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Surf Forecasts:
Cogumelo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 11 pm Sunday 07 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
16.5° C
(Which is slightly cooler than normal)How big are the waves at Cogumelo today?
The current surf forecast for Cogumelo at 5AM is: 2.5m 13s primary swell from a West-northwest direction and 0.2m 24s secondary swell from a West-northwest direction (forecast issued at 11:00pm December 07). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | 8ft (2.5m) | 12s |
| Afternoon (08 Dec) | 8ft (2.5m) | 19s |
| Evening (08 Dec) | 15ft (4.5m) | 18s |
Table - waves today at Cogumelo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| 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) (?) | 13 | 13 | 13 | 13 | 12 | 21 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2359 | 2231 | 2313 | 2313 | 2005 | 1807 | 5498 | 10756 | 11334 | 11553 | 11085 | 9502 | 7954 | 7475 | 8468 | 9314 | 7684 | 4334 | 5444 | 5099 | 4298 | 3744 | 3406 | 3488 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross |
High Tide / height (m) | 4:24AM 2.95 | 4:58PM 2.54 | 5:16AM 2.81 | 5:52PM 2.36 | 6:11AM 2.64 | |||||||||||||||||||
Low Tide / height (m) | 10:03PM 0.26 | 10:44AM 0.16 | 10:53PM 0.41 | 11:39AM 0.33 | 11:45PM 0.57 | 12:37PM 0.51 | ||||||||||||||||||
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - |
 | |  |  |  |  | | | | | | |  | |  |  | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | 5 | 1 | - | - | 1 | - | - | - |
| Temp. °C | 16 | 16 | 15 | 14 | 14 | 17 | 18 | 16 | 14 | 14 | 15 | 16 | 17 | 18 | 17 | 15 | 15 | 16 | 15 | 14 | 14 | 15 | 15 | 15 |
| Feels °C (?) | 14 | 14 | 13 | 12 | 12 | 14 | 15 | 14 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 10 | 15 | 15 | 13 | 12 | 11 | 11 | 11 | 12 |
- 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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