- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Bicas surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 6 pm Friday 01 May 2026 WESTForecast 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
17.0° C
(Which is slightly warmer than usual)How big are the waves at Bicas today?
The current surf forecast for Bicas at 3AM is: 0.7m 13s primary swell from a Northwest direction and 0.8m 11s secondary swell from a West direction (forecast issued at 06:00pm May 01). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 2.5ft (0.7m) | 13s |
| Afternoon (02 May) | 3ft (0.9m) | 10s |
| Evening (02 May) | 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 ForecastSome drizzle, heaviest during Fri night. Very mild (max 17°C on Sat morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | W 10 | W 9 | W 9 | W 9 | NW 11 | NW 11 | NW 11 | NW 11 | W 8 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 8 | NW 8 | |
265 | 253 | 246 | 205 | 168 | 163 | 151 | 141 | 148 | 133 | 101 | 99 | 92 | 86 | 82 | 72 | 56 | 69 | 63 | 74 | 73 | 74 | 58 | 100 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | |
High Tide | 3:22PM3.25m | 3:38AM3.19m | 3:53PM3.25m | 4:10AM3.11m | 4:24PM3.21m | 4:42AM3.01m | ||||||||||||||||||
Low Tide | 9:29PM0.82m | 9:41AM0.86m | 10:01PM0.85m | 10:09AM0.92m | 10:33PM0.91m | 10:38AM1.01m | ||||||||||||||||||
 | |  | |  |  |  | | |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — |
 | — | 8:27 | — | — | — | — | — | — | — | 8:28 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | 8:30 |
— | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 |
13 | 14 | 13 | 14 | 15 | 14 | 15 | 15 | 15 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | W 11 | NW 13 | NW 13 | W 11 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | NW 10 | NW 10 | NW 10 | NW 8 | S 12 |
 kJ | 265 | 154 | 246 | 205 | 143 | 128 | 123 | 121 | 148 | 133 | 101 | 99 | 92 | 86 | 82 | 60 | 55 | 40 | 38 | 74 | 73 | 74 | 58 | 3 |
Swell 2 Height (m) Direction Period (s) | W 11 | NW 13 | W 11 | W 11 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | W 7 | W 7 | WSW 7 | W 7 | S 12 |
| kJ | 154 | 253 | 151 | 146 | 168 | 163 | 151 | 141 | 114 | 87 | 86 | 77 | 73 | 72 | 72 | 72 | 56 | 69 | 63 | 37 | 25 | 15 | 14 | 3 |
Swell 3 Height (m) Direction Period (s) | W 4 | — | S 14 | W 4 | — | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | — |
| kJ | 1 | — | 4 | 1 | — | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | — | W 4 | W 4 | — | — | — | — | S 3 | — | — | — | — | — | — | — | — | WNW 2 | WNW 3 | NW 4 | NW 4 | NW 5 | NW 4 | NW 4 | NW 8 |
| kJ | — | 3 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | 4 | 6 | 5 | 6 | 8 | 10 | 100 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 103 | 27 | 27 | 12 | 0 | 0 | 0 | 81 | 163 | 27 | 27 | 27 | 90 | 7 | 31 | 27 | 639 | 159 | 98 | 68 | 20 | 20 | 68 | 463 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Nearest