Surf Forecasts:
How big are the waves at Sao Lourenço today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 5.5ft (1.7m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.4m), 9s period with NW swell.
- Evening surf: Evening surf (29 Aug, local time) - 4.5ft (1.3m), 8s period with NW swell.
The current surf forecast for Sao Lourenço at 1AM is: 2.1m 10s primary swell from a Northwest direction (forecast issued at 06:00pm August 28). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 5.5ft (1.7m) | 9s |
| Afternoon (29 Aug) | 4.5ft (1.4m) | 9s |
| Evening (29 Aug) | 4.5ft (1.3m) | 8s |
Table - waves today at Sao Lourenço. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sun morning, min 17°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 | NW 10 | NW 9 | NW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 1134 | 1046 | 951 | 809 | 673 | 577 | 437 | 349 | 286 | 222 | 216 | 211 | 187 | 187 | 244 | 327 | 361 | 332 | 294 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 3:46PM2.98m | 4:05AM2.78m | 4:17PM3.03m | 4:37AM2.82m | 4:50PM3.02m | ||||||||||||||
Low Tide | 9:59PM0.14m | 10:04AM0.19m | 10:29PM0.09m | 10:37AM0.16m | |||||||||||||||
 | |  | | | | | | | | | |  | | | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | 8:15 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 18 |
Feels °C | 18 | 18 | 18 | 17 | 18 | 17 | 18 | 19 | 18 | 19 | 19 | 19 | 21 | 21 | 20 | 19 | 18 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 | NW 10 | NW 9 | NW 9 |
| kJ | 1134 | 1046 | 951 | 809 | 673 | 577 | 437 | 349 | 286 | 222 | 216 | 211 | 187 | 187 | 244 | 327 | 361 | 332 | 294 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 10 | S 10 | S 10 | S 10 | S 10 | — | — | — | — | W 13 | W 13 | — | — | W 12 |
| kJ | — | — | — | — | — | 2 | 2 | 2 | 2 | 2 | — | — | — | — | 4 | 3 | — | — | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NNW 3 | — | — | — | — | NNW 3 | N 4 | N 4 | N 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 3 | 9 | 14 | 24 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 264 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 401 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 401 | 301 | 36 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sao Lourenço surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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