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Surf Forecasts:

Bicas surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 5 am Thursday 20 Nov 2025 WET
Forecast update in hr  min  s Forecast update imminent
Bicas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bicas sea temperature is
17.7° C
 (Which is normal for this time of year)

How big are the waves at Bicas today?

The current surf forecast for Bicas at 10AM is: 0.7m 11s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a South direction, 0.9m 7s secondary swell from a North-northwest direction (forecast issued at 05:00am November 20). The wind direction is predicted to be cross-onshore.

Time (WET) & DateWave HeightWave Period
Morning (20 Nov)2.5ft (0.7m)12s
Afternoon (20 Nov)4.5ft (1.3m)8s
Evening (20 Nov)4.5ft (1.3m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
20
Friday
21
Saturday
22
Sun
23
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
WNW
0.6
WNW
0.7
WNW
1
NNW
1.3
NNW
1.3
NNW
1.3
NNW
1.2
NW
1.2
NNW
0.9
NNW
0.6
WNW
0.6
WNW
0.7
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
Period(s) (?)12121288889981515141414141313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)111111137130202243255226202120174169215265258247312312307307303303298289
Wind
(km/h)
15
NNE
15
N
20
N
30
N
35
N
30
N
30
N
25
NNE
20
NNE
20
NNE
20
NNE
25
NNE
25
NNE
25
NNE
20
NE
20
NE
15
NE
20
NE
20
NE
15
NE
10
NNE
10
NNE
10
NNE
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
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		cross-
on		crosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on
High Tide
/ height (m)
2:09AM
3.15
2:25PM
3.02
2:40AM
3.16
2:58PM
2.97
3:11AM
3.13
3:31PM
2.90
Low Tide
/ height (m)
8:17AM
0.87
8:25PM
0.90
8:49AM
0.88
8:54PM
0.94
9:21AM
0.92
9:25PM
1.01
Thursday
20
Friday
21
Saturday
22
Sun
23
Sunrise--7:22-------7:24-------7:24-----
Sunset----5:21-------5:20-------5:19---
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
part cloud
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C1313131413121212121211141412111010891012121211
Feels °C (?)9109855556657766553458998
  • 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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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 Bicas 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 Bicas at:
surf-forecast.com

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