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Surf Forecasts:
Bicas surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 6 am Monday 01 Jun 2026 WESTForecast update in hr min s Forecast update imminent
Bicas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bicas sea temperature is
18.1° C
(Which is normal for this time of year)How big are the waves at Bicas today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 3.5ft (1.1m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 3.5ft (1.0m), 10s period with WNW swell.
- Evening surf: Evening surf (01 Jun, local time) - 3ft (0.9m), 10s period with WNW swell.
The current surf forecast for Bicas at 11AM is: 1.0m 11s primary swell from a West-northwest direction and 0.1m 13s secondary swell from a Southwest direction, 1.0m 6s secondary swell from a Northwest direction (forecast issued at 06:00am June 01). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 3.5ft (1.1m) | 11s |
| Afternoon (01 Jun) | 3.5ft (1.0m) | 10s |
| Evening (01 Jun) | 3ft (0.9m) | 10s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Mon morning, min 15°C on Tue night). Mainly strong winds. | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 6 | WNW 11 | NW 7 | NW 14 | NW 13 | NW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | |
356 | 303 | 245 | 236 | 170 | 167 | 163 | 160 | 135 | 147 | 221 | 64 | 328 | 149 | 170 | 198 | 1418 | 1367 | 1846 | 1144 | 984 | 614 | 789 | 920 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | |
High Tide | 3:51AM2.96m | 4:05PM3.16m | 4:26AM2.91m | 4:39PM3.13m | 5:02AM2.86m | 5:15PM3.08m | ||||||||||||||||||
Low Tide | 9:48AM1.03m | 10:18PM0.97m | 10:20AM1.06m | 10:52PM1.01m | 10:55AM1.12m | 11:29PM1.07m | ||||||||||||||||||
 |  | | | | | |  | |  | | | | | | | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | 6:13 |
 | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:54 | — | 8:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 19 | 22 | 21 | 20 | 18 | 17 | 17 | 17 | 18 | 19 | 19 | 18 | 15 | 15 | 15 | 16 | 19 | 22 | 21 | 19 | 17 | 17 |
14 | 14 | 15 | 17 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 12 | 12 | 9 | 9 | 9 | 11 | 14 | 16 | 15 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | SW 16 | WNW 9 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SW 15 | SW 15 | WNW 13 | SW 14 | SW 14 | WNW 12 | S 14 | WNW 12 |
 kJ | 356 | 303 | 245 | 236 | 170 | 167 | 163 | 160 | 135 | 147 | 10 | 64 | 50 | 71 | 167 | 167 | 8 | 8 | 1180 | 8 | 8 | 614 | 4 | 633 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | S 12 | S 16 | SW 16 | SW 16 | W 12 | WNW 11 | S 15 | WNW 16 | WNW 15 | WNW 14 | S 12 | S 12 | SW 15 | — | — | SW 14 | S 13 | S 13 |
| kJ | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 5 | 10 | 10 | 3 | 49 | 5 | 26 | 77 | 163 | 3 | 3 | 8 | — | — | 7 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | S 18 | S 18 | S 18 | S 18 | S 17 | S 16 | S 12 | S 12 | S 12 | N 10 | S 16 | S 12 | SW 15 | SW 15 | SW 15 | S 12 | — | — | — | — | — | — | — |
| kJ | — | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 2 | 5 | 3 | 9 | 8 | 8 | 3 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 6 | NNW 5 | NW 6 | NW 6 | NW 5 | NW 5 | NNW 5 | NNW 5 | NW 5 | NNW 5 | WNW 9 | NW 5 | NW 9 | NW 6 | NW 6 | NW 7 | NW 14 | NW 13 | NW 13 | WNW 13 | WNW 12 | NW 5 | WNW 12 | WNW 12 |
| kJ | 63 | 51 | 64 | 75 | 85 | 82 | 69 | 44 | 30 | 21 | 221 | 50 | 328 | 149 | 170 | 198 | 1418 | 1367 | 1846 | 1144 | 984 | 53 | 789 | 920 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 27 | 27 | 157 | 175 | 418 | 418 | 350 | 328 | 333 | 27 | 544 | 534 | 735 | 544 | 415 | 365 | 344 | 320 | 157 | 175 | 193 | 204 | 241 | 27 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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