Home > Products > Cartography > Offshore G-Chart > Northeast Coast - Medium/Small Charts Offshore G-Chart® - Northeast Coast - Medium/Small Charts Garmin® Offshore G-Charts in the Northeast Coast - Medium/Small Charts Region: Standard G-Charts work with: GPSMAP® 130, 135, 175, 210, 215, 215, 220, 225, 230, and 235. Micro G-Charts work with: GPSMAP 180 and 185. For charter/lease or trade-in orders, please call Garmin Cartography Sales at 1-800-800-1020. G-Chart Micro G-Chart Name Description Datum Retail Price GUS200SS MGUS200SS Cape Ann & Appr Hampton Harbor to Salem Harbor WGS 84 $99 GUS201SS MGUS201SS Massachusetts Bay Salem to Green Harbor, including Massachusetts Bay and Boston Harbor WGS 84 $99 GUS202SS MGUS202SS Plymouth & Approaches Scituate to Provincetown, including Cape Cod Bay and north shore of Cape Cod WGS 84 $99 GUS204SS MGUS204SS Hyannis - Nantucket Island Chatham to Hyannis, including entire Nantucket Island and eastern portion of Martha's Vineyard WGS 84 $99 GUS205SS MGUS205SS Buzzards Bay Westport Point to Woods Hole, including entire Buzzards Bay and Martha's Vineyard WGS 84 $99 GUS206SS MGUS206SS Narragansett Bay Fairhaven to Point Judith, including entire Narragansett Bay WGS 84 $99 GUS213SS MGUS213SS Block Island Newport to Block Island WGS 84 $99 GUS214SS MGUS214SS Gardiners Bay Mystic to Old Saybrook, south to Shelter Island to Montauk WGS 84 $99 GUS215SS MGUS215SS New Haven to City Island New Haven to City Island, including north shore of Long Island to Port Jefferson WGS 84 $99 GUS236SS MGUS236SS Essex - Shinnecock New London to Westbrook, south to Shinnecock WGS 84 $99 GUS237SS MGUS237SS Long Island South Westhampton to Jamaica Bay WGS 84 $99 GUS238SS MGUS238SS New York Harbor City Island to Sandy Hook WGS 84 $99 GUS240SS MGUS240SS Hudson River Lake George to Tarrytown. Entire Lake George and Hudson River WGS 84 $99 GUS555SM MGUS555SM Kennebec River, Mar. 00 Sebascodegam Island to St George River Entrance Including Cape Small, Muscongus Bay and entire Kennebec River WGS 84 $199 GUS556SM MGUS556SM SW Appr to Penobscot Bay, Mar. 00 St George River to Deer Isle Including Matinicus Island and Monhegan Island WGS 84 $199 GUS557SM MGUS557SM Penobscot River, Mar. 00 Bangor to Rockport Harbor Including northern Penobscot Rvier, Belfast, Camden, Deer Isle, Blue Hill Harbor and Casco Passage WGS 84 $199 GUS562SS MGUS562SS Portsmouth, Mar. 00 Hampton Harbor to Cape Porpoise Harbor Including Wells Harbor, Kennebunk River WGS 84 $99 GUS563SM MGUS563SM Portland, Mar. 00 Kennebunk River to Cape Small Including Portland, Brunswick and New Meadows WGS 84 $199