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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 pm 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 1.3°C warmer than normal for this time of year)How big are the waves at Comporta today?
The current surf forecast for Comporta at 4PM is: 1.9m 12s primary swell from a West direction and 0.3m 12s secondary swell from a Northwest direction (forecast issued at 12:00pm April 23). The wind direction is predicted to be cross-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 Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
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 | W 9 | WNW 8 | WNW 8 | |
452 | 524 | 963 | 951 | 828 | 700 | 590 | 590 | 592 | 580 | 524 | 514 | 520 | 440 | 377 | 319 | 262 | 207 | 164 | 130 | 127 | 96 | 125 | 115 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | on | on | cross-on | glassy | cross | cross | on | on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | |
High Tide | 8:00AM2.18m | 8:27PM2.37m | 9:25AM2.05m | 9:52PM2.31m | 10:51AM2.07m | 11:11PM2.37m | ||||||||||||||||||
Low Tide | 1:57PM0.79m | 3:04AM0.69m | 3:24PM0.90m | 4:35AM0.69m | 4:53PM0.86m | 5:48AM0.60m | ||||||||||||||||||
 |  | |  |  | |  | | | | | |  | | | | | | | | | | | | |
 | 6:48 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — |
 | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:20 | — | — | — | 8:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 15 | 16 | 16 | 15 | 14 | 14 | 13 | 15 | 18 | 18 | 18 | 16 | 15 | 14 | 13 | 16 | 20 | 21 | 21 | 17 | 16 | 16 | 16 |
13 | 13 | 13 | 13 | 13 | 13 | 14 | 12 | 14 | 16 | 15 | 14 | 14 | 14 | 13 | 12 | 15 | 18 | 18 | 17 | 14 | 13 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | 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 | W 9 | WNW 8 | WNW 8 |
 kJ | 452 | 524 | 963 | 951 | 828 | 700 | 590 | 590 | 592 | 580 | 524 | 514 | 520 | 440 | 377 | 319 | 262 | 207 | 164 | 130 | 127 | 96 | 125 | 115 |
Swell 2 Height (m) Direction Period (s) | 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 | — | — | NW 6 | NW 6 | NW 6 |
| kJ | 51 | 22 | 22 | 37 | 77 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | — | — | 26 | 31 | 33 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WNW 3 | WNW 4 | — | NW 4 | NNW 4 | — | — | — | NW 4 | NW 5 | NW 6 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | 11 | — | 14 | 11 | — | — | — | 23 | 66 | 60 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 120 | 153 | 56 | 55 | 53 | 0 | 46 | 46 | 54 | 148 | 55 | 54 | 46 | 41 | 46 | 0 | 46 | 303 | 144 | 41 | 0 | 0 | 0 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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