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Surf Forecasts:
Praia da Foz Cabo Espichel Sesimbra surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 6 pm Monday 18 May 2026 WESTForecast update in hr min s Forecast update imminent
Praia da Foz Cabo Espichel Sesimbra surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia da Foz Cabo Espichel Sesimbra sea temperature is
16.7° C
(Which is normal for this time of year)How big are the waves at Praia da Foz Cabo Espichel Sesimbra today?
The current surf forecast for Praia da Foz Cabo Espichel Sesimbra at 9PM is: 1.2m 11s primary swell from a Northwest direction and 0.1m 16s secondary swell from a Southwest direction, 0.6m 4s secondary swell from a West-northwest direction (forecast issued at 06:00pm May 18). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 3.5ft (1.1m) | 12s |
| Evening (18 May) | 4ft (1.2m) | 11s |
Table - waves today at Praia da Foz Cabo Espichel Sesimbra. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Wed morning, min 14°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 12 | NW 12 | NW 11 | NW 11 | NW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 10 | NW 10 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | |
367 | 393 | 325 | 278 | 224 | 192 | 182 | 175 | 171 | 184 | 269 | 574 | 1560 | 1653 | 1515 | 1384 | 1188 | 1044 | 813 | 703 | 579 | 500 | 392 | 353 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | cross-on | cross | glassy | on | on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | on | on | cross-on | glassy | cross-off | cross-off | glassy | glassy | |
High Tide | 4:30PM3.54m | 5:00AM3.29m | 5:19PM3.46m | 5:53AM3.12m | 6:12PM3.33m | 6:52AM2.95m | ||||||||||||||||||
Low Tide | 10:45PM0.56m | 11:00AM0.77m | 11:37PM0.67m | 11:51AM0.93m | 00:35AM0.82m | 12:47PM1.11m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — |
 | — | 8:43 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | 8:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 17 | 18 | 19 | 18 | 17 | 17 | 16 | 20 | 25 | 25 | 24 | 24 | 23 | 22 | 21 | 23 | 25 |
11 | 10 | 11 | 12 | 13 | 14 | 17 | 16 | 15 | 15 | 16 | 15 | 16 | 14 | 18 | 25 | 21 | 21 | 22 | 22 | 20 | 19 | 22 | 23 | |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 10 | NW 10 | NW 10 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 |
 kJ | 367 | 393 | 325 | 278 | 224 | 192 | 182 | 175 | 171 | 184 | 269 | 275 | 1560 | 1653 | 1515 | 1384 | 1188 | 1044 | 813 | 703 | 579 | 500 | 392 | 353 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 16 | WNW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 |
| kJ | 11 | 10 | 10 | 10 | 10 | 25 | 25 | 21 | 21 | 38 | 147 | 574 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 18 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | W 17 | — | W 16 | W 16 | W 16 | W 15 | SSW 16 | SSW 16 | SSW 15 | WNW 13 | SSW 15 | — | — | — | — | — | — | — | — | — | — | W 15 | — |
| kJ | — | 6 | — | 5 | 5 | 5 | 4 | 24 | 24 | 23 | 35 | 22 | — | — | — | — | — | — | — | — | — | — | 4 | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 4 | WNW 4 | — | — | — | — | — | WNW 3 | WNW 3 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 11 | 9 | — | — | — | — | — | 3 | 8 | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 463 | 102 | 27 | 27 | 27 | 6 | 0 | 27 | 27 | 31 | 20 | 14 | 0 | 0 | 0 | 0 | 27 | 27 | 20 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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