Bicas surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 6 pm Saturday 25 Apr 2026 WEST
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
16.6° C
(Which is slightly warmer than usual)

How big are the waves at Bicas today?

The current surf forecast for Bicas at 9PM is: 0.9m 9s primary swell from a West direction and 1.1m 5s secondary swell from a Northwest direction (forecast issued at 06:00pm April 25). The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (25 Apr)--
Afternoon (25 Apr)3.5ft (1.1m)9s
Evening (25 Apr)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Sun afternoon, min 16°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, light winds from the WNW by Tue morning).

Sat
25
Sunday
26
Monday
27
Tue
28
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
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1
W
9
0.9
W
9
0.9
W
9
0.8
W
8
0.8
W
8
0.8
W
8
0.7
W
8
0.7
W
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.9
WNW
8
0.6
WNW
9
0.6
WNW
8
0.6
NNW
7
0.6
NW
7
0.9
NW
8
0.4
WNW
11
0.7
NW
8
0.7
NW
9
0.8
NW
9
0.5
WNW
15
0.6
WNW
14
Wave Graph
Metric surfscale
Energy kJ
160
127
125
92
90
88
66
64
68
68
68
70
120
58
55
37
42
109
40
67
79
88
121
160
Wind (km/h)
25
NW
35
NNW
15
N
15
N
10
NNE
10
NNE
10
NNE
10
WNW
25
NW
25
NW
15
NNW
10
N
10
NNE
10
NE
10
NE
10
W
20
WNW
25
NW
15
NNW
15
NW
10
NW
10
NNW
5
WNW
15
W
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
on
on
on
on
cross-on
cross
cross
cross-off
cross-on
on
on
cross-on
on
on
cross-on
on
cross-on
High Tide
11:17PM2.91m
12:08PM2.76m
00:22AM3.03m
1:00PM2.90m
1:12AM3.14m
Low Tide
5:03PM1.41m
5:55AM1.11m
6:11PM1.27m
6:51AM0.99m
7:03PM1.11m
7:34AM0.90m
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:23
8:24
Temp °C
19
18
18
17
16
16
18
19
21
21
21
20
18
17
20
20
21
19
19
18
17
16
17
17
15
12
15
14
14
15
17
18
17
17
19
18
17
16
19
19
18
16
17
16
16
15
17
16
Swell 1
Height (m)
Direction
Period (s)
1
W
9
0.9
W
9
0.9
W
9
0.8
W
8
0.8
W
8
0.8
W
8
0.7
W
8
0.7
W
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.9
WNW
8
0.6
WNW
9
0.6
WNW
8
0.6
NNW
7
0.4
NW
8
0.4
WNW
8
0.4
NNW
7
0.5
W
10
0.7
NW
9
0.8
NW
9
0.7
NW
8
0.7
NW
8
Energy kJ
160
127
125
92
90
88
66
64
68
68
68
70
120
58
55
37
18
20
20
52
79
88
69
67
Swell 2
Height (m)
Direction
Period (s)
0.1
S
11
0.6
NW
6
0.5
NW
6
0.4
NW
6
0.4
NW
6
0.6
NW
6
0.2
NNW
6
0.1
W
13
0.1
W
13
0.6
NW
6
0.6
NNW
7
0.4
WNW
8
0.4
W
8
0.4
WNW
11
0.4
W
8
0.3
W
8
0.5
W
10
0.5
W
10
0.6
W
10
0.6
WNW
14
Energy kJ
2
24
15
11
12
31
4
3
3
32
34
28
21
40
19
10
51
50
68
160
Swell 3
Height (m)
Direction
Period (s)
0.1
W
14
0.1
W
13
0.1
W
13
0.2
W
12
0.4
W
8
0.3
WNW
11
0.1
W
18
0.4
WNW
11
0.2
WNW
8
0.3
WNW
16
0.4
WNW
15
0.5
WNW
15
0.5
W
9
Energy kJ
4
3
3
11
22
24
6
40
6
51
79
121
43
Wind waves
Height (m)
Direction
Period (s)
0.7
NW
4
1.1
NW
5
0.9
NNW
5
0.7
NW
6
0.6
NW
6
0.6
NW
5
0.6
NW
6
0.6
NW
7
0.9
NW
8
0.6
NW
4
0.7
NW
8
Energy kJ
17
59
47
31
31
21
24
42
109
11
67
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
Distance (km)
158
157
14
14
5
5
5
28
157
31
20
14
5
1
0
20
30
31
20
20
20
20
1
27
Best forecast wave conditions in Lisboa
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
1
2
1
2
1
1
1
1
2
1
2
2
2
1
1
4
2
2
2
2
3
2
Header Global
Rating
(10 max)
4
5
5
8
5
7
6
5
7
7
9
9
8
7
5
6
6
6
5
5
5
5
5
5
  • 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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