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Surf Forecasts:

Praia do Guincho surf break

Praia do Guincho surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 5 pm Wednesday 18 Mar 2026 WET
Forecast update in hr  min  s Forecast update imminent
Praia do Guincho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Guincho sea temperature is
14.2° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Praia do Guincho today?

The current surf forecast for Praia do Guincho at 10PM is: 3.5m 16s primary swell from a West-northwest direction and 0.1m 15s secondary swell from a Southwest direction (forecast issued at 05:00pm March 18). An open ocean swell of 2.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (WET) & DateWave HeightWave Period
Morning (18 Mar)--
Afternoon (18 Mar)10ft (3.0m)14s
Evening (18 Mar)11ft (3.5m)17s

Table - waves today at Praia do Guincho. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
!
3
!
!
0
!
1
2
3
3
3
4
3
4
3
3
1
2
2
1
2
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
WNW
2.5
WNW
3.5
WNW
3
WNW
3
WNW
3
WNW
2.5
WNW
2.4
WNW
2.3
WNW
2.2
WNW
2.2
WNW
2.1
WNW
2.1
WNW
1.8
NW
1.6
NW
1.6
NW
1.6
NW
1.4
NW
1.3
NW
1.2
NW
1.1
NW
1.1
NW
1
NW
1.1
SW
Period(s) (?)14151716161614141414131313131313131212121212129
Wave
Graph
(?)Metric surfscale
Energy kJ (?)33342913640347004056368428782346215118521697152014271034864878784609463396309309278217
Wind
(km/h)
40
SSE
45
SE
40
SE
45
ESE
50
ESE
25
SE
40
SE
30
SE
25
SE
10
SSW
10
SW
20
ESE
25
ESE
10
SE
20
SE
20
SE
25
ESE
25
SE
30
ESE
30
ESE
20
ESE
15
ESE
15
ESE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
on		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		offcross-
off
High Tide
/ height (m)
2:15PM
2.81
2:27AM
3.07
2:50PM
2.93
3:03AM
3.13
3:25PM
2.98
3:41AM
3.09
Low Tide
/ height (m)
8:15PM
0.11
8:40AM
-0.06
8:51PM
0.01
9:14AM
-0.10
9:28PM
-0.02
9:50AM
-0.04
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise------6:43-------6:41-------6:39-
Sunset-6:46-------6:47-------6:49------
clear
part cloud
part cloud
cloud
cloud
mod rain
light rain
light rain
light rain
light rain
mod rain
mod rain
light rain
rain showers
part cloud
part cloud
light rain
light rain
light rain
cloud
cloud
part cloud
clear
part cloud
Rain (mm)
-----951156612--142-----
Temp. °C161615151612141415131213131414151514141414141516
Feels °C (?)9887677911121110913111111109911121314
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia do Guincho 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.

View detailed surf forecast for Praia do Guincho at:
surf-forecast.com

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