Surf Forecasts:
How big are the waves at Comporta today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 1.5ft (0.4m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 3ft (0.9m), 5s period with NW swell.
- Evening surf: Evening surf (15 Sep, local time) - 4ft (1.2m), 6s period with NW swell.
The current surf forecast for Comporta at 6AM is: 0.4m 9s primary swell from a West-northwest direction and 0.3m 10s secondary swell from a Northwest direction (forecast issued at 12:00am September 15). The wind direction is predicted to be glassy.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 1.5ft (0.4m) | 8s |
| Afternoon (15 Sep) | 3ft (0.9m) | 5s |
| Evening (15 Sep) | 4ft (1.2m) | 6s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Thu afternoon, min 17°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the NNW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | NW 5 | NW 6 | NW 6 | NW 7 | NW 7 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 31 | 26 | 25 | 23 | 22 | 43 | 89 | 93 | 128 | 174 | 393 | 419 | 423 | 566 | 624 | 542 | 509 | 433 | 460 | 441 | 399 | 362 | 602 | 459 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | glassy | glassy | on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross-on | cross | cross |
High Tide | 5:32AM2.64m | 5:51PM2.53m | 6:07AM2.47m | 6:28PM2.29m | 6:45AM2.27m | 7:11PM2.05m | ||||||||||||||||||
Low Tide | 11:19PM0.28m | 11:36AM0.35m | 11:51PM0.49m | 12:13PM0.55m | 00:25AM0.71m | 12:54PM0.77m | ||||||||||||||||||
 | | |  | | | | | |  | | | | | | | | | | | | | | | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:40 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 23 | 22 | 23 | 27 | 29 | 25 | 19 | 18 | 17 | 17 | 19 | 24 | 27 | 22 | 20 | 19 | 17 | 17 | 21 | 27 | 30 | 24 | 20 |
Feels °C | 25 | 22 | 22 | 23 | 25 | 25 | 21 | 17 | 16 | 14 | 14 | 16 | 21 | 22 | 17 | 17 | 17 | 15 | 15 | 17 | 22 | 25 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 12 | NW 11 | NW 11 | NW 11 | WNW 11 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | NW 10 | NW 10 | NW 10 | NW 11 | NW 11 | S 12 | S 11 | S 11 |
| kJ | 31 | 26 | 25 | 23 | 22 | 14 | 20 | 31 | 30 | 44 | 3 | 3 | 3 | 3 | 3 | 3 | 509 | 433 | 460 | 441 | 399 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | NW 4 | NW 10 | NW 10 | NW 10 | NW 10 | — | WNW 8 | — | — | S 13 | S 13 | S 13 | — | — | — | S 12 | NW 12 | NW 12 | S 12 | S 12 | S 12 | S 16 | S 16 | S 16 |
| kJ | 5 | 25 | 15 | 14 | 14 | — | 7 | — | — | 3 | 3 | 3 | — | — | — | 3 | 23 | 23 | 3 | 3 | 3 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | NW 10 | NW 4 | NW 4 | NW 4 | NW 12 | — | — | — | — | — | — | — | — | — | — | — | S 12 | S 12 | — | — | — | — | — | — |
| kJ | 25 | 4 | 3 | 3 | 6 | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 4 | NW 5 | NW 6 | NW 6 | NW 7 | NW 7 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | — | — | — | — | — | NW 10 | NW 10 | NW 10 |
| kJ | — | — | — | — | 5 | 43 | 89 | 93 | 128 | 174 | 393 | 419 | 423 | 566 | 624 | 542 | — | — | — | — | — | 362 | 602 | 459 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 0 | 0 | 675 | 635 | 719 | 527 | 487 | 467 | 423 | 624 | 624 | 624 | 619 | 434 | 47 | 47 | 35 | 46 | 151 | 637 | 152 | 152 |
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