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Sintra Coast
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🌊 16.7°CwaterSeaModerate2kn SWUV0 LowTide2.2m ↓falling · low in 4 h 36 min
calmest 10:00 · 3.3
Hour by hour
| Time | Calm | Swell | Wind | Tide | water |
|---|---|---|---|---|---|
| 08:00 | 3.0 | 1.4m | 5kn NNW | 1.6m ↑ | 16.6°C |
| 09:00 | 3.1 | 1.3m | 10kn NNE | 1.9m ↑ | 16.6°C |
| 10:00 | 3.3 | 1.2m | 12kn NNE | 2.3m ↑ | 16.6°C |
| 11:00 | 2.8 | 1.4m | 11kn NNE | 2.5m ↑ | 16.7°C |
| 12:00 | 2.3 | 1.6m | 12kn N | 2.6m ↑ | 16.7°C |
| 13:00 | 1.9 | 1.8m | 12kn N | 2.5m ↓ | 16.7°C |
| 14:00 | 1.5 | 2.0m | 12kn N | 2.2m ↓ | 16.7°C |
| 15:00 | 1.2 | 2.1m | 13kn N | 1.9m ↓ | 16.7°C |
| 16:00 | 0.9 | 2.3m | 13kn N | 1.5m ↓ | 16.7°C |
| 17:00 | 0.8 | 2.4m | 12kn N | 1.2m ↓ | 16.7°C |
| 18:00 | 0.6 | 2.6m | 11kn N | 1.0m ↓ | 16.7°C |
| 19:00 | 0.5 | 2.7m | 9kn N | 1.1m ↑ | 16.7°C |
| 20:00 | 0.4 | 2.7m | 8kn N | 1.3m ↑ | 16.7°C |
Know before you get in rip currents and strong lateral currents · big rock formation in the middle of the bay · rocks along the waterline · fully exposed to swell, no headland shelter · lifeguard only in summer season
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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