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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 am Thursday 23 Apr 2026 WESTForecast update in hr min s Forecast update imminent
Comporta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Comporta sea temperature is
17.5° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Comporta today?
The current surf forecast for Comporta at 7AM is: 1.5m 10s primary swell from a West direction and 0.4m 11s secondary swell from a Northwest direction (forecast issued at 12:00am April 23). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 5ft (1.5m) | 10s |
| Afternoon (23 Apr) | 6ft (1.8m) | 11s |
| Evening (23 Apr) | 6.5ft (2.0m) | 11s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | |
349 | 418 | 440 | 452 | 524 | 963 | 951 | 828 | 700 | 590 | 590 | 590 | 580 | 592 | 514 | 449 | 384 | 377 | 326 | 267 | 246 | 164 | 130 | 127 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | on | glassy | cross-on | cross-on | on | on | cross-on | glassy | glassy | cross-on | on | on | cross-on | cross | cross | cross | cross-off | cross-off | on | on | cross-on | cross | |
High Tide | 8:00AM2.18m | 8:27PM2.37m | 9:25AM2.05m | 9:52PM2.31m | 10:51AM2.07m | |||||||||||||||||||
Low Tide | 1:39AM0.55m | 1:57PM0.79m | 3:04AM0.69m | 3:24PM0.90m | 4:35AM0.69m | 4:53PM0.86m | ||||||||||||||||||
 | |  |  |  | | |  | | | | | | | | | | | | | | | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:20 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 13 | 14 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 15 | 17 | 18 | 18 | 16 | 15 | 14 | 13 | 16 | 19 | 21 | 21 | 17 |
13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 13 | 12 | 15 | 17 | 18 | 18 | 14 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 |
 kJ | 349 | 418 | 440 | 452 | 524 | 963 | 951 | 828 | 700 | 590 | 590 | 590 | 580 | 592 | 514 | 449 | 384 | 377 | 326 | 267 | 246 | 164 | 130 | 127 |
Swell 2 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 11 | NW 12 | NW 12 | NW 12 | WSW 14 | NW 11 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | — | — |
| kJ | 84 | 60 | 46 | 51 | 22 | 22 | 37 | 60 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 13 | S 13 | S 13 | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 9 | 7 | 3 | 3 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | — | — | — | — | — | — | NW 4 | NW 5 | NW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | 16 | 79 | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 0 | 46 | 0 | 120 | 56 | 56 | 55 | 54 | 0 | 0 | 47 | 55 | 148 | 55 | 46 | 46 | 41 | 0 | 0 | 46 | 56 | 56 | 41 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
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 Comporta 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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