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Surf Forecasts:
Sao Lourenço surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 6 am Sunday 24 May 2026 WESTForecast update in hr min s Forecast update imminent
Sao Lourenço surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sao Lourenço sea temperature is
16.5° C
(Which is slightly cooler than normal)How big are the waves at Sao Lourenço today?
The current surf forecast for Sao Lourenço at 9AM is: 1.1m 10s primary swell from a West-northwest direction and 0.8m 6s secondary swell from a Northwest direction (forecast issued at 06:00am May 24). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 3.5ft (1.1m) | 10s |
| Afternoon (24 May) | 4ft (1.2m) | 9s |
| Evening (24 May) | 3.5ft (1.0m) | 9s |
Table - waves today at Sao Lourenço. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 15°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | |
263 | 218 | 218 | 284 | 231 | 194 | 172 | 172 | 168 | 127 | 186 | 350 | 777 | 880 | 841 | 891 | 864 | 811 | 742 | 646 | 635 | 635 | 625 | 497 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | on | on | cross-on | glassy | glassy | glassy | cross-off | cross-on | cross-on | on | cross-on | cross-off | cross-off | glassy | off | off | glassy | cross-on | cross | cross | cross-off | |
High Tide | 10:25AM2.20m | 10:44PM2.45m | 11:30AM2.25m | 11:46PM2.45m | 12:24PM2.34m | 00:40AM2.46m | ||||||||||||||||||
Low Tide | 4:10AM0.64m | 4:24PM0.83m | 5:16AM0.64m | 5:33PM0.80m | 6:11AM0.61m | 6:30PM0.72m | ||||||||||||||||||
 |  | | |  | | | | |  | | | | |  | | | | | | | |  | | |
 | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | 6:16 |
 | — | — | — | — | — | 8:51 | — | — | — | — | — | — | — | 8:51 | — | — | — | — | — | — | — | 8:52 | — | 8:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 17 | 20 | 17 | 17 | 16 | 15 | 16 | 16 | 18 | 19 | 20 | 18 | 16 | 17 | 19 | 20 | 23 | 27 | 27 | 25 | 24 | 25 |
15 | 14 | 17 | 20 | 16 | 17 | 17 | 16 | 17 | 15 | 18 | 18 | 19 | 18 | 16 | 17 | 19 | 19 | 22 | 26 | 25 | 24 | 22 | 24 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 |
 kJ | 263 | 218 | 218 | 284 | 231 | 194 | 172 | 172 | 168 | 127 | 158 | 350 | 777 | 880 | 841 | 891 | 864 | 811 | 742 | 646 | 635 | 635 | 625 | 497 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | SW 13 | SW 13 | SW 12 | N 8 | SW 12 | WNW 17 | NW 16 | NW 15 | WNW 10 | N 5 | SW 12 | N 6 | N 5 | N 6 | N 7 | SW 18 | SW 18 | SW 18 | S 12 | S 6 | S 6 |
| kJ | 44 | 49 | 32 | 7 | 7 | 6 | 1 | 6 | 27 | 65 | 186 | 145 | 5 | 6 | 2 | 2 | 1 | 1 | 12 | 12 | 12 | 11 | 3 | 5 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | SW 12 | N 8 | SW 12 | NNW 6 | N 6 | N 6 | SW 12 | SW 19 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 18 | SW 18 | SW 17 |
| kJ | 6 | 6 | 1 | 1 | 1 | 1 | 6 | 1 | 6 | 8 | 6 | 6 | 6 | 15 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 35 | 30 | 35 | 11 | 35 | 35 | 35 | 15 | 0 | 0 | 0 | 0 | 39 | 35 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 0 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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