Navionics MSD/904P+ Platinum + US Northeast/Canyons MSD Card

MAINE, MASSACHUSETTS, NEW YORK, HUDSON RIVER, NORTH ATLANTIC CANYONS From Passamaquoddy Bay and Grand Manan Island to Shark River Inlet, including Hudson River to New York State Barge Canal to Lake Ontario, Oneida Lake, The Finger Lakes, Lake Champlain and bathymetric details of all North Atlantic Canyons from Delaware Bay offshore to Georges Bank and East to 64&#176: West.