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Surf Forecasts:
Sao Lourenço surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 6 pm Monday 25 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
16.6° C
(Which is slightly cooler than normal)How big are the waves at Sao Lourenço today?
The current surf forecast for Sao Lourenço at 12AM is: 1.6m 13s primary swell from a Northwest direction (forecast issued at 06:00pm May 25). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 5ft (1.6m) | 12s |
| Afternoon (26 May) | 5ft (1.5m) | 12s |
| Evening (26 May) | 5ft (1.5m) | 12s |
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 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 11 | NW 11 | |
777 | 880 | 905 | 891 | 864 | 811 | 798 | 646 | 635 | 635 | 625 | 497 | 455 | 347 | 341 | 263 | 243 | 175 | 171 | 171 | 154 | 196 | 229 | 169 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-off | cross-off | off | off | off | glassy | cross-on | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-on | on | on | cross-off | glassy | cross-off | cross-on | cross | cross-on | |
High Tide | 11:46PM2.45m | 12:24PM2.34m | 00:40AM2.46m | 1:10PM2.45m | 1:26AM2.49m | |||||||||||||||||||
Low Tide | 5:33PM0.80m | 6:11AM0.61m | 6:30PM0.72m | 6:57AM0.57m | 7:17PM0.64m | 7:36AM0.54m | ||||||||||||||||||
 | |  | | | | |  | | |  | |  | |  | | | | | | | | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — |
 | — | 8:51 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | 8:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 16 | 18 | 20 | 21 | 23 | 27 | 27 | 24 | 24 | 24 | 24 | 23 | 25 | 27 | 23 | 19 | 19 | 20 | 20 | 19 | 20 | 22 |
17 | 18 | 15 | 17 | 19 | 19 | 22 | 26 | 25 | 23 | 23 | 23 | 22 | 20 | 23 | 25 | 21 | 18 | 18 | 19 | 19 | 18 | 19 | 21 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | NW 11 | NW 11 |
 kJ | 777 | 880 | 905 | 891 | 864 | 811 | 798 | 646 | 635 | 635 | 625 | 497 | 455 | 347 | 341 | 263 | 243 | 175 | 171 | 171 | 154 | 196 | 229 | 169 |
Swell 2 Height (m) Direction Period (s) | N 5 | S 12 | S 12 | S 12 | N 5 | S 12 | SW 18 | SW 18 | SW 18 | S 12 | S 12 | S 6 | S 5 | S 5 | SSW 5 | SSW 4 | SW 4 | SW 4 | SSW 5 | NW 12 | NW 12 | S 5 | S 5 | SSW 15 |
| kJ | 5 | 3 | 3 | 3 | 2 | 3 | 12 | 12 | 12 | 11 | 11 | 6 | 9 | 13 | 8 | 7 | 4 | 4 | 6 | 52 | 51 | 4 | 4 | 23 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 19 | SW 19 | SW 19 | S 12 | SW 19 | S 12 | S 12 | S 12 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 13 | NW 12 | SSW 5 | SSW 5 | SSW 15 | SSW 15 | S 4 |
| kJ | 6 | 15 | 15 | 15 | 3 | 14 | 3 | 3 | 3 | 12 | 12 | 12 | 10 | 10 | 25 | 25 | 25 | 17 | 24 | 5 | 5 | 22 | 22 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 39 | 35 | 0 | 0 | 0 | 35 | 35 | 35 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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