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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Thursday 07 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
18.8° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Comporta today?
The current surf forecast for Comporta at 10PM is: 0.5m 4s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a West direction (forecast issued at 06:00pm May 07). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | - | - |
| Afternoon (07 May) | 2ft (0.6m) | 7s |
| Evening (07 May) | 1ft (0.3m) | 9s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri night. Very mild (max 17°C on Fri afternoon, min 13°C on Thu night). Winds increasing (calm on Thu night, strong winds from the S by Sat morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 7 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 7 | WNW 15 | WNW 15 | WNW 15 | SSW 5 | SSW 6 | SW 7 | SW 8 | SSW 8 | SW 8 | SW 9 | SW 9 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | W 9 | |
36 | 11 | 7 | 3 | 3 | 10 | 23 | 42 | 42 | 50 | 175 | 375 | 636 | 663 | 1266 | 1182 | 1435 | 1679 | 1664 | 1432 | 1273 | 1044 | 870 | 503 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | glassy | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | |
High Tide | 6:52PM2.23m | 7:24AM1.95m | 7:49PM2.13m | 8:30AM1.89m | 8:58PM2.10m | 9:46AM1.91m | ||||||||||||||||||
Low Tide | 1:12AM0.85m | 1:18PM0.94m | 2:15AM0.92m | 2:24PM1.00m | 3:29AM0.91m | |||||||||||||||||||
 |  |  | | |  | | | | |  | |  |  | |  | | |  | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — |
 | — | 8:30 | — | — | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | 8:34 |
— | — | — | — | — | — | — | — | — | — | 2 | 3 | 2 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 1 | 1 | |
Temp °C | 16 | 15 | 14 | 14 | 14 | 13 | 15 | 16 | 16 | 17 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 15 | 16 | 16 |
11 | 10 | 11 | 13 | 12 | 10 | 11 | 11 | 11 | 11 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 10 | 11 | 10 | 12 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 9 | WNW 4 | WNW 4 | WNW 7 | NW 8 | WNW 15 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WSW 10 | WNW 11 | NW 12 | NNW 11 | W 9 |
 kJ | 4 | 4 | 22 | 3 | 3 | 9 | 11 | 42 | 42 | 37 | 59 | 69 | 67 | 59 | 85 | 83 | 96 | 123 | 115 | 1432 | 214 | 22 | 12 | 503 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | NW 9 | NNW 7 | NNW 9 | WNW 15 | NW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NW 8 | NW 8 | NW 14 | NNW 14 | NNW 13 | NW 13 | NW 12 | NW 11 | NW 12 | S 16 | S 12 | S 11 |
| kJ | 1 | 1 | 1 | 21 | 4 | 7 | 23 | 11 | 10 | 6 | 6 | 2 | 2 | 2 | 7 | 18 | 34 | 43 | 39 | 60 | 37 | 5 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | S 14 | W 8 | NNW 9 | NW 16 | SW 13 | SW 13 | SW 13 | SW 13 | S 13 | S 13 | N 15 | NW 15 | NW 8 | — | — | — | — | NW 12 | — | — | S 16 | S 15 |
| kJ | 8 | 8 | 4 | 1 | 8 | 10 | 7 | 7 | 7 | 7 | 3 | 3 | 4 | 8 | 2 | — | — | — | — | 37 | — | — | 5 | 4 |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 4 | WNW 4 | — | — | — | S 2 | S 3 | SSW 4 | SSW 5 | SSW 6 | SW 7 | SW 8 | SSW 8 | SW 8 | SW 9 | SW 9 | SW 10 | SW 10 | — | WSW 10 | WSW 9 | WSW 9 | SSW 7 |
| kJ | 36 | 11 | 7 | — | — | — | 1 | 5 | 13 | 50 | 175 | 375 | 636 | 663 | 1266 | 1182 | 1435 | 1679 | 1664 | — | 1273 | 1044 | 870 | 158 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 571 | 593 | 152 | 51 | 35 | 36 | 64 | 120 | 64 | 120 | 138 | 290 | 472 | 290 | 473 | 479 | 473 | 473 | 536 | 64 | 64 | 120 | 547 | 547 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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