Beaches should be open Monday - Fri. 8AM - 7PM.
Open on the weekend only from 8AM - 5PM.
They just made that decision for the City of Naples beaches. During the week sunrise to sunset. On weekends and Memorial Day 7-11 and 5-sunset. They are limiting what you can bring, parking. Not sure how they plan to enforce it all. Hopefully it will at least deter some of the crowds. Although, it probably mean those people just go to other beaches where there are no limitations. Seems as if Collier County and Marco will have to follow (at least put in weekend restrictions) or risk being even more crowded then last weekend.
EDITED TO UPDATE
County beaches will be open as usual weekday hours with no additional restrictions, but changes are temporarily in place for weekends. Hours will be bifurcated Saturdays, Sundays and Memorial Day when beaches are open 7 to 11 a.m. and then 5 p.m. to sunset, to mirror the times for city beaches. Also during the weekends, county parking garages and lots will be limited to access only by residents whose vehicles have Collier or Naples beach parking stickers. County beaches include those at Barefoot, Bluebill, Conner, Vanderbilt and Clam Pass in the unincorporated areas, as well as South Marco and Tigertail on Marco Island.