Caddie's Gear Advisor
Curated for today's 54°F · Clear
Cold-Weather Performance Layers
Thermal mid-layers that move with your swing
Tour Hand Warmers
Rechargeable warmers trusted by caddies
Thermal Base Layers
Lightweight compression that traps heat
Winter Golf Headwear
Beanies and ear warmers built for the links
Your Golf Trip, Handled
The Ultimate Golf Trip Planner
Everything you need to play TPC Stonebrae — from booking your flight to checking in course-side.
Course-Side Stays
Luxury hotels, resorts, and stay-and-play packages just minutes from the first tee.
Flights
Compare fares across 700+ airlines for the best route to your tee time.
SUV Rentals for Golf Bags
Spacious vehicles with room for clubs, bags, and your foursome.
Travel Insurance
Coverage for medical, weather delays, and gear at your destination.
TPC Stonebrae: Course Intelligence
David McLay Kidd designed TPC Stonebrae in 2006 on a piece of Hayward, California East Bay hillside land south of Oakland. The course was Kidd's first American Tour-affiliated commission after his Bandon Dunes work in Oregon, and the routing reflects his Scottish links-style design vocabulary adapted to the natural East Bay Hills terrain. The Korn Ferry Tour (then the Nationwide Tour) Stonebrae Classic was played at TPC Stonebrae through the 2000s and early 2010s, giving the routing development-Tour exposure during a stretch when the PGA Tour's secondary tour was actively building its competitive infrastructure.
The course plays around 7,400 yards par 72 from the championship markers, with fescue rough and a slope in the upper 140s. Kidd routed the eighteen holes through significant elevation changes — the East Bay Hills produce 200 feet of vertical between holes — with several tee shots played from elevated promontories that drop dramatically to the fairways. The eleventh hole is a 539-yard par-5 with a tee shot played from a ridge tee; the seventeenth, a 248-yard par-3 across a natural depression, is the routing's most-discussed one-shotter. The treeless links-style routing produces unique California Bay Area visual signature.
TPC Stonebrae is open to public daily-fee play at premium rates with PGA Tour-affiliated discounts. The hospitality model is built around the destination-property daily-fee experience, and the property's East Bay location gives visitors easy access to the broader San Francisco Bay Area lodging and dining options. Caddies are available; walking is encouraged but the routing's elevation changes mean most rounds use carts.
San Francisco Bay Area climate keeps TPC Stonebrae playable year-round, with the firmest conditions in September and October. Morning marine layer rolls in off the Pacific most days and lifts by mid-morning. The afternoon onshore breeze is the daily architectural constant.
Related Reading
Before you tee off at TPC Stonebrae

Reading Coastal Wind: How the Marine Layer Reshapes Pebble Beach, Bandon, and the Pacific Coast Game
Coastal golf does not play by inland rules. The marine layer suppresses wind in the morning, then releases it through midday in a thermal cycle that turns a calm 7am tee into a 22mph back nine. Here is the meteorology behind the pattern, the G-Score data that confirms it across the Pacific coast, and the morning workflow that turns the marine layer from a confusion into a competitive advantage.
Read Story
How to Read a G-Score: The 0–100 Golf Playability Number, Decoded
A G-Score on this site is a single 0–100 number that tells you whether today is worth tee-up. Here is exactly what each band means, what drives the calculation, and how to use it to plan a round you will actually score on.
Read StoryMinSu Kim
Founder & Golf Data Analyst
MinSu is a data analyst and golfer with 10+ years on the course. He built Golf Weather Score to answer one question: is today a good day to play? He combines weather data, course intelligence, and the proprietary G-Score algorithm to help golfers make smarter decisions.
Every Friday Morning
When TPC Stonebrae plays best next weekend.
Friday 6am ET: peak G-Score windows for TPC Stonebrae, wind direction by hour, and one gear call. Three minutes to read, save you the round.
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The Caddie's Oracle
Draw your luck before the tee off
