Surf Forecasts:
How big are the waves at Comporta today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 1.5ft (0.5m), 6s period with W swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3.5ft (1.0m), 4s period with WNW swell.
- Evening surf: Evening surf (10 Aug, local time) - 3.5ft (1.1m), 5s period with NW swell.
The current surf forecast for Comporta at 11AM is: 0.5m 6s primary swell from a West direction and 0.4m 7s secondary swell from a Northwest direction (forecast issued at 06:00am August 10). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 1.5ft (0.5m) | 6s |
| Afternoon (10 Aug) | 3.5ft (1.0m) | 4s |
| Evening (10 Aug) | 3.5ft (1.1m) | 5s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Wed afternoon, min 18°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||||
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 7 | W 7 | W 6 | NW 8 | WNW 4 | WNW 5 | NW 5 | NW 5 | WNW 5 | W 6 | WNW 6 | WNW 6 | WNW 4 | NW 5 | NW 5 | WNW 10 | WNW 10 | WNW 9 | W 9 | WNW 10 | WNW 10 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 71 | 33 | 20 | 28 | 32 | 54 | 45 | 23 | 15 | 17 | 12 | 21 | 37 | 59 | 48 | 34 | 56 | 69 | 41 | 94 | 226 | 334 | 144 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross | on | on | cross-on | cross | cross | cross-off | cross | cross | on | on | cross-on | cross |
High Tide | 1:26PM2.65m | 2:00AM2.56m | 2:19PM2.89m | 2:50AM2.71m | 3:06PM3.06m | ||||||||||||||||||
Low Tide | 7:09AM0.54m | 7:49PM0.29m | 8:03AM0.34m | 8:40PM0.09m | 8:50AM0.18m | 9:25PM-0.05m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:34 | — | — | — | — | — | — | — | 8:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 22 | 24 | 26 | 27 | 21 | 19 | 19 | 18 | 21 | 24 | 26 | 27 | 21 | 19 | 18 | 18 | 21 | 24 | 27 | 30 | 22 |
Feels °C | 20 | 21 | 23 | 23 | 24 | 23 | 19 | 19 | 20 | 19 | 22 | 23 | 25 | 24 | 20 | 20 | 19 | 19 | 22 | 23 | 26 | 27 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | W 7 | W 6 | NW 8 | W 11 | WNW 11 | WNW 11 | W 6 | W 6 | W 6 | WNW 6 | WNW 10 | N 12 | WNW 11 | WNW 10 | WNW 10 | NW 5 | WNW 9 | W 9 | WNW 10 | NW 9 | — | WNW 9 |
| kJ | 71 | 33 | 20 | 28 | 2 | 11 | 11 | 7 | 6 | 17 | 12 | 9 | 3 | 23 | 36 | 33 | 23 | 69 | 41 | 94 | 3 | — | 144 |
Swell 2 Height (m) Direction Period (s) | NNW 9 | WNW 8 | NW 7 | S 12 | S 12 | — | W 6 | NW 7 | NW 7 | WNW 10 | WNW 10 | W 12 | NW 12 | NW 12 | NW 11 | NW 11 | WNW 10 | NW 5 | NW 5 | NW 10 | — | — | NW 9 |
| kJ | 8 | 22 | 14 | 3 | 3 | — | 1 | 8 | 8 | 10 | 10 | 3 | 6 | 5 | 5 | 5 | 56 | 14 | 13 | 4 | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | S 12 | NNW 9 | NNW 9 | W 11 | — | — | — | WNW 11 | WNW 10 | NNW 7 | NW 7 | NW 9 | — | — | — | NW 8 | NW 10 | NW 10 | WNW 11 | N 8 | — | — | — |
| kJ | 3 | 8 | 8 | 3 | — | — | — | 11 | 10 | 5 | 2 | 3 | — | — | — | 3 | 4 | 4 | 40 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | W 6 | WNW 4 | WNW 5 | NW 5 | NW 5 | WNW 5 | NW 5 | NW 5 | WNW 6 | WNW 4 | NW 5 | NW 5 | NW 5 | — | — | — | NW 5 | WNW 10 | WNW 9 | NW 5 |
| kJ | — | — | — | 22 | 32 | 54 | 45 | 23 | 15 | 7 | 10 | 21 | 37 | 59 | 48 | 34 | — | — | — | 12 | 226 | 334 | 52 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 46 | 47 | 47 | 148 | 56 | 601 | 61 | 47 | 47 | 47 | 47 | 601 | 601 | 467 | 200 | 41 | 0 | 8 | 46 | 148 | 56 | 467 | 66 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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