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Surf Forecasts:
Porto Covo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Monday 11 May 2026 WESTForecast update in hr min s Forecast update imminent
Porto Covo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porto Covo sea temperature is
16.6° C
(Which is normal for this time of year)How big are the waves at Porto Covo today?
The current surf forecast for Porto Covo at 12AM is: 0.9m 11s primary swell from a North-northwest direction and 0.1m 16s secondary swell from a Southwest direction, 1.4m 7s secondary swell from a West-southwest direction (forecast issued at 06:00pm May 11). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 2.5ft (0.8m) | 10s |
| Afternoon (12 May) | 2.5ft (0.7m) | 10s |
| Evening (12 May) | 3.5ft (1.0m) | 6s |
Table - waves today at Porto Covo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 18°C on Tue morning, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | WSW 6 | NNW 10 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WNW 6 | W 6 | NNW 9 | NNW 9 | NNW 9 | NW 5 | |
384 | 378 | 211 | 193 | 157 | 151 | 121 | 100 | 98 | 82 | 82 | 68 | 53 | 52 | 38 | 29 | 18 | 17 | 17 | 16 | 27 | 26 | 25 | 31 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | cross-on | on | on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | |
High Tide | 11:08PM2.30m | 11:49AM2.23m | 00:02AM2.47m | 12:38PM2.44m | 00:52AM2.65m | |||||||||||||||||||
Low Tide | 4:49PM0.90m | 5:33AM0.64m | 5:48PM0.73m | 6:23AM0.45m | 6:40PM0.52m | 7:08AM0.26m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | |  | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — |
 | — | 8:34 | — | — | — | — | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | 8:37 |
— | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 15 | 14 | 14 | 14 | 16 | 18 | 18 | 17 | 16 | 15 | 14 | 14 | 17 | 18 | 18 | 17 | 15 | 14 | 13 | 13 | 16 | 18 |
13 | 14 | 12 | 12 | 12 | 13 | 13 | 15 | 15 | 15 | 16 | 15 | 14 | 14 | 17 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | WSW 6 | WSW 6 | NNW 10 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WNW 6 | W 6 | W 6 | WNW 6 | W 6 | NNW 8 |
 kJ | 384 | 378 | 211 | 193 | 157 | 151 | 103 | 100 | 85 | 82 | 82 | 68 | 53 | 52 | 38 | 29 | 18 | 17 | 17 | 16 | 16 | 11 | 10 | 24 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | NW 9 | SW 16 | SSW 16 | SSW 16 | NNW 10 | NNW 10 | SSW 16 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NW 8 | NW 7 | NW 7 | NW 7 | SW 5 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | WNW 11 |
| kJ | 12 | 12 | 21 | 10 | 24 | 25 | 121 | 88 | 24 | 58 | 55 | 45 | 50 | 24 | 32 | 12 | 12 | 12 | 7 | 16 | 27 | 26 | 25 | 12 |
Swell 3 Height (m) Direction Period (s) | S 13 | — | SW 16 | W 9 | — | SW 16 | SSW 16 | SSW 16 | — | SSW 15 | SSW 14 | SSW 14 | SSW 14 | NW 7 | SSW 14 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | SW 13 | SW 13 | WSW 5 | W 11 | SW 13 |
| kJ | 3 | — | 11 | 2 | — | 10 | 25 | 25 | — | 22 | 21 | 21 | 21 | 14 | 20 | 13 | 13 | 16 | 8 | 7 | 7 | 2 | 2 | 7 |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 | — | — | WSW 6 | — | — | — | — | — | — | — | — | WNW 2 | NW 3 | NW 3 | NNW 4 | NNW 3 | NW 4 | NW 5 |
| kJ | 296 | 237 | 196 | 181 | 140 | 132 | — | — | 98 | — | — | — | — | — | — | — | — | 1 | 3 | 6 | 5 | 4 | 7 | 31 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 308 | 175 | 6 | 6 | 6 | 6 | 56 | 175 | 175 | 6 | 6 | 6 | 0 | 0 | 6 | 94 | 94 | 171 | 103 | 103 | 40 | 0 | 384 | 93 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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