The park is open from 5:00 a.m. to 10 p.m. every day unless otherwise posted. Bicycling is not allowed in Point Isabel Regional Shoreline, but bikes can loop around the fenced park on a spur of the Bay Trail. Leashes are optional for dogs throughout the park but dogs must be leashed in the parking lots Dog walkers are limited to three dogs each (although EBRPD issues permits for individuals and professionals to walk up to six dogs apiece). Visitors with dogs must carry a leash for each dog; must clean up their pets' waste; must prevent their dogs from digging; and must immediately fill any holes dug by their pets. Dogs who become aggressive must be leashed immediately. Dogs are allowed to swim in the Bay, in Hoffman Channel at high tide, and in Hoffman Bay (the northern edge of North Point Isabel) at high tide. Dogs may not harass birds at any time; are never allowed in Hoffman Marsh (on the other side of the Bay Trail from Point Isabel); and must not disturb birds feeding in the Hoffman Bay mudflats or Hoffman Channel at low tide.About Point Isabel , PIDO, retrieved August 1, 2007
