Radio Channels in Boston Harbor

• Boston Waterboat Marina - VHF 12 or call 617.523.1027

• Boston Harbor Sailing Club Launch (Rowes Wharf) - Call launch on VHF 10 or 1 blast of an air horn.

• Charles River Dam - Hail on VHF 16 or call 617-727-0488 or 2 long and 2 short blasts on your horn

• Craigie Draw Bridge (Science Museum Bridge) - Call 617-523-1794 or VHF 16 for an opening (or signal 1 long and 1 short blast). Note: bridge is closed 06:45 - 09:30 and 15:15 - 18:30.

• Amelia Earhart Dam (Mystic River) hail on VHF 16 or call 617-666-3337.

• McArdle Bridge (Chelsea River) - VHF 13 or call 617-884-9543.

• Chelsea Street Bridge (further up Chelsea River) - VHF 13 or call 617-567-9497 for an opening.

• Boston Harbor Shipyard & Marina - VHF 9 617-561-1400

• Boston Harbormaster - (617-343-4721) or VHF 9 or 16

• Spectacle Island Marina - VHF 9

• Automatic Radio Check - For Boston Harbor, use VHF 27 (Winthrop), from Sea Tow.

Farther afield: VHF 25 (Gloucester), VHF 26 (Newburyport), VHF 26 (Plymouth), VHF 28 (Falmouth), VHF 27 (Kittery, ME), VHF 27 (Portland, ME)