Surf Forecasts:
How big are the waves at Comporta today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 2ft (0.6m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 4ft (1.2m), 9s period with NW swell.
- Evening surf: Evening surf (31 Aug, local time) - 4.5ft (1.3m), 10s period with NW swell.
The current surf forecast for Comporta at 1PM is: 0.9m 9s primary swell from a Northwest direction and 0.3m 11s secondary swell from a West-northwest direction, 0.1m 17s secondary swell from a Southwest direction (forecast issued at 06:00am August 31). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 2ft (0.6m) | 9s |
| Afternoon (31 Aug) | 4ft (1.2m) | 9s |
| Evening (31 Aug) | 4.5ft (1.3m) | 10s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Wed afternoon, min 16°C on Mon night). Mainly fresh winds. | |||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||||
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) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 6 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 84 | 84 | 65 | 135 | 314 | 107 | 355 | 115 | 110 | 231 | 208 | 179 | 225 | 304 | 235 | 181 | 136 | 132 | 93 | 78 | 93 | 101 | 94 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-on | on | on | cross |
High Tide | 5:13PM2.85m | 5:34AM2.68m | 5:51PM2.71m | 6:14AM2.57m | 6:35PM2.52m | ||||||||||||||||||
Low Tide | 10:59AM0.18m | 11:23PM0.17m | 11:36AM0.27m | 00:00AM0.31m | 12:19PM0.41m | ||||||||||||||||||
 | |  | | | | | | | | |  | | | | | | | | | | | | |
 | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 19 | 25 | 27 | 24 | 18 | 17 | 17 | 16 | 19 | 24 | 26 | 24 | 18 | 18 | 17 | 16 | 18 | 26 | 26 | 28 | 25 |
Feels °C | 15 | 15 | 16 | 22 | 22 | 19 | 14 | 14 | 15 | 14 | 16 | 21 | 22 | 19 | 15 | 17 | 17 | 16 | 17 | 25 | 24 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | WNW 11 | SW 16 | WNW 10 | WNW 10 | NW 10 | NW 10 | SW 16 | SSW 15 | SSW 15 | SW 15 | SW 15 | SSW 14 | SSW 14 | NW 8 | SSW 15 | NW 8 | NW 8 | SSW 15 | SSW 16 | SSW 15 |
| kJ | 84 | 84 | 65 | 23 | 11 | 37 | 36 | 115 | 110 | 9 | 22 | 22 | 9 | 8 | 21 | 20 | 136 | 21 | 93 | 78 | 23 | 24 | 22 |
Swell 2 Height (m) Direction Period (s) | W 12 | — | WNW 11 | SW 17 | — | SW 16 | SW 16 | SW 16 | SW 16 | W 9 | W 9 | W 9 | — | — | — | — | SSW 14 | SSW 15 | SSW 15 | SSW 15 | — | — | — |
| kJ | 3 | — | 24 | 11 | — | 10 | 10 | 10 | 10 | 6 | 6 | 2 | — | — | — | — | 21 | 21 | 21 | 22 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | NW 9 | NW 9 | NW 6 | NW 10 | NW 6 | NW 7 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | — | NW 8 | — | — | NW 8 | NW 8 | NW 8 |
| kJ | 38 | 39 | 40 | 135 | 314 | 107 | 355 | 91 | 73 | 231 | 208 | 179 | 225 | 304 | 235 | 181 | — | 132 | — | — | 93 | 101 | 94 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 51 | 51 | 152 | 152 | 152 | 608 | 152 | 56 | 152 | 56 | 152 | 152 | 152 | 159 | 152 | 51 | 8 | 0 | 0 | 46 | 152 | 66 | 8 |
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