Surf Forecasts:
How big are the waves at Comporta today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 2.5ft (0.7m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 4ft (1.2m), 6s period with WSW swell.
- Evening surf: Evening surf (26 Aug, local time) - 4ft (1.2m), 7s period with W swell.
The current surf forecast for Comporta at 4AM is: 0.7m 6s primary swell from a West direction and 0.1m 10s secondary swell from a West direction (forecast issued at 12:00am August 26). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 2.5ft (0.7m) | 4s |
| Afternoon (26 Aug) | 4ft (1.2m) | 6s |
| Evening (26 Aug) | 4ft (1.2m) | 7s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed morning. Warm (max 24°C on Fri afternoon, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||||||||||
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) | W 7 | W 6 | W 6 | SW 4 | WSW 6 | WSW 6 | W 6 | W 7 | W 7 | W 8 | W 8 | W 7 | W 7 | W 8 | W 8 | W 8 | W 8 | W 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 43 | 39 | 37 | 15 | 87 | 108 | 137 | 134 | 138 | 207 | 280 | 324 | 348 | 327 | 299 | 334 | 351 | 479 | 512 | 562 | 586 | 575 | 661 | 753 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | glassy | glassy | glassy | on | on | cross-on | cross |
High Tide | 2:19AM2.35m | 2:31PM2.64m | 2:52AM2.49m | 3:04PM2.78m | 3:23AM2.61m | 3:35PM2.89m | ||||||||||||||||||
Low Tide | 8:17AM0.52m | 8:45PM0.37m | 8:49AM0.37m | 9:16PM0.23m | 9:21AM0.25m | 9:47PM0.13m | ||||||||||||||||||
 |  |  |  | |  | |  | | |  | |  | | | | | | | | | | | | |
 | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:10 | — |
mm | — | — | — | 1 | 8 | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 21 | 20 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 18 | 18 | 19 | 20 | 21 | 24 | 20 |
Feels °C | 20 | 20 | 20 | 19 | 18 | 20 | 20 | 20 | 20 | 19 | 17 | 17 | 16 | 17 | 18 | 19 | 19 | 19 | 19 | 20 | 19 | 20 | 22 | 18 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 6 | W 6 | WNW 6 | W 9 | WSW 6 | W 6 | W 7 | W 7 | W 8 | SW 11 | SW 11 | W 7 | W 8 | W 8 | W 8 | W 8 | W 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 |
| kJ | 43 | 39 | 37 | 15 | 2 | 108 | 137 | 134 | 138 | 207 | 5 | 5 | 348 | 327 | 299 | 334 | 351 | 479 | 512 | 562 | 586 | 575 | 661 | 457 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | W 9 | S 12 | WNW 9 | S 11 | SW 11 | SW 11 | SW 11 | — | — | SW 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | 3 | 8 | 2 | 5 | 5 | 5 | — | — | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | NW 10 | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 6 | 5 | 5 | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 4 | WSW 6 | — | — | — | — | — | W 8 | W 7 | — | — | — | — | — | — | — | — | — | — | — | NW 10 |
| kJ | — | — | — | 14 | 87 | — | — | — | — | — | 280 | 324 | — | — | — | — | — | — | — | — | — | — | — | 753 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 36 | 64 | 22 | 454 | 547 | 484 | 472 | 64 | 64 | 64 | 472 | 467 | 364 | 148 | 148 | 54 | 56 | 0 | 0 | 0 | 56 | 56 | 161 | 56 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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