Bica surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 6 pm Tuesday 05 May 2026 WEST
Forecast update in hr  min  s Forecast update imminent
Bica surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bica sea temperature is
17.4° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Bica today?

The current surf forecast for Bica at 11PM is: 0.3m 8s primary swell from a West-southwest direction and 0.1m 18s secondary swell from a South direction (forecast issued at 06:00pm May 05). An open ocean swell of 1.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WEST) & DateWave HeightWave Period
Morning (05 May)--
Afternoon (05 May)1ft (0.3m)8s
Evening (05 May)1ft (0.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed morning, min 14°C on Tue night). Winds decreasing (fresh winds from the NNW on Wed afternoon, calm by Thu night).

Tue
5
Wednesday
6
Thursday
7
Fri
8
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
0
0
0
0
0
0
0
0
0
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)
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
W
9
0.2
W
8
0.3
NW
11
0.3
NW
11
0.2
W
8
0.1
W
8
0.1
W
8
0.8
NW
7
0.5
NW
9
0.1
W
16
0.2
W
16
0.2
W
16
0.3
WNW
15
0.3
WNW
15
Wave Graph
Metric surfscale
Energy kJ
13
13
13
12
12
11
11
6
10
10
9
6
19
18
8
1
1
59
40
5
20
20
42
42
Wind (km/h)
25
NW
25
NNW
25
N
20
N
20
N
20
N
25
N
25
NNW
30
NNW
30
NNW
30
NNW
25
NNW
20
NNW
15
NNW
15
NW
15
NW
15
WNW
20
WNW
15
WNW
5
NW
5
SSE
15
S
20
SSE
25
S
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
glassy
cross-on
cross-on
cross-on
High Tide
5:29PM2.48m
5:52AM2.22m
6:08PM2.35m
6:34AM2.08m
6:54PM2.23m
7:25AM1.95m
Low Tide
11:42PM0.58m
11:47AM0.70m
00:23AM0.72m
12:29PM0.82m
1:14AM0.85m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:31
8:32
8:34
8:35
Temp °C
15
15
14
14
14
14
15
16
16
15
14
14
14
14
15
16
16
15
15
14
14
14
16
16
10
10
9
10
10
10
10
11
10
9
9
9
10
10
11
13
12
11
12
12
13
11
12
11
Swell 1
Height (m)
Direction
Period (s)
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
W
9
0.2
NNW
11
0.3
NW
11
0.3
NW
11
0.4
NW
10
1.2
NNW
7
1.1
NNW
7
1
NNW
7
0.9
NNW
7
0.9
NNW
9
0.9
NNW
8
0.8
NNW
8
0.8
NNW
8
0.7
NNW
8
Energy kJ
13
13
13
12
12
11
11
6
6
6
6
12
19
18
26
140
108
88
70
119
108
84
71
51
Swell 2
Height (m)
Direction
Period (s)
0.1
S
18
0.1
S
16
0.1
W
9
0.1
W
9
0.1
SW
16
0.1
SW
16
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
8
0.4
NW
10
0.4
NW
10
0.4
NW
9
0.5
NW
9
0.1
W
16
0.2
W
16
0.2
W
16
0.3
WNW
15
0.3
WNW
15
Energy kJ
6
5
2
2
10
9
6
5
5
5
25
23
22
40
5
20
20
42
42
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.1
SW
16
0.1
N
12
0.1
S
15
0.1
S
15
0.1
S
15
0.1
SW
15
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
SW
13
0.1
SW
13
0.1
SW
13
Energy kJ
5
10
3
4
4
4
8
1
1
1
1
1
1
7
7
7
Wind waves
Height (m)
Direction
Period (s)
1.4
NW
9
1.5
NNW
8
1.6
NNW
8
1.7
NNW
8
1.7
NNW
8
1.7
NNW
8
1.7
NNW
8
1.7
NNW
8
1.7
NNW
8
1.6
NNW
8
1.5
NNW
8
1.4
NNW
8
1.3
NNW
7
1.3
NNW
7
1.3
NNW
7
0.8
NW
7
0.4
WNW
4
0.4
SW
3
0.4
SSW
3
Energy kJ
309
330
368
409
409
379
370
370
361
336
291
238
181
172
167
59
6
2
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
572
476
452
8
8
8
296
730
583
579
319
205
14
4
162
189
437
437
501
106
4
10
60
75
Best forecast wave conditions in Lisboa
Rating
(10 max)
2
2
1
1
1
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
1
1
1
2
2
2
2
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
4
5
5
6
5
5
5
6
6
6
5
6
5
6
5
7
5
6
6
6
7
5
6
  • 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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