Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 4 years of historical weather data.
5%
Avg Wind Days
year-round
6.8kts
Avg Wind
year-round
18°
Avg Temp
feels 17°
4yrs
Data History
analyzed
Spot Overview
🏄
Beach BreakSpot Type
BeginnerSkill Level
N15°Best Wind
Waves breaking on sandy bottom, varied conditions
About This Spot
São João and Cova do Vapor is a sheltered beach break located on Portugal's west coast near Lisbon. The spot faces west-northwest toward the Atlantic, with a long sandy beach backed by protected lagoon areas and residential development. A breakwater system and rocky headland at the northern end provide some protection from larger Atlantic swells. The area features a shallow lagoon separated from open ocean by sand bars, creating variable conditions depending on tide and sandbank configuration. Best conditions occur with northerly winds (around 15°) providing reliable side-shore flow parallel to the beach. Water temperatures average 17.7°C year-round. The low wind reliability (5.2%) and modest average wave height (1.65m) suggest this is primarily a light-wind, beginner-friendly spot suitable for practice and progression. Kiters should be aware of the breakwater structures, shallow areas near the lagoon, and boat traffic through the inlet. Most suitable for skill development and light-wind training sessions rather than advanced wave riding.
Hazards & Safety
Breakwater structures visible at northern end
Shallow lagoon areas behind beach
Rocky outcrops at northern point
Potential strong currents near inlet
Low wind reliability (5.2%) limits session frequency
Boat traffic in inlet area
Live Wind Forecast
Real-time wind conditions and 10-day forecast powered by ECMWF
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Wind speeds shown in knots (kt). Tap expand for full-screen view. Forecast updates every 6 hours from European weather model.
Water Conditions
Historical ocean data for wetsuit planning & water type
17°C
Avg Water Temp
1.7m
Avg Waves
🌊 Rough
Typical Conditions
🧥 4/3mm Fullsuit
Typical Wetsuit
Very rough conditions, advanced only
Wind Characteristics
NDominant Direction
Very GustyChallenging conditions, advanced only
Best Time to Kite
Wind reliability by time of day (average across all months)
Morning
6am – 12pm
8%wind days
Best
Afternoon
12pm – 6pm
17%wind days
Evening
6pm – 9pm
14%wind days
Monthly Breakdown
Historical averages based on 4 years of data
Month
Wind Days
Avg Wind
Temp
Water
Best Time
Rain
Jan
8%
7kts
13°feels 11°
15°
PM
~9d
Feb
5%
6kts
14°feels 12°
15°
PM
~6d
Mar
13%
7kts
14°feels 12°
Monthly Water Conditions
Plan your wetsuit and know what to expect in the water