Bica surfForecast / Lisboa / Portugal

information circle48hr Weather and Surf, issued 12 pm Saturday 09 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
16.7° C
(Which is normal for this time of year)

How big are the waves at Bica today?

The current surf forecast for Bica at 4PM is: 2.3m 8s primary swell from a Southwest direction and 0.7m 10s secondary swell from a West direction (forecast issued at 12:00pm May 09). An open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (WEST) & DateWave HeightWave Period
Morning (09 May)7ft (2.1m)8s
Afternoon (09 May)7ft (2.1m)8s
Evening (09 May)10ft (3.0m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 19mm), heaviest on Sat afternoon. Very mild (max 17°C on Mon morning, min 14°C on Sat night). Mainly fresh winds.

Sat
9
Sunday
10
Monday
11
Tue
12
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
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
8
2
SW
8
2.3
SW
8
3
SW
9
3
WSW
9
3
WSW
9
3
WSW
10
3
WSW
9
3
WSW
9
3
WSW
9
2.5
WSW
9
2.5
WSW
9
3
WSW
9
3
WSW
9
2.4
WSW
9
2.1
WSW
8
1.6
NW
12
1.6
WSW
8
1.4
WSW
7
1.3
WSW
7
1.2
SW
7
1.1
SW
7
1.2
WSW
7
1.1
WSW
6
Wave Graph
Metric surfscale
Energy kJ
429
465
661
1303
1358
1511
1771
1713
1640
1458
1121
1145
1635
1226
868
587
718
310
207
178
147
114
125
97
Wind (km/h)
20
SSW
30
SSW
30
SW
30
SW
30
SW
30
SSW
35
SW
35
SW
30
SW
30
SSW
35
SSW
35
SSW
35
SSW
25
SW
20
SW
15
SSW
20
SSW
20
SSW
25
SSW
25
SSW
15
SSW
20
S
20
S
20
SW
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:32AM1.89m
9:00PM2.10m
9:48AM1.91m
10:10PM2.16m
10:57AM2.03m
11:12PM2.28m
Low Tide
2:26PM1.00m
3:31AM0.91m
3:43PM0.99m
4:40AM0.80m
4:54PM0.89m
5:37AM0.63m
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
rain showers
rain showers
clear
clear
rain showers
rain showers
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:36
8:37
8:37
8:38
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Temp °C
15
16
16
16
15
15
14
14
15
16
16
16
15
15
15
15
16
17
17
16
16
16
16
16
12
10
10
11
10
9
8
7
8
10
10
10
9
11
12
13
13
14
13
12
14
13
13
13
Swell 1
Height (m)
Direction
Period (s)
1.9
SW
8
0.6
W
12
0.7
NW
13
0.8
NNW
13
0.8
NNW
12
0.8
NNW
12
0.8
NNW
12
0.8
NNW
11
0.8
NNW
11
0.8
NNW
11
2.5
WSW
9
2.5
WSW
9
0.9
NNW
12
3
WSW
9
2.4
WSW
9
2.1
WSW
8
1.8
WSW
8
1.8
NW
12
1.7
NNW
11
1.5
NNW
11
1.5
NNW
11
1.5
NNW
11
1.3
NNW
11
1.3
NNW
10
Energy kJ
429
104
172
202
187
184
174
166
160
157
1121
1145
251
1226
868
587
434
887
694
563
517
508
404
345
Swell 2
Height (m)
Direction
Period (s)
0.6
W
12
0.6
NNW
13
0.7
W
10
0.7
WNW
11
0.6
WNW
11
0.2
NNW
12
0.3
NNW
11
0.2
NNW
11
0.6
NNW
12
0.7
NW
12
0.9
NW
12
0.1
S
19
1.1
NW
12
1.1
NW
12
1.3
NNW
12
1.6
NW
12
1.6
WSW
8
1.4
WSW
7
1.3
WSW
7
1.2
SW
7
1.1
SW
7
1.2
WSW
7
1.1
WSW
6
Energy kJ
106
116
100
115
97
14
24
12
111
149
212
7
309
303
480
718
310
207
178
147
114
125
97
Swell 3
Height (m)
Direction
Period (s)
0.5
NW
14
0.2
N
10
0.6
WNW
12
0.2
N
7
0.1
S
16
0.1
S
16
0.2
NNW
11
0.4
NNW
10
0.1
S
20
0.1
S
19
0.1
SW
19
0.1
SW
19
0.2
W
10
0.1
SW
18
0.2
WNW
9
0.2
WNW
9
0.1
SW
17
0.2
SSW
17
0.2
SSW
17
0.2
SSW
16
0.2
SSW
16
Energy kJ
91
7
107
4
5
5
12
32
8
7
15
14
8
13
9
8
12
29
27
25
25
Wind waves
Height (m)
Direction
Period (s)
2
SW
8
2.3
SW
8
3
SW
9
3
WSW
9
3
WSW
9
3
WSW
10
3
WSW
9
3
WSW
9
3
WSW
9
1.5
SSW
7
1.6
SSW
7
3
WSW
9
1.1
SW
7
1.1
SW
7
Energy kJ
465
661
1303
1358
1511
1771
1713
1640
1458
192
214
1635
112
111
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
3
2
2
3
3
3
2
2
2
2
3
3
3
1
2
2
2
2
2
Distance (km)
75
316
432
437
445
439
448
515
448
515
515
406
233
233
75
74
75
75
445
75
75
74
74
27
Best forecast wave conditions in Lisboa
Rating
(10 max)
Best forecast wave conditions in Portugal
Rating
(10 max)
3
3
4
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
3
2
2
Header Global
Rating
(10 max)
5
5
9
5
4
5
4
4
4
9
9
7
5
5
5
5
5
5
5
5
9
6
6
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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