Surf Forecasts:
How big are the waves at Sao Lourenço today (29 Sep):
- Afternoon surf: Afternoon surf (29 Sep, local time) - 6ft (1.9m), 6s period with SSW swell.
- Evening surf: Evening surf (29 Sep, local time) - 7ft (2.2m), 8s period with WSW swell.
The current surf forecast for Sao Lourenço at 10PM is: 2.2m 8s primary swell from a West-southwest direction and 0.7m 11s secondary swell from a Northwest direction, 0.3m 11s secondary swell from a Southwest direction (forecast issued at 06:00pm September 29). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | 6ft (1.9m) | 6s |
| Evening (29 Sep) | 7ft (2.2m) | 8s |
Table - waves today at Sao Lourenço. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 23°C on Tue afternoon, min 16°C on Wed night). Winds decreasing (strong winds from the S on Tue afternoon, light winds from the NNW by Tue night). | |||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||
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) | SSW 6 | SW 7 | WSW 8 | WSW 9 | W 9 | W 10 | W 10 | W 10 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 266 | 352 | 650 | 1041 | 854 | 739 | 745 | 600 | 651 | 1287 | 1539 | 2092 | 2760 | 2786 | 2736 | 2613 | 2379 | 2574 | 2185 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 5:02PM2.96m | 5:22AM2.89m | 5:44PM2.79m | 6:05AM2.75m | 6:33PM2.56m | ||||||||||||||
Low Tide | 11:09PM0.14m | 11:30AM0.19m | 11:50PM0.32m | 12:17PM0.36m | |||||||||||||||
 |  |  |  | | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — |
mm | — | — | 1 | 9 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 21 | 20 | 18 | 17 | 18 | 20 | 20 | 19 | 18 | 17 | 16 | 16 | 17 | 17 | 17 | 16 | 16 |
Feels °C | 17 | 18 | 19 | 18 | 18 | 17 | 19 | 18 | 17 | 16 | 16 | 14 | 12 | 11 | 12 | 12 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 11 | NW 11 | WSW 9 | W 9 | W 10 | W 10 | W 10 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 |
| kJ | 233 | 165 | 121 | 1041 | 854 | 739 | 745 | 600 | 651 | 1287 | 1539 | 2092 | 2760 | 2786 | 2736 | 2613 | 2379 | 2574 | 2185 |
Swell 2 Height (m) Direction Period (s) | — | SSW 11 | SW 11 | SW 10 | SSW 10 | NW 11 | NW 11 | NW 10 | W 10 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 8 | SW 9 | SW 16 | SW 16 | SW 16 | NW 16 |
| kJ | — | 12 | 18 | 16 | 10 | 123 | 268 | 424 | 455 | 8 | 8 | 8 | 3 | 17 | 3 | 10 | 10 | 10 | 1208 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SSW 10 | SSW 10 | SSW 10 | SSW 9 | — | — | — | S 18 | SW 9 | SW 16 | SW 9 | SW 16 | SW 16 | SW 16 |
| kJ | — | — | — | — | — | 10 | 10 | 9 | 8 | — | — | — | 6 | 3 | 10 | 3 | 10 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SW 7 | WSW 8 | — | — | — | — | — | — | — | — | — | NNW 4 | — | — | — | — | — | — |
| kJ | 266 | 352 | 650 | — | — | — | — | — | — | — | — | — | 17 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 539 | 146 | 41 | 32 | 35 | 11 | 35 | 35 | 35 | 35 | 35 | 35 | 36 | 37 | 37 | 39 | 264 | 264 | 39 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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