Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 6 years of historical weather data.
1%
Avg Wind Days
year-round
5kts
Avg Wind
year-round
14°
Avg Temp
feels 12°
6yrs
Data History
analyzed
Spot Overview
🏖️
BaySpot Type
BeginnerSkill Level
E90°Best Wind
Partially sheltered coastline with moderate, varied conditions
About This Spot
Berkeley Marina sits on the eastern shore of San Francisco Bay, facing north into the wider bay waters. This is a protected bay environment with moderate wave exposure and limited fetch. The spot is characterized by shallow to moderate depths near shore, transitioning deeper into the bay. Industrial and commercial infrastructure dominates the adjacent land area, with marina facilities visible to the south. Best wind conditions occur with easterly or southeasterly winds that provide side-shore conditions. The low average wind speed (5.0 knots) and minimal wave height (0.48m) indicate this is primarily a light-wind, flat-water location. The spot suits beginners and intermediate kiters due to calm conditions and protected waters, though the limited wind reliability (0.6%) is a significant constraint. Kiters should be aware of boat traffic, marina operations, and the narrow launch corridor between developed areas. Water temperature averaging 13.5°C requires appropriate thermal protection.
Hazards & Safety
Marina infrastructure and mooring fields to the south
Boat traffic in main channel
Shallow areas near shore
Limited fetch distance
Industrial facilities and structures along eastern shoreline
Potential current from tidal exchange
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
0.5m
Avg Waves
🌊 Light Swell
Typical Conditions
🤿 3/2mm Fullsuit
Typical Wetsuit
Clean small waves, good for wave riding practice
Wind Characteristics
WDominant Direction
Very GustyChallenging conditions, advanced only
Best Time to Kite
Wind reliability by time of day (average across all months)
Morning
6am – 12pm
2%wind days
Best
Afternoon
12pm – 6pm
6%wind days
Evening
6pm – 9pm
2%wind days
Monthly Breakdown
Historical averages based on 6 years of data
Month
Wind Days
Avg Wind
Temp
Water
Best Time
Rain
Jan
1%
4kts
10°feels 8°
12°
PM
~7d
Feb
2%
5kts
11°feels 8°
12°
PM
~5d
Mar
1%
6kts
11°feels 9°
Monthly Water Conditions
Plan your wetsuit and know what to expect in the water