Cow Island, NE of Strømforhold

Strømforhold 0.3 mi Hussey Sound, Cow Island 1.0 mi Long Island, Mariner Ledge 1.6 mi Hussey Sound, Between Long and Peaks Island 2.4 mi Stepping Stones 2.6 mi Chandler Cove, S. Ent 2.8 mi Diamond Island Roads 3.3 mi Lucksee Sound Between Hope and Cliff Is. 3.5 mi Spring Point, NE of 3.6 mi Portland Breakwater Light, 0.3 n.mi east of 3.7 mi Ocean Gate Terminal 4.2 mi State Pier, Portland Harbor 4.8 mi Portland Harbor Entrance 4.9 mi Littlejohn Island, South of Town Ledge 5.1 mi Fore River, Portland River Bridge 6.0 mi Eagle Island W. of., Broad Sound 10.0 mi Seal Cove, Cape Elizabeth Tidevand 0.5 mi Cow Island, Casco Bay 0.6 mi Long Island, Casco Bay 1.8 mi Vaill Island, Casco Bay 1.9 mi Great Diamond Island, Casco Bay 2.7 mi Great Chebeague Island, Casco Bay 2.9 mi Falmouth Foreside, Casco Bay 2.9 mi Peaks Island, Casco Bay 3.3 mi Presumpscot River Bridge, Casco Bay 3.5 mi Cushing Island, Casco Bay 3.6 mi Cliff Island, Luckse Sound, Casco Bay 3.9 mi Back Cove, Casco Bay 4.0 mi Portland, Casco Bay 4.5 mi Doyle Point, Casco Bay 4.7 mi Prince Point, Casco Bay 5.1 mi Portland Head Light, Casco Bay 6.3 mi Fore River, Casco Bay 8.5 mi South Harpswell, Potts Harbor, Casco Bay 9.5 mi South Freeport, Casco Bay