← Swimming
Cabedelo do Douro
Porto / Matosinhos
3.4→ Steady
Choppy
Now
🌊 14.9°CwaterSeaModerate10kn SSEUV0 LowTide2.4m ↓falling · low in 4 h 53 min
calmest 08:00 · 2.1
Hour by hour
| Time | Calm | Swell | Wind | Tide | water |
|---|---|---|---|---|---|
| 08:00 | 2.1 | 1.6m | 17kn N | 1.6m ↑ | 14.9°C |
| 09:00 | 2.0 | 1.7m | 18kn N | 1.9m ↑ | 14.8°C |
| 10:00 | 1.9 | 1.7m | 17kn N | 2.3m ↑ | 14.8°C |
| 11:00 | 1.8 | 1.7m | 17kn N | 2.5m ↑ | 14.8°C |
| 12:00 | 1.7 | 1.8m | 16kn N | 2.7m ↑ | 14.8°C |
| 13:00 | 1.7 | 1.8m | 16kn NNW | 2.6m ↓ | 14.8°C |
| 14:00 | 1.6 | 1.8m | 16kn NNW | 2.4m ↓ | 14.8°C |
| 15:00 | 1.6 | 1.8m | 17kn NNW | 2.1m ↓ | 14.8°C |
| 16:00 | 1.6 | 1.9m | 17kn NNW | 1.7m ↓ | 14.8°C |
| 17:00 | 1.7 | 1.8m | 18kn NNW | 1.3m ↓ | 14.8°C |
| 18:00 | 1.6 | 1.8m | 17kn NNW | 1.1m ↓ | 14.8°C |
| 19:00 | 1.7 | 1.8m | 17kn NNW | 1.1m ↑ | 14.8°C |
| 20:00 | 1.8 | 1.8m | 15kn NNW | 1.2m ↑ | 14.8°C |
Know before you get in strong rips from the river outflow · shifting sandbar after storms · poor water quality at the river mouth · ships, breakwater and buoys at the river mouth · 15-30 min walk out along the sandbar
How this is calculated
Flatness is modelled from the wave forecast. Rips, flags and lifeguards are not in this data — always judge the beach in front of you.
Guides Beach Day Checklist: Portugal Coast Conditions · Snorkeling Conditions in Portugal: How to Read Them · Tides and Surf Portugal: Best Tide for Surfing