• Natural Resource Conservation and Protection

• 262.

Volunteers and Friends of the Boston Harbor Islands Inc

Support Boston Harbor Is Park with Volunteers, Info Serv Welcome toThe Friends of the Boston Harbor IslandsEstablished 1979 JOIN RENEW DONATETO THE FRIENDS OF THE BOSTON HARBOR ISLANDS Upcoming Events with national parks of boston The 2025 ferry schedule is available the 2024 autumn Boston Harbor Islands cleanup A Boston Harbor Islands AdventureThe Great Brewster Journal of 1891 Visit the harbor virtually.

• Recreational, Pleasure, or Social Club

• 263.

Great Lakes Cruising Club

Celebrating 80 years enhancing cruising on the Great Lakes.

• Marine Science and Oceanography

• 264.

Bioboat Corporation

Building the next generation of environmental stewards through marine science education on our NYC waters.

RESTORE AMERICAS ESTUARIES

Dedicated to the protection and restoration of bays and estuaries as essential resources for our nation.

• History Museums

• 266.

Ocean City Museum Society Inc

The Times and Tides of Ocean City, Maryland MUSEUM OPERATIONS Hours Donate Admission Membership Volunteer Internship Step Back In Time Explore the history of Ocean City and the role of the United States LifeSaving Service Collection Exhibits Events Newsletter Virtual Tour Membership Our recent Instagram posts click for more information.

• Arts Education/Schools

• 267.

San Francisco Maritime National Park Association

San Francisco Maritime National Historical Park's nonprofit partner.

BAY AREA ASSOCIATION OF DISABLED SAILORS, INC.

The mission of BAADS is to make all aspects of sailing in the San Francisco Bay Area accessible.

• Wildlife Sanctuary/Refuge

• 269.

WHALE SANCTUARY PROJECT

We work to transform the way people relate to whales and dolphins by bringing an end to their exploitation and by creating seaside sanctuaries, assisting with international marine mammal rescues, and advancing whale and dolphin science.

• Nonmonetary Support N.E.C.*

• 270.

PIERPRIDE

PierPride is a non profit organization dedicated to restoring San Clemente Pier to the best version of its historic self.