Bicas surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 5 am Saturday 21 Feb 2026 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
14.0° C
(Which is 1.1°C colder than average for this time of year)


How big are the waves at Bicas today?

The current surf forecast for Bicas at 10AM is: 2.2m 17s primary swell from a West-northwest direction and 0.8m 10s secondary swell from a West-northwest direction (forecast issued at 05:00am February 21). The wind direction is predicted to be cross-shore.

Time (WET) & DateWave HeightWave Period
Morning (21 Feb)7ft (2.1m)17s
Afternoon (21 Feb)8ft (2.5m)16s
Evening (21 Feb)8ft (2.4m)16s

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

Updates in  hr  min  s Forecast update imminent
Saturday
21
Sunday
22
Monday
23
Tue
24
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
3
3
2
4
4
4
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
1.7
WNW
2
WNW
2.1
WNW
2.5
WNW
2.5
WNW
2.5
WNW
2.4
WNW
2.2
WNW
2.1
WNW
2
WNW
1.9
WNW
1.9
WNW
1.9
WNW
2
WNW
2
WNW
2
WNW
2
WNW
2
WNW
2
WNW
2
WNW
1.9
WNW
1.9
WNW
1.9
WNW
1.7
WNW
Period(s) (?)181817161616161515141414141414141414141414141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)174624392574327734363024269620201801160015171496147515981509146514871509150914651353133313131013
Wind
(km/h)
15
NE
15
NE
15
NE
15
NE
10
NNE
10
N
10
NE
15
NE
15
NE
15
NE
15
ENE
10
NE
10
N
10
N
10
NE
15
ENE
15
ENE
15
ENE
15
E
10
SE
10
S
10
S
10
S
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on
crosscrosscrosscross-
off
cross-
off
crosscross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
4:43AM
3.44
5:04PM
3.21
5:23AM
3.28
5:47PM
3.08
6:10AM
3.06
6:39PM
2.92
Low Tide
/ height (m)
10:52AM
0.67
11:05PM
0.77
11:33AM
0.83
11:51PM
0.93
12:19PM
1.03
Saturday
21
Sunday
22
Monday
23
Tue
24
Sunrise--7:20-------7:18-------7:16-----
Sunset-----6:20-------6:21-------6:22--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C111111131717171514131315181918171615141617161514
Feels °C (?)7761015151512119912161816151412111415141312
  • 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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