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Surf Forecasts:

Bicas surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 11 pm Tuesday 17 Mar 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
14.3° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Bicas today?

The current surf forecast for Bicas at 6AM is: 1.6m 14s primary swell from a Northwest direction and 0.8m 17s secondary swell from a West-northwest direction (forecast issued at 11:00pm March 17). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (WET) & DateWave HeightWave Period
Morning (18 Mar)7ft (2.1m)15s
Afternoon (18 Mar)7.5ft (2.3m)14s
Evening (18 Mar)5ft (1.6m)17s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
2
2
3
3
3
3
1
3
4
2
1
2
3
3
4
3
4
3
3
4
2
2
1
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
NW
1.6
NW
1.6
NW
1.6
NW
2.1
WNW
2.2
WNW
2.3
WNW
2.1
WNW
1.6
NW
2.3
WNW
2.2
WNW
2.1
WNW
1.6
WNW
1.5
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.5
WNW
1.4
WNW
1.4
WNW
1.3
WNW
1.1
NW
1
NW
0.9
NW
Period(s) (?)141615141515141517151516141413141313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)88511641124109419892042214819271435243223182096920790642580498796640620497363321265
Wind
(km/h)
20
S
35
S
30
SE
35
SSE
30
SE
35
SSE
35
SSE
40
SSE
35
SE
40
ESE
45
ESE
45
SSE
35
SE
30
ESE
20
SSE
20
S
10
SSE
15
ENE
15
E
25
SE
25
SE
30
SSE
25
SSE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offoffoffoffcross-
off		offoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		offoffoffcross-
off		off
High Tide
/ height (m)
1:55AM
3.42
2:16PM
3.31
2:30AM
3.55
2:50PM
3.42
3:06AM
3.61
3:26PM
3.46
Low Tide
/ height (m)
7:42PM
0.79
8:07AM
0.63
8:16PM
0.64
8:40AM
0.52
8:51PM
0.54
9:15AM
0.48
Wednesday
18
Thursday
19
Friday
20
Sunrise----6:43-------6:41-------6:41---
Sunset-------6:45-------6:46-------6:47
mod rain
light rain
light rain
light rain
rain showers
rain showers
part cloud
rain showers
cloud
cloud
cloud
mod rain
light rain
light rain
cloud
light rain
heavy rain
mod rain
mod rain
rain showers
part cloud
rain showers
light rain
rain showers
Rain (mm)
651211-1---842-411771-111
Temp. °C141414141416161615141613131415131313131314161514
Feels °C (?)118108910999775791210121111910111111
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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