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Cabo de Sines surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 11 pm Saturday 08 Nov 2025 WETForecast update in hr min s Forecast update imminent
Cabo de Sines surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cabo de Sines sea temperature is
18.6° C
(Which is normal for this time of year)How big are the waves at Cabo de Sines today?
The current surf forecast for Cabo de Sines at 6AM is: 3.0m 15s primary swell from a West-northwest direction (forecast issued at 11:00pm November 08). The wind direction is predicted to be offshore and the swell rating is 11.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Nov) | 10ft (3.0m) | 15s |
| Afternoon (09 Nov) | 8ft (2.5m) | 14s |
| Evening (09 Nov) | 10ft (3.0m) | 15s |
Table - waves today at Cabo de Sines. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 09 | Monday 10 | Tuesday 11 | ||||||||||||||||||||||
| 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 | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 6999 | 6114 | 5230 | 4432 | 3522 | 2873 | 2968 | 2460 | 3866 | 4919 | 5577 | 5577 | 5879 | 5365 | 4758 | 4204 | 4093 | 3753 | 3702 | 3334 | 3083 | 2756 | 2278 | 1979 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | off | cross- off | cross- off | cross- off | glass | glass | glass | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:37AM 3.38 | 5:11PM 2.99 | 5:32AM 3.18 | 6:13PM 2.76 | 6:35AM 2.99 | |||||||||||||||||||
Low Tide / height (m) | 10:13PM 0.77 | 10:52AM 0.74 | 11:03PM 1.01 | 11:52AM 0.96 | 12:03AM 1.24 | 1:07PM 1.15 | ||||||||||||||||||
Sunday 09 | Monday 10 | Tuesday 11 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:29 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:27 | - |
 | | |  |  |  | |  | | | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 14 | 13 | 13 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 16 | 19 | 19 | 18 |
| Feels °C (?) | 14 | 14 | 13 | 11 | 11 | 13 | 14 | 15 | 15 | 16 | 14 | 14 | 14 | 17 | 17 | 17 | 17 | 16 | 15 | 13 | 14 | 16 | 16 | 15 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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