Mystic Seaport Museum, Inc.

Mystic Seaport Museum is the nation’s leading maritime museum and home to the last wooden whaleship.

Schooner Adventure

Sailing season will be here before you know it.

• Swimming, Water Recreation

• 255.

Sailing Club Inc

Develop sailing skills and learn about sailing safely SIGN UP NOWClick on the item for more informationCPRFirst Aid TrainingMarch 25 2015Hills Rec Center Basking Ridge The 2025 Annual MeetingMarch 29 2025The Exchange Rockaway NJ The 2025 Virtual Annual MeetingMarch 31 2025via Zoom Welcome Aboard.

• Protestant

• 256.

Epworth By the Sea Inc

Epworth offers a wide variety of accommodations & facilities to meet the needs of our guests attending retreats, conferences & individuals on vacation.

• Mutual/Membership Benefit Organizations, Other N.E.C

• 257.

Propeller Club of Boston

To promote and facilitate commerce in the Port of Boston.

• Single Organization Support

• 258.

Blue Sea Philanthropy USA

Blue Sea USA operates peer-to-peer fundraising events designed to help local social services nonprofits and charities gain more capacity, raise more support, and create more impact.

• Recreational, Pleasure, or Social Club

• 259.

Blue Water Cruising Club

blue water cruising club Big Geiger Cove Catalina Island The Cove Big Geiger Cove is located on the North West side of Catalina Island west of the Isthmus Two Harbors and just around the point from Howland39s Landing.

• Boy Scouts

• 260.

National Organization of Sea Scout Alumni Inc

The Official Twitter feed of the Boy Scouts of America's Sea Scout Program.

• Marine Science and Oceanography

• 261.

Map the Gaps

Map the Gaps is a 501(c)3 non-profit organization committed to complete exploration of the ocean floor - 75% of which remain undiscovered.