Surf Forecasts:
How big are the waves at Bicas today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2.5ft (0.8m), 4s period with WNW swell.
- Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 4s period with NW swell.
The current surf forecast for Bicas at 12AM is: 0.3m 8s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a Northwest direction, 0.6m 4s secondary swell from a West-northwest direction (forecast issued at 06:00pm July 19). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | - | - |
| Afternoon (20 Jul) | 2.5ft (0.8m) | 4s |
| Evening (20 Jul) | 3ft (0.9m) | 4s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 18°C on Mon night). Mainly fresh winds. | |||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 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) | WNW 4 | WNW 4 | NW 4 | WNW 8 | W 8 | W 8 | NW 7 | WNW 7 | WNW 7 | NW 7 | NW 7 | NNW 7 | NW 7 | NW 7 | WNW 11 | NNW 8 | NW 8 | WNW 10 | WNW 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 18 | 29 | 17 | 14 | 12 | 12 | 12 | 30 | 84 | 107 | 60 | 20 | 60 | 43 | 22 | 23 | 20 | 20 | 27 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 7:16PM3.19m | 7:46AM2.85m | 8:05PM2.97m | 8:38AM2.72m | 9:01PM2.76m | ||||||||||||||
Low Tide | 1:35AM0.99m | 1:44PM1.16m | 2:24AM1.17m | 2:41PM1.32m | |||||||||||||||
 | |  | | | | | | | | |  | | | |  | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | 8:58 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 18 | 20 | 21 | 22 | 21 | 20 |
Feels °C | 18 | 17 | 18 | 19 | 20 | 20 | 21 | 19 | 18 | 17 | 18 | 19 | 20 | 19 | 21 | 20 | 20 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 9 | SW 18 | WNW 8 | WNW 8 | W 8 | W 8 | WNW 4 | W 8 | NNW 8 | WNW 11 | W 8 | NNW 7 | NW 7 | NW 7 | NNW 7 | NNW 8 | NW 8 | WNW 10 | WNW 10 |
| kJ | 3 | 12 | 14 | 14 | 12 | 12 | 7 | 11 | 7 | 13 | 10 | 20 | 42 | 43 | 21 | 23 | 15 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | SW 18 | S 11 | NW 9 | NW 8 | NNW 6 | NNW 7 | NW 7 | NNW 8 | NW 12 | SW 16 | WNW 11 | W 7 | W 7 | WNW 11 | WNW 5 | WNW 10 | WNW 10 | NNW 8 | NNW 9 |
| kJ | 12 | 2 | 3 | 2 | 3 | 5 | 12 | 7 | 6 | 10 | 12 | 4 | 4 | 11 | 8 | 21 | 20 | 12 | 8 |
Swell 3 Height (m) Direction Period (s) | S 11 | — | S 18 | NW 9 | NW 9 | NNW 6 | W 8 | NW 12 | SW 16 | — | SW 16 | WNW 11 | WNW 11 | W 7 | WNW 11 | W 7 | SW 14 | SW 14 | SW 15 |
| kJ | 3 | — | 6 | 3 | 3 | 3 | 12 | 6 | 10 | — | 10 | 12 | 12 | 4 | 22 | 4 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 4 | NW 4 | WNW 4 | WNW 4 | WNW 4 | — | WNW 7 | WNW 7 | NW 7 | NW 7 | WNW 4 | NW 7 | — | — | WNW 5 | W 5 | WNW 4 | WNW 6 |
| kJ | 18 | 29 | 17 | 12 | 11 | 6 | — | 30 | 84 | 107 | 60 | 10 | 60 | — | — | 8 | 19 | 10 | 27 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 878 | 375 | 334 | 211 | 30 | 189 | 30 | 704 | 463 | 379 | 245 | 31 | 62 | 62 | 31 | 103 | 704 | 375 | 68 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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