Hi there Friends of Healthy Mare Island! This weekend, we are so pleased to present for your participation and enjoyment, a (mostly) Free 11th Annual San Francisco Bay Osprey Days. Only our boat trips cost, because, well, boats are expensive to operate. Our Sat and Sun 9am-11am and 1pm-3pm boat trips still have openings, so, call 510-527-9622, directly for your reservation. Please feel free to text or call Myrna Hayes at 707-249-9633 and an alternate text/phone 707-656-7852 with questions or for directions. Thanks and we have planned a wonderful Osprey celebration! We are so happy you will join us.

11th Annual Osprey Days Jun 23-25 2023
Dolphin Charters OspreyDaysCruises June 24&25 2023