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Surf Forecasts:
Porto Covo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Saturday 30 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
18.1° C
(Which is normal for this time of year)How big are the waves at Porto Covo today (31 May):
- Morning surf: Morning surf (31 May, local time) - 6ft (1.8m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 5ft (1.5m), 12s period with WNW swell.
- Evening surf: Evening surf (31 May, local time) - 4.5ft (1.4m), 12s period with WNW swell.
The current surf forecast for Porto Covo at 1AM is: 2.2m 12s primary swell from a Northwest direction and 0.1m 14s secondary swell from a Southwest direction, 0.9m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm May 30). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 6ft (1.8m) | 12s |
| Afternoon (31 May) | 5ft (1.5m) | 12s |
| Evening (31 May) | 4.5ft (1.4m) | 12s |
Table - waves today at Porto Covo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sun afternoon, min 14°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 13 | WNW 13 | WNW 12 | NW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | NW 10 | NW 6 | NW 6 | WNW 10 | WNW 10 | WNW 10 | NW 6 | NW 6 | |
253 | 378 | 467 | 1392 | 614 | 956 | 859 | 579 | 579 | 488 | 471 | 447 | 439 | 373 | 373 | 308 | 836 | 386 | 269 | 173 | 137 | 135 | 118 | 192 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | |
High Tide | 2:49PM2.61m | 3:09AM2.48m | 3:24PM2.63m | 3:45AM2.46m | 3:59PM2.63m | 4:21AM2.42m | ||||||||||||||||||
Low Tide | 8:58PM0.43m | 9:07AM0.47m | 9:34PM0.41m | 9:42AM0.48m | 10:10PM0.43m | 10:17AM0.51m | ||||||||||||||||||
 | |  | | | | | | | | | | | | |  | | | | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — |
 | — | 8:49 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:51 | — | — | — | — | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 20 | 16 | 15 | 14 | 20 | 24 | 26 | 25 | 20 | 18 | 17 | 16 | 20 | 23 | 22 | 21 | 18 | 16 | 16 | 16 | 19 | 21 |
21 | 20 | 17 | 14 | 13 | 12 | 18 | 21 | 23 | 21 | 17 | 16 | 16 | 15 | 18 | 20 | 18 | 17 | 16 | 14 | 15 | 14 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 12 | SW 14 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | S 13 | S 12 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | S 16 |
 kJ | 253 | 378 | 467 | 8 | 614 | 956 | 859 | 579 | 579 | 488 | 471 | 447 | 439 | 373 | 373 | 308 | 3 | 3 | 143 | 173 | 137 | 135 | 90 | 5 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | S 13 | S 13 | — | S 12 | S 16 | S 16 | S 16 | WNW 12 | S 12 |
| kJ | 119 | 90 | 111 | 101 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | — | 3 | 5 | 5 | 5 | 15 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | — | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | S 16 | S 12 | S 12 | S 12 | NW 11 | S 12 |
| kJ | 8 | 8 | 8 | 8 | — | 8 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 3 | 3 | 4 | 3 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 7 | NNW 7 | NW 12 | NNW 7 | — | NNW 7 | NW 7 | NW 6 | NW 6 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 10 | NW 6 | NW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 6 |
| kJ | 124 | 230 | 313 | 1392 | 159 | — | 96 | 85 | 104 | 188 | 261 | 193 | 145 | 128 | 109 | 105 | 836 | 386 | 269 | 170 | 120 | 122 | 118 | 192 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 85 | 100 | 85 | 7 | 0 | 0 | 7 | 85 | 325 | 313 | 100 | 7 | 7 | 7 | 85 | 100 | 349 | 349 | 266 | 102 | 102 | 100 | 525 | 609 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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