Surf Forecasts:
How big are the waves at Bicas today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 2.5ft (0.8m), 10s period with NW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 2.5ft (0.8m), 10s period with NW swell.
- Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 12s period with NW swell.
The current surf forecast for Bicas at 4AM is: 0.9m 10s primary swell from a Northwest direction and 0.1m 12s secondary swell from a South direction (forecast issued at 12:00am September 21). The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 2.5ft (0.8m) | 10s |
| Afternoon (21 Sep) | 2.5ft (0.8m) | 10s |
| Evening (21 Sep) | 2.5ft (0.8m) | 12s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sun night, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||||
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) | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 12 | NW 10 | NW 11 | NW 11 | WNW 18 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | NW 14 | WNW 14 | WNW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 191 | 180 | 173 | 144 | 122 | 120 | 167 | 228 | 205 | 202 | 198 | 202 | 161 | 84 | 155 | 121 | 204 | 347 | 512 | 616 | 656 | 1002 | 612 | 553 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-on | on | on | on | cross-on | glassy | cross-off | glassy | cross | cross-on | on | on | on | cross-on | glassy | cross-on | cross-on | on | on | on |
High Tide | 11:34PM2.35m | 11:54AM2.58m | 00:35AM2.52m | 12:47PM2.77m | 1:17AM2.72m | 1:28PM2.97m | ||||||||||||||||||
Low Tide | 5:39AM1.59m | 6:28PM1.37m | 6:37AM1.40m | 7:11PM1.18m | 7:18AM1.20m | 7:45PM0.99m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 22 | 22 | 24 | 27 | 28 | 26 | 27 | 26 | 25 | 23 | 23 | 25 | 25 | 25 | 27 | 25 | 24 | 23 | 24 | 26 | 26 | 27 | 25 |
Feels °C | 24 | 20 | 21 | 23 | 26 | 25 | 22 | 23 | 24 | 24 | 21 | 21 | 23 | 22 | 22 | 24 | 24 | 23 | 22 | 23 | 24 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 12 | NW 10 | NW 11 | NW 11 | NW 11 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | NW 14 | WNW 14 | WNW 13 |
| kJ | 191 | 180 | 173 | 144 | 122 | 120 | 96 | 228 | 205 | 202 | 198 | 202 | 161 | 84 | 155 | 121 | 153 | 347 | 512 | 616 | 656 | 1002 | 612 | 553 |
Swell 2 Height (m) Direction Period (s) | NNW 4 | S 12 | S 12 | NW 13 | NW 13 | NW 13 | S 12 | S 12 | NW 4 | NW 4 | S 12 | — | S 11 | NW 12 | NW 20 | NW 18 | WNW 18 | NW 11 | NW 11 | NW 11 | NW 11 | — | — | — |
| kJ | 6 | 3 | 3 | 62 | 61 | 101 | 3 | 3 | 5 | 3 | 3 | — | 3 | 52 | 15 | 83 | 204 | 155 | 145 | 140 | 140 | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 12 | — | S 10 | S 12 | S 12 | S 10 | — | — | S 12 | S 12 | — | S 12 | — | S 11 | S 13 | S 13 | S 13 | S 13 | S 18 | S 18 | — | — | — | — |
| kJ | 3 | — | 2 | 3 | 3 | 2 | — | — | 3 | 3 | — | 3 | — | 2 | 3 | 3 | 3 | 3 | 6 | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 2 | NW 10 | NW 4 | NW 4 | — | — | — | — | — | — | NW 3 | — | — | — | — | — | NW 7 | NW 10 | NW 4 |
| kJ | — | — | — | — | — | 1 | 167 | 11 | 14 | — | — | — | — | — | — | 1 | — | — | — | — | — | 67 | 208 | 21 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 20 | 27 | 31 | 27 | 5 | 0 | 0 | 0 | 27 | 27 | 27 | 20 | 5 | 20 | 0 | 14 | 27 | 159 | 27 | 20 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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