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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Friday 08 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
18.7° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Comporta today?
The current surf forecast for Comporta at 9PM is: 1.5m 5s primary swell from a South-southwest direction and 0.3m 14s secondary swell from a West-northwest direction (forecast issued at 06:00pm May 08). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | - | - |
| Afternoon (08 May) | 1ft (0.3m) | 15s |
| Evening (08 May) | 5ft (1.5m) | 5s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Sat morning. Very mild (max 17°C on Fri afternoon, min 14°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 8 | Saturday 9 | Sunday 10 | Mon 11 | |||||||||||||||||||||
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 15 | SSW 4 | SSW 6 | SSW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | WSW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | |
42 | 44 | 167 | 353 | 645 | 729 | 629 | 735 | 1110 | 1628 | 1591 | 1726 | 1739 | 1772 | 1702 | 1702 | 1432 | 1432 | 1498 | 1098 | 821 | 597 | 434 | 374 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | |
High Tide | 7:49PM2.13m | 8:30AM1.89m | 8:58PM2.10m | 9:46AM1.91m | 10:08PM2.16m | 10:55AM2.03m | ||||||||||||||||||
Low Tide | 1:18PM0.94m | 2:15AM0.92m | 2:24PM1.00m | 3:29AM0.91m | 3:41PM0.99m | 4:38AM0.81m | ||||||||||||||||||
 |  |  |  | | |  | | |  |  | | | | |  | | | |  | | | | | |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — |
 | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:34 | — | — | — | — | — | 8:35 |
— | 1 | 3 | — | 2 | 3 | 4 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | |
Temp °C | 17 | 17 | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 16 | 16 |
12 | 12 | 9 | 9 | 9 | 9 | 10 | 9 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 11 | 12 | 11 | 12 | 11 | |
Swell 1 Height (m) Direction Period (s) | WNW 15 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 13 | NNW 12 | NW 12 | WNW 10 | NNW 12 | NNW 11 | NW 11 | W 10 | W 10 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 |
 kJ | 42 | 37 | 69 | 69 | 67 | 59 | 85 | 83 | 96 | 43 | 15 | 37 | 326 | 57 | 12 | 31 | 1432 | 1432 | 41 | 53 | 53 | 72 | 69 | 68 |
Swell 2 Height (m) Direction Period (s) | NW 8 | NNW 8 | NNW 8 | NW 8 | NW 8 | NW 8 | N 8 | N 7 | NNW 13 | — | — | — | NNW 12 | — | — | — | — | NNW 12 | S 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 |
| kJ | 10 | 6 | 6 | 2 | 2 | 2 | 1 | 1 | 34 | — | — | — | 58 | — | — | — | — | 59 | 7 | 15 | 14 | 14 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | S 13 | S 13 | N 15 | NW 8 | NNW 14 | NW 7 | N 7 | — | — | — | — | — | — | — | — | — | S 19 | SW 19 | — | S 14 | — | S 11 |
| kJ | 7 | 7 | 3 | 3 | 4 | 2 | 18 | 2 | 1 | — | — | — | — | — | — | — | — | — | 7 | 15 | — | 4 | — | 2 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | SSW 6 | SSW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | SSW 7 | SSW 7 | WSW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 12 | 44 | 167 | 353 | 645 | 729 | 629 | 735 | 1110 | 1628 | 1591 | 1726 | 1739 | 1772 | 1702 | 1702 | 188 | 181 | 1498 | 1098 | 821 | 597 | 434 | 374 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 64 | 120 | 472 | 120 | 64 | 64 | 473 | 120 | 120 | 473 | 472 | 482 | 385 | 64 | 120 | 120 | 547 | 482 | 482 | 346 | 64 | 64 | 27 | 27 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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