Wind waves
Height (m)
Direction
Period (s)
1.3
NNW
6
1.3
NNW
6
1.4
NNW
6
1.4
NNW
6
1.4
NNW
6
1.4
NNW
6
1.5
NNW
6
1.6
NNW
6
1.5
NNW
6
1.5
NNW
6
1.5
NNW
6
1.6
NNW
7
1.6
NNW
7
1.6
NNW
7
1.6
NNW
6
1.5
NNW
6
1.4
NNW
6
1.5
NNW
6
1.6
NNW
7
1.6
NNW
7
1.6
NNW
7
1.5
NNW
6
1.5
NNW
6
1.4
NNW
6
Energy kJ
108
111
132
135
139
139
150
170
155
160
170
212
212
206
182
160
144
170
206
212
206
167
156
132
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
1
2
2
3
3
2
3
2
2
1
2
2
2
2
2
1
1
2
2
Distance (km)
35
35
35
39
224
450
239
239
39
39
35
39
223
442
264
39
39
39
39
133
473
473
483
315
Best forecast wave conditions in Ericeira
Rating
(10 max)
Best forecast wave conditions in Portugal
Rating
(10 max)
2
2
2
3
3
3
3
3
4
4
3
3
2
2
2
2
3
3
2
2
2
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
5
4
5
8
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

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