Wind rules at parks, rentals and sailing clubs

Beyond weather service advisories, many lakes have their own wind rules. They are set locally and enforced by park staff, rental desks or club race officers, so they can stop you from launching even on a day the forecast looks fine to you.

Who sets them

• State and county parks may close a lake to boating, or to boats under a certain length, when wind passes a posted limit. Some raise a flag or post a sign at the ramp.
• Rental operators for kayaks, SUPs, sailboats and pontoons usually stop renting in strong or gusty wind, since their customers are often beginners.
• Sailing clubs and community sailing programs set limits for junior and learn-to-sail sessions, and race committees can postpone or abandon racing.
• Reservoir operators sometimes restrict access near dams and spillways when generation or releases are running.

Typical numbers

There is no national standard. Rental and training programs commonly stop somewhere in the 15 to 20 kt range for sustained wind, with lower limits for paddlecraft and higher limits for keelboats. Some parks set a single limit in miles per hour. Gusts often count as much as the average.

How to find the rule for your lake

Check the park or operator website, call the ranger station or marina, or look for signs at the launch. If you rent, ask the desk when they stop sending boats out. Lakeglance shows the wind in knots; to compare with a limit in mph, multiply knots by about 1.15. See knots, mph and km/h.