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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 am Saturday 25 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
17.8° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Comporta today?
The current surf forecast for Comporta at 10AM is: 1.2m 10s primary swell from a West direction and 0.1m 11s secondary swell from a South direction (forecast issued at 06:00am April 25). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 4ft (1.2m) | 10s |
| Afternoon (25 Apr) | 3.5ft (1.1m) | 9s |
| Evening (25 Apr) | 3ft (0.9m) | 9s |
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 23°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 11 | WNW 10 | |
377 | 319 | 262 | 207 | 164 | 130 | 127 | 122 | 90 | 122 | 96 | 87 | 94 | 125 | 51 | 51 | 55 | 94 | 80 | 78 | 42 | 40 | 40 | 35 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-off | on | on | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | off | cross-on | on | cross-on | cross-on | glassy | |
High Tide | 10:51AM2.07m | 11:11PM2.37m | 11:59AM2.19m | 00:14AM2.47m | 12:52PM2.34m | |||||||||||||||||||
Low Tide | 4:35AM0.69m | 4:53PM0.86m | 5:48AM0.60m | 6:02PM0.74m | 6:43AM0.48m | 6:54PM0.60m | ||||||||||||||||||
 |  | | |  | | | | | | | |  | | | | | | | | | |  | | |
 | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | 6:41 |
 | — | — | — | — | — | 8:20 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | 8:22 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 15 | 19 | 20 | 21 | 18 | 16 | 15 | 14 | 18 | 22 | 22 | 23 | 20 | 18 | 17 | 17 | 20 | 23 | 23 | 23 | 20 | 19 |
13 | 12 | 13 | 17 | 17 | 17 | 16 | 13 | 13 | 12 | 17 | 21 | 20 | 21 | 19 | 16 | 16 | 16 | 20 | 23 | 20 | 21 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | W 8 | WNW 8 | WNW 5 |
 kJ | 377 | 319 | 262 | 207 | 164 | 130 | 127 | 122 | 90 | 122 | 96 | 87 | 94 | 68 | 51 | 51 | 55 | 94 | 80 | 78 | 42 | 20 | 19 | 14 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | — | — | NW 6 | NW 6 | — | — | — | — | — | — | NW 5 | NW 5 | W 13 | W 12 | W 12 | W 8 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 2 | 2 | 2 | 2 | 2 | — | — | 25 | 15 | — | — | — | — | — | — | 11 | 6 | 3 | 12 | 11 | 21 | 40 | 40 | 35 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 14 | W 13 | W 13 | NW 7 | NNW 7 | WNW 11 | NW 8 | WNW 8 | WNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 3 | 2 | 5 | 25 | 18 | 7 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WNW 4 | NW 5 | NW 6 | — | — | — | — | — | — | WNW 8 | NW 5 | — | — | — | — | — | — | NW 3 | NW 4 | — |
| kJ | — | — | — | — | 10 | 79 | 52 | — | — | — | — | — | — | 125 | 22 | — | — | — | — | — | — | 9 | 16 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 0 | 56 | 296 | 144 | 8 | 8 | 0 | 0 | 0 | 47 | 64 | 51 | 46 | 0 | 0 | 0 | 0 | 51 | 60 | 116 | 8 | 0 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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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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