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Surf Forecasts:
Porto Covo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Sunday 07 Sep 2025 WEST
How big are the waves at Porto Covo today?
The current surf forecast for Porto Covo at 9PM is: 1.4m 9s primary swell from a West-northwest direction and 0.5m 11s secondary swell from a West-northwest direction (forecast issued at 06:00pm September 07). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | - | - |
| Afternoon (07 Sep) | 5ft (1.6m) | 9s |
| Evening (07 Sep) | 4.5ft (1.4m) | 9s |
Table - waves today at Porto Covo. (Swell directed towards the surf break)
Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 11 | 11 | 11 | 10 | 10 | 10 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 347 | 335 | 450 | 927 | 1055 | 1017 | 954 | 918 | 1069 | 580 | 653 | 693 | 711 | 805 | 803 | 664 | 671 | 653 | 552 | 450 | 368 | 506 | 530 | 676 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 3:02PM 3.04 | 3:26AM 2.86 | 3:39PM 3.15 | 4:03AM 2.94 | 4:18PM 3.18 | 4:41AM 2.95 | ||||||||||||||||||
Low Tide / height (m) | 9:17PM -0.03 | 9:25AM 0.04 | 9:53PM -0.13 | 10:03AM -0.03 | 10:30PM -0.12 | 10:42AM -0.02 | ||||||||||||||||||
Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - |
| Sunset | - | 7:55 | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - |
 |  |  |  |  | | | |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 19 | 18 | 16 | 16 | 18 | 20 | 22 | 20 | 17 | 16 | 16 | 16 | 18 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 20 | 22 |
| Feels °C (?) | 21 | 18 | 18 | 17 | 15 | 15 | 15 | 16 | 16 | 14 | 12 | 12 | 12 | 12 | 13 | 16 | 15 | 14 | 15 | 17 | 17 | 18 | 19 | 20 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Alentejo
The wind is still cross-on at Porto Covo (moderate winds from the NNW at Sines/Montes Chaos 12 km from Porto Covo). 1.1m 9s swell from the WNW with a 0.3m 12s groundswell from the NW. 2 swells combining to make bigger set waves.
2 h 12 min ago
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