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Surf Forecasts:
Bicas surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 6 pm Monday 30 Mar 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
15.6° C
(Which is normal for this time of year)How big are the waves at Bicas today?
The current surf forecast for Bicas at 11PM is: 0.9m 16s primary swell from a Northwest direction and 1.0m 10s secondary swell from a Northwest direction, 1.3m 10s secondary swell from a North-northwest direction (forecast issued at 06:00pm March 30). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | - | - |
| Afternoon (30 Mar) | 3.5ft (1.1m) | 11s |
| Evening (30 Mar) | 3ft (0.9m) | 16s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | Thursday 02 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 16 | 16 | 15 | 15 | 19 | 18 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 303 | 292 | 381 | 803 | 429 | 314 | 364 | 621 | 499 | 1276 | 427 | 612 | 551 | 736 | 641 | 614 | 437 | 374 | 320 | 273 | 238 | 199 | 411 | 235 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross | cross | cross | on | on | on | cross- on | cross | cross | cross- off | cross- off | cross- off | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 2:10PM 3.09 | 2:22AM 3.37 | 2:46PM 3.21 | 2:59AM 3.44 | 3:19PM 3.29 | 3:33AM 3.45 | ||||||||||||||||||
Low Tide / height (m) | 8:11PM 0.89 | 8:40AM 0.69 | 8:48PM 0.77 | 9:13AM 0.65 | 9:22PM 0.70 | 9:43AM 0.66 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | Thursday 02 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - |
| Sunset | - | 7:57 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - | - |
 | |  | | | | | | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 19 | 18 | 17 | 16 | 15 | 14 | 18 | 18 | 21 | 19 | 18 | 15 | 13 | 13 | 17 | 19 | 18 | 16 | 15 | 15 | 13 | 14 | 16 |
| Feels °C (?) | 14 | 15 | 13 | 13 | 12 | 11 | 10 | 15 | 14 | 17 | 16 | 15 | 10 | 6 | 6 | 13 | 15 | 12 | 11 | 12 | 13 | 10 | 12 | 14 |
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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.
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