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Surf Forecasts:
Cogumelo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 11 am Friday 05 Dec 2025 WETForecast update in hr min s Forecast update imminent
Cogumelo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cogumelo sea temperature is
16.8° C
(Which is slightly cooler than normal)How big are the waves at Cogumelo today?
The current surf forecast for Cogumelo at 5PM is: 3.5m 17s primary swell from a Northwest direction (forecast issued at 11:00am December 05). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 10ft (3.0m) | 14s |
| Afternoon (05 Dec) | 11ft (3.5m) | 15s |
| Evening (05 Dec) | 11ft (3.5m) | 16s |
Table - waves today at Cogumelo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 15 | 15 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3540 | 5659 | 5815 | 7095 | 5938 | 5321 | 4528 | 4414 | 5205 | 7520 | 10356 | 10180 | 8828 | 7196 | 5967 | 4851 | 4255 | 3582 | 2981 | 2394 | 2231 | 2197 | 2313 | 2277 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | cross- on | cross- on | glass | glass | glass | cross- on | on | glass | glass | glass | cross- off | cross- off | cross- off | cross | on | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:26PM 2.90 | 2:46AM 3.07 | 3:16PM 2.83 | 3:34AM 3.04 | 4:06PM 2.70 | 4:24AM 2.95 | ||||||||||||||||||
Low Tide / height (m) | 8:12AM -0.03 | 8:29PM 0.09 | 9:02AM -0.04 | 9:16PM 0.15 | 9:52AM 0.03 | 10:03PM 0.26 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| Sunrise | 7:33 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - |
 |  | |  |  | |  | |  |  | | | |  | | | | | | | | | | | |
Rain (mm) | 1 | 2 | 1 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 17 | 17 | 15 | 15 | 14 | 14 | 14 |
| Feels °C (?) | 15 | 15 | 15 | 17 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 18 | 18 | 17 | 16 | 15 | 15 | 16 | 16 | 15 | 15 | 13 | 13 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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