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Surf Forecasts:
Sao Lourenço surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 6 pm Friday 01 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
16.4° 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: 1.3m 13s primary swell from a Northwest direction and 0.8m 11s secondary swell from a West direction (forecast issued at 06:00pm May 01). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | - | - |
| Afternoon (02 May) | 4.5ft (1.4m) | 14s |
| Evening (02 May) | 4.5ft (1.3m) | 13s |
Table - waves today at Sao Lourenço. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sat morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | NW 10 | NW 10 | NNW 9 | NNW 9 | NW 8 | NW 8 | NW 8 | |
676 | 569 | 552 | 552 | 431 | 411 | 324 | 278 | 278 | 273 | 264 | 176 | 172 | 169 | 169 | 169 | 200 | 239 | 211 | 184 | 96 | 102 | 206 | 201 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | glassy | cross-on | cross | cross | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 3:26PM2.80m | 3:43AM2.74m | 3:58PM2.80m | 4:16AM2.67m | 4:30PM2.76m | 4:50AM2.57m | ||||||||||||||||||
Low Tide | 9:33PM0.29m | 9:45AM0.32m | 10:06PM0.31m | 10:16AM0.39m | 10:39PM0.37m | 10:48AM0.48m | ||||||||||||||||||
 | |  | | | |  |  | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — |
 | — | 8:29 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | 8:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 17 | 17 | 16 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 14 | 15 |
14 | 14 | 14 | 15 | 14 | 14 | 12 | 13 | 14 | 14 | 14 | 15 | 13 | 14 | 14 | 12 | 11 | 11 | 11 | 11 | 9 | 9 | 10 | 11 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | NW 10 | NW 10 | NNW 9 | NNW 9 | NW 8 | NW 8 | W 7 |
 kJ | 676 | 569 | 552 | 552 | 431 | 411 | 324 | 278 | 278 | 273 | 264 | 176 | 172 | 169 | 169 | 169 | 200 | 239 | 211 | 184 | 96 | 102 | 206 | 8 |
Swell 2 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 10 | N 6 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 7 | W 7 | W 7 | W 7 | NNW 10 | NNW 10 | WSW 7 | S 12 |
| kJ | 195 | 151 | 149 | 146 | 133 | 125 | 158 | 205 | 1 | 138 | 106 | 103 | 92 | 87 | 65 | 57 | 40 | 39 | 27 | 26 | 68 | 69 | 9 | 3 |
Swell 3 Height (m) Direction Period (s) | NNW 7 | NNW 8 | NNW 6 | N 6 | N 6 | N 6 | N 6 | N 6 | S 14 | N 6 | N 6 | N 5 | S 13 | SW 13 | SW 13 | SW 13 | S 13 | S 13 | S 12 | S 12 | WSW 7 | WSW 7 | S 12 | — |
| kJ | 9 | 13 | 4 | 3 | 3 | 3 | 3 | 1 | 4 | 1 | 1 | 1 | 3 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 16 | 15 | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 10 | — | — | — | — | — | — | — | — | NW 4 | — | NW 4 | NW 4 | NW 4 | — | NW 8 |
| kJ | — | — | — | — | — | — | — | — | 184 | — | — | — | — | — | — | — | — | 8 | — | 10 | 14 | 15 | — | 201 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 35 | 30 | 0 | 2 | 2 | 39 | 39 | 228 | 39 | 39 | 35 | 39 | 15 | 35 | 35 | 593 | 224 | 35 | 133 | 46 | 38 | 133 | 401 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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