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Bicas surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 5 pm Thursday 04 Dec 2025 WETForecast 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
16.2° C
(Which is slightly cooler than normal)How big are the waves at Bicas today?
The current surf forecast for Bicas at 12AM is: 2.3m 13s primary swell from a Northwest direction (forecast issued at 05:00pm December 04). The wind direction is predicted to be cross-onshore.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | - | - |
| Afternoon (05 Dec) | 8ft (2.5m) | 13s |
| Evening (05 Dec) | 7.5ft (2.3m) | 13s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1990 | 1828 | 1729 | 1729 | 1632 | 1904 | 2510 | 4005 | 4988 | 4276 | 3499 | 2856 | 2750 | 2962 | 3746 | 5286 | 7146 | 6299 | 5370 | 4611 | 3550 | 3051 | 2717 | 2374 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross | glass | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 1:43PM 3.37 | 2:06AM 3.52 | 2:33PM 3.36 | 2:53AM 3.55 | 3:22PM 3.28 | 3:40AM 3.51 | ||||||||||||||||||
Low Tide / height (m) | 7:50PM 0.56 | 8:20AM 0.48 | 8:36PM 0.59 | 9:09AM 0.48 | 9:22PM 0.67 | 9:59AM 0.55 | ||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - |
| Sunset | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - |
 |  |  |  |  | |  | | |  | | | | |  | | | | | | | | |  | |
Rain (mm) | - | - | - | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 16 | 16 | 17 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 17 | 16 | 16 |
| Feels °C (?) | 12 | 12 | 15 | 13 | 12 | 12 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 14 | 15 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 13 | 13 |
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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