Surf Forecasts:
How big are the waves at Comporta today (19 Oct):
- Afternoon surf: Afternoon surf (19 Oct, local time) - 1.5ft (0.4m), 17s period with NW swell.
- Evening surf: Evening surf (19 Oct, local time) - 2.5ft (0.7m), 16s period with NW swell.
The current surf forecast for Comporta at 10PM is: 0.7m 16s primary swell from a Northwest direction and 0.6m 4s secondary swell from a Northwest direction (forecast issued at 06:00pm October 19). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | - | - |
| Afternoon (19 Oct) | 1.5ft (0.4m) | 17s |
| Evening (19 Oct) | 2.5ft (0.7m) | 16s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Mon afternoon, min 11°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW by Wed afternoon). | |||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||
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 17 | WNW 16 | NW 16 | NW 15 | WNW 14 | NW 14 | WNW 13 | NW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | WNW 12 | WNW 12 | NW 11 | WNW 11 | WNW 11 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 70 | 173 | 251 | 314 | 367 | 443 | 479 | 509 | 563 | 376 | 353 | 292 | 255 | 239 | 182 | 157 | 160 | 287 | 645 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross |
High Tide | 10:35PM1.81m | 10:57AM2.06m | 11:41PM1.96m | 11:54AM2.22m | |||||||||||||||
Low Tide | 4:15PM1.04m | 4:30AM1.09m | 5:29PM0.90m | 5:37AM0.94m | 6:17PM0.71m | ||||||||||||||
 |  | | |  | |  | | | |  | | | |  | | | | | |
 | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 16 | 15 | 14 | 14 | 16 | 18 | 19 | 17 | 15 | 15 | 15 | 16 | 16 | 19 | 20 | 16 | 13 |
Feels °C | 18 | 17 | 13 | 14 | 12 | 12 | 14 | 16 | 15 | 12 | 12 | 14 | 14 | 16 | 15 | 16 | 16 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 10 | WNW 16 | NW 16 | NW 15 | WNW 14 | NW 14 | WNW 13 | NW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | WNW 12 | WNW 12 | NW 11 | WNW 11 | WNW 11 | NW 12 | NW 12 |
| kJ | 50 | 173 | 251 | 314 | 367 | 443 | 479 | 509 | 563 | 376 | 353 | 292 | 255 | 239 | 182 | 157 | 160 | 287 | 645 |
Swell 2 Height (m) Direction Period (s) | NW 17 | NW 10 | NW 10 | NW 10 | WNW 10 | WNW 10 | NW 8 | — | — | — | — | — | — | — | NW 4 | — | — | — | — |
| kJ | 70 | 25 | 24 | 58 | 19 | 19 | 23 | — | — | — | — | — | — | — | 5 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 12 | 23 | 22 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | WNW 4 | NW 4 | — | NW 9 | NW 9 | — | NW 7 | NW 7 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | — | NW 4 | NW 4 | NW 4 | — |
| kJ | 3 | 9 | 14 | — | 54 | 51 | — | 42 | 37 | 29 | 19 | 9 | 9 | 5 | — | 5 | 9 | 34 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 56 | 56 | 46 | 0 | 46 | 46 | 46 | 56 | 56 | 56 | 46 | 46 | 47 | 47 | 47 | 56 | 144 | 66 | 54 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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