- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 am Wednesday 13 May 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
18.5° C
(Which is 1.7°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: 0.9m 6s primary swell from a West-southwest direction and 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 12:00am May 13). The wind direction is predicted to be glassy.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 2.5ft (0.8m) | 6s |
| Afternoon (13 May) | 2.5ft (0.7m) | 6s |
| Evening (13 May) | 2ft (0.6m) | 6s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 13°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NNW by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 5 | WSW 5 | WSW 5 | WSW 5 | WNW 5 | NW 5 | NW 5 | NW 5 | NW 8 | NW 5 | NW 9 | NW 9 | NW 9 | NW 6 | NW 6 | NW 6 | |
85 | 71 | 50 | 37 | 28 | 28 | 24 | 22 | 21 | 10 | 9 | 9 | 23 | 41 | 100 | 98 | 211 | 103 | 515 | 446 | 423 | 185 | 169 | 184 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | glassy | cross | cross-on | cross-on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross | |
High Tide | 00:04AM2.45m | 12:40PM2.42m | 00:54AM2.63m | 1:25PM2.63m | 1:42AM2.78m | 2:09PM2.81m | ||||||||||||||||||
Low Tide | 6:25AM0.44m | 6:42PM0.52m | 7:10AM0.26m | 7:30PM0.32m | 7:54AM0.12m | 8:16PM0.14m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | |  | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:38 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 16 | 15 | 14 | 13 | 15 | 18 | 19 | 17 | 14 | 13 | 13 | 13 | 15 | 19 | 19 | 17 | 14 |
14 | 15 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 15 | 15 | 11 | 9 | 8 | 7 | 7 | 9 | 13 | 12 | 10 | 7 | |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WNW 7 | WNW 7 | W 6 | W 5 | WSW 5 | WSW 5 | WSW 5 | W 11 | WNW 11 | WNW 11 | NNW 14 | NW 13 | NW 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 |
 kJ | 85 | 71 | 50 | 37 | 28 | 5 | 4 | 22 | 21 | 10 | 9 | 9 | 2 | 12 | 11 | 18 | 27 | 42 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | WNW 7 | WNW 7 | SSW 14 | SSW 14 | SSW 14 | NNW 9 | WNW 6 | NNW 9 | NNW 9 | SW 13 | SW 13 | SW 13 | WNW 10 | W 10 | SW 13 | — | — | — | — | — | — |
| kJ | 21 | 21 | 21 | 5 | 5 | 20 | 20 | 19 | 9 | 7 | 8 | 7 | 7 | 7 | 7 | 10 | 2 | 7 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NNW 9 | NNW 9 | NNW 9 | SSW 14 | SSW 14 | NW 9 | NW 10 | NNW 10 | SW 14 | NNW 9 | SW 13 | SW 13 | NW 8 | N 16 | NW 14 | SW 13 | SW 13 | — | — | — | — | — | — | — |
| kJ | 9 | 8 | 7 | 21 | 20 | 3 | 4 | 9 | 7 | 8 | 7 | 7 | 3 | 5 | 8 | 7 | 7 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WSW 6 | WSW 6 | — | — | — | NNW 2 | NW 3 | WNW 5 | NW 5 | NW 5 | NW 5 | NW 8 | NW 5 | NW 9 | NW 9 | NW 9 | NW 6 | NW 6 | NW 6 |
| kJ | — | — | — | — | — | 28 | 24 | — | — | — | 1 | 3 | 23 | 41 | 100 | 98 | 211 | 103 | 515 | 446 | 423 | 185 | 169 | 184 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 22 | 40 | 0 | 36 | 64 | 962 | 60 | 57 | 57 | 57 | 98 | 326 | 605 | 969 | 596 | 593 | 467 | 467 | 152 | 675 | 982 | 783 | 637 | 428 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Nearest