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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Saturday 18 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
16.7° C
(Which is slightly warmer than usual)How big are the waves at Comporta today?
The current surf forecast for Comporta at 1AM is: 1.2m 11s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00pm April 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 3.5ft (1.0m) | 10s |
| Afternoon (19 Apr) | 3ft (0.9m) | 10s |
| Evening (19 Apr) | 2.5ft (0.8m) | 10s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 5 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 469 | 387 | 328 | 302 | 256 | 214 | 210 | 198 | 154 | 154 | 104 | 77 | 77 | 75 | 54 | 55 | 54 | 31 | 31 | 30 | 17 | 17 | 51 | 57 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- off | cross- off | off | cross- off | cross- on | cross- on | on | cross- on | off | cross- off | off | off | glass | on | on | off | cross- off | cross- off | cross- off | cross- off | cross- on |
High Tide / height (m) | 3:57PM 3.01 | 4:18AM 2.99 | 4:39PM 2.98 | 5:04AM 2.85 | 5:24PM 2.88 | 5:54AM 2.64 | ||||||||||||||||||
Low Tide / height (m) | 10:04PM -0.05 | 10:25AM 0.01 | 10:49PM 0.00 | 11:08AM 0.16 | 11:37PM 0.14 | 11:54AM 0.37 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:50 | - | - |
| Sunset | - | 8:13 | - | - | - | - | - | - | - | 8:14 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - |
 | |  | | | | |  | | | | | |  | | | | |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 20 | 19 | 17 | 16 | 15 | 17 | 19 | 19 | 19 | 18 | 16 | 15 | 15 | 17 | 23 | 24 | 22 | 21 | 19 | 18 | 18 | 19 | 18 |
| Feels °C (?) | 17 | 17 | 17 | 15 | 15 | 14 | 16 | 17 | 17 | 17 | 16 | 15 | 14 | 14 | 16 | 22 | 23 | 21 | 20 | 16 | 13 | 14 | 17 | 16 |
- Map Icons:
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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.
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