Surf Forecasts:
How big are the waves at Sao Lourenço today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 5ft (1.6m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 7ft (2.2m), 12s period with NW swell.
- Evening surf: Evening surf (17 Oct, local time) - 7.5ft (2.3m), 12s period with NNW swell.
The current surf forecast for Sao Lourenço at 1AM is: 1.4m 14s primary swell from a Northwest direction and 1.5m 12s secondary swell from a West-northwest direction, 0.9m 5s secondary swell from a North-northwest direction (forecast issued at 06:00pm October 16). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 5ft (1.6m) | 13s |
| Afternoon (17 Oct) | 7ft (2.2m) | 12s |
| Evening (17 Oct) | 7.5ft (2.3m) | 12s |
Table - waves today at Sao Lourenço. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 15°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Fri 16 | Saturday 17 | Sunday 18 | |||||||||||||||||
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 13 | WNW 12 | WNW 12 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 699 | 639 | 624 | 799 | 642 | 769 | 1050 | 1264 | 1379 | 1460 | 1460 | 1338 | 1291 | 1363 | 1236 | 1049 | 904 | 955 | 328 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off |
High Tide | 6:50PM2.12m | 7:10AM2.22m | 7:47PM1.94m | 8:17AM2.07m | 9:11PM1.84m | ||||||||||||||
Low Tide | 00:45AM0.92m | 1:31PM0.96m | 1:40AM1.08m | 2:49PM1.09m | |||||||||||||||
 |  |  |  | | | | | | | | | | | |  | | | | |
 | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — |
 | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 20 | 21 | 20 | 20 |
Feels °C | 17 | 14 | 14 | 15 | 16 | 16 | 17 | 16 | 16 | 14 | 15 | 16 | 17 | 13 | 13 | 16 | 17 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | WNW 11 | NNW 11 |
| kJ | 699 | 639 | 624 | 589 | 514 | 769 | 1050 | 1264 | 1379 | 1460 | 1460 | 1338 | 1291 | 1363 | 1236 | 1049 | 904 | 23 | 328 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 14 | NW 13 | WNW 12 | WNW 12 | W 12 | WNW 12 | W 12 | WNW 11 | W 12 | W 12 | W 11 | WNW 11 | WNW 11 | WNW 11 | — | WNW 11 |
| kJ | 677 | 537 | 479 | 799 | 642 | 422 | 337 | 270 | 232 | 177 | 135 | 99 | 67 | 64 | 41 | 40 | 23 | — | 23 |
Swell 3 Height (m) Direction Period (s) | — | NW 15 | NW 15 | — | S 11 | S 10 | S 10 | S 10 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 112 | 109 | — | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | — | — | — | NNW 10 | — | — | — | — | — | — | NNW 11 | NNW 7 |
| kJ | 49 | 47 | 48 | 42 | 32 | 26 | 26 | — | — | — | 544 | — | — | — | — | — | — | 955 | 310 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 39 | 133 | 36 | 35 | 35 | 35 | 35 | 39 | 39 | 39 | 35 | 35 | 0 | 4 | 30 | 30 | 37 | 37 | 35 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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