262
days w/ any hour ≥ 12 kts
206
56% — sessions of 3+ hours
53
days powered up ≥ 18 kts
9 kts
Gusts avg 14 kts
August
31.0 kiteable days
Moderate
Monthly Wind Overview
Monthly Details
January
Avg Wind
5 kts
Kiteable days
4 days
13% of the month
Premium days
0 days
18+ kts
February
Avg Wind
7 kts
Kiteable days
10 days
34% of the month
Premium days
1 days
18+ kts
March
Avg Wind
8 kts
Kiteable days
18 days
58% of the month
Premium days
6 days
18+ kts
April
Avg Wind
10 kts
Kiteable days
23 days
77% of the month
Premium days
3 days
18+ kts
May
Avg Wind
12 kts
Kiteable days
28 days
90% of the month
Premium days
10 days
18+ kts
June
Avg Wind
12 kts
Kiteable days
27 days
90% of the month
Premium days
13 days
18+ kts
July
Avg Wind
11 kts
Kiteable days
14 days
45% of the month
Premium days
3 days
18+ kts
August
Avg Wind
13 kts
Kiteable days
31 days
100% of the month
Premium days
13 days
18+ kts
September
Avg Wind
10 kts
Kiteable days
25 days
83% of the month
Premium days
2 days
18+ kts
October
Avg Wind
8 kts
Kiteable days
18 days
58% of the month
Premium days
0 days
18+ kts
November
Avg Wind
7 kts
Kiteable days
4 days
13% of the month
Premium days
2 days
18+ kts
December
Avg Wind
6 kts
Kiteable days
4 days
13% of the month
Premium days
0 days
18+ kts
Wind Details
Prevailing Direction
NW (312°)
Avg Wind Speed
9 kts
Avg Gust
14 kts
Strong Gust
39 kts
typical peak (p99)
Recommended Kite Sizes
Based on ~75kg rider. Varies with weight and kite model.
Weather Context
- Avg Temperature
59°F - Avg Precipitation
- 0.0 in
- Years of Data
- 1 years
Weather data provided by Visual Crossing
About This Spot
A reliable Bay-Area thermal spot on a wooded point in San Mateo, just south of SFO. Best known as a windsurf venue but a solid kite spot in the right conditions, sitting immediately downwind of the more famous 3rd Ave channel. Season runs March–October; the workhorse months are April–September, when steady westerly/WNW thermals average roughly 18–22 mph (often ~20 kts) on a sea-breeze pattern that fills in midday/afternoon as inland heat pulls the marine layer through the Bay. Spring brings gustier NW post-frontal clearing winds; summer settles into smoother, more consistent W thermals with warmer water and air. Reliability is good in peak summer but daily—check the 3rd Ave wind meter, iKitesurf/Windguru and the live cam before committing. Water state: choppy, with some of the biggest wind-swell found inside the Bay (commonly 2–4 ft), so it suits riders who like chop/bump-and-jump over flat water. Bottom is muddy. Launch & access: grassy/pea-gravel rigging area beside the parking lot (Coyote Point Recreation Area, ~1701 Coyote Point Dr; $5 day park fee), then a short walk to a pebble/sand beach. Boardsports California school is on site for lessons, rentals and rescue info. Tide matters: low tide means wading through shallow mud; high tide narrows the beach and makes kite launches awkward—many kiters favor adjacent 3rd Ave at high water. Skill level: intermediate and up. The prevailing NW/W wind blows side-to-side-offshore, so a self-rescue or breakdown can drift you into open Bay; beginners should stay within the first half-mile and only ride with strong upwind ability. Hazards: side-offshore wind, submerged navigation pylons and swim-area markers downwind of the launch, boat/marina traffic, cold water year-round (full wetsuit), and busy summer crowds shared with windsurfers. Carry whistle/leash/safety kit.
Location
37.5910°, -122.3190°
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