Surf Forecasts:
How big are the waves at Bicas today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 1.5ft (0.4m), 14s period with NW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 2.5ft (0.7m), 13s period with NW swell.
- Evening surf: Evening surf (13 Sep, local time) - 3ft (0.9m), 12s period with NW swell.
The current surf forecast for Bicas at 3PM is: 0.7m 13s primary swell from a Northwest direction and 0.5m 9s secondary swell from a West direction, 0.3m 2s secondary swell from a West-northwest direction (forecast issued at 12:00pm September 13). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 1.5ft (0.4m) | 14s |
| Afternoon (13 Sep) | 2.5ft (0.7m) | 13s |
| Evening (13 Sep) | 3ft (0.9m) | 12s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sun night, min 17°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the NNW by Tue night). | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 4 | NW 5 | NW 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 63 | 166 | 151 | 240 | 220 | 246 | 157 | 151 | 97 | 73 | 75 | 68 | 65 | 35 | 34 | 33 | 24 | 31 | 39 | 58 | 92 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | on | glassy | glassy | off | off | cross-off | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 4:47PM3.44m | 5:05AM3.25m | 5:21PM3.26m | 5:38AM3.12m | 5:56PM3.04m | ||||||||||||||||
Low Tide | 10:32AM0.60m | 10:55PM0.65m | 11:07AM0.72m | 11:27PM0.82m | 11:42AM0.88m | ||||||||||||||||
 | | | |  | | | | | | | | | | | | |  | | | | |
 | 7:16 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 26 | 27 | 27 | 28 | 26 | 26 | 23 | 23 | 25 | 25 | 27 | 27 | 26 | 25 | 24 | 24 | 25 | 25 | 22 | 20 |
Feels °C | 25 | 25 | 25 | 24 | 28 | 26 | 25 | 23 | 24 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 22 | 21 | 21 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | NW 9 | WNW 12 | NW 11 | WNW 11 |
| kJ | 46 | 166 | 151 | 240 | 220 | 246 | 157 | 151 | 97 | 73 | 75 | 68 | 65 | 30 | 28 | 27 | 23 | 31 | 14 | 31 | 47 |
Swell 2 Height (m) Direction Period (s) | NW 10 | WNW 9 | W 9 | S 10 | S 11 | S 11 | — | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 8 | — | WNW 8 | W 8 |
| kJ | 49 | 45 | 41 | 2 | 2 | 2 | — | — | 48 | 45 | 46 | 30 | 31 | 35 | 34 | 33 | 24 | 22 | — | 7 | 5 |
Swell 3 Height (m) Direction Period (s) | NW 13 | S 12 | NW 8 | S 12 | — | — | S 11 | S 11 | S 11 | — | — | — | — | — | WNW 3 | — | NW 13 | WNW 12 | S 13 | S 13 | — |
| kJ | 63 | 3 | 17 | 3 | — | — | 2 | 2 | 2 | — | — | — | — | — | 1 | — | 6 | 14 | 4 | 4 | — |
Wind waves Height (m) Direction Period (s) | — | — | WNW 2 | WNW 3 | NW 3 | WNW 4 | — | — | — | — | — | NW 3 | NW 3 | NW 3 | — | — | NW 4 | NW 3 | NW 4 | NW 5 | NW 6 |
| kJ | — | — | 1 | 3 | 6 | 5 | — | — | — | — | — | 2 | 3 | 3 | — | — | 2 | 7 | 39 | 58 | 92 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 28 | 129 | 81 | 0 | 0 | 0 | 0 | 0 | 39 | 27 | 27 | 20 | 20 | 20 | 28 | 28 | 735 | 606 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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