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Surf Forecasts:
Sao Lourenço surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 6 pm Friday 24 Apr 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
15.6° C
(Which is normal for this time of year)How big are the waves at Sao Lourenço today?
The current surf forecast for Sao Lourenço at 12AM is: 1.6m 10s primary swell from a West direction and 0.3m 3s secondary swell from a North-northwest direction (forecast issued at 06:00pm April 24). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 4.5ft (1.3m) | 9s |
| Afternoon (25 Apr) | 3.5ft (1.1m) | 9s |
| Evening (25 Apr) | 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 21°C on Mon morning, min 13°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | NNW 6 | NNW 6 | NNW 6 | WNW 8 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | |
650 | 580 | 510 | 500 | 377 | 313 | 282 | 235 | 194 | 157 | 150 | 113 | 111 | 86 | 84 | 87 | 87 | 87 | 87 | 117 | 124 | 149 | 167 | 163 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | |
High Tide | 10:03PM2.39m | 11:01AM2.14m | 11:22PM2.45m | 12:10PM2.26m | 00:25AM2.55m | |||||||||||||||||||
Low Tide | 3:34PM0.92m | 4:45AM0.71m | 5:02PM0.89m | 5:58AM0.62m | 6:12PM0.76m | 6:53AM0.50m | ||||||||||||||||||
 | |  | | | | | | | | | |  |  | | | | | | | | | | | |
 | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — |
 | — | 8:22 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | 8:25 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 14 | 13 | 13 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 16 | 20 | 21 |
13 | 13 | 13 | 12 | 10 | 10 | 12 | 13 | 12 | 10 | 11 | 11 | 11 | 12 | 16 | 16 | 15 | 14 | 14 | 12 | 13 | 14 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | NNW 6 | NNW 6 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | NNW 7 | NNW 7 | NNW 7 |
 kJ | 650 | 580 | 510 | 500 | 377 | 313 | 282 | 235 | 194 | 157 | 150 | 113 | 111 | 86 | 77 | 85 | 87 | 87 | 76 | 82 | 86 | 149 | 167 | 163 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | — | — | W 8 | WNW 8 | — | — | — | W 13 | W 13 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | 84 | 87 | — | — | — | 3 | 3 | 80 | 47 | 26 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | W 12 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 12 | 12 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 3 | NNW 3 | N 3 | N 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 6 | — | — | NNW 6 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | — | — | — |
| kJ | — | — | — | 1 | 3 | 6 | 7 | 12 | 24 | 45 | 46 | 48 | 51 | 65 | — | — | 87 | 82 | 87 | 117 | 124 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 224 | 38 | 35 | 35 | 35 | 35 | 35 | 35 | 391 | 239 | 35 | 35 | 35 | 15 | 0 | 35 | 147 | 35 | 35 | 35 | 30 | 0 | 0 | 30 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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