Flat Island, SSW of Strømforhold

Strømforhold 1.2 mi Ducktrap Harbor, northeast of 1.7 mi Ducktrap Harbor, NNE of 1.8 mi Ducktrap Harbor, NNE of 2.2 mi Islesboro Harbor, NE of, Penobscot Bay 2.3 mi Islesboro Harbor, NE of, Penobscot Bay 2.9 mi Ram Island, west of, West Penobscot Bay 2.9 mi Temple Heights, NE of, W Penobscot Bay 3.0 mi Warren Island, northwest of 3.2 mi Temple Heights, NNE of, W Penobscot Bay 3.9 mi Head of the Cape, 0.8 nmi. W, of Penobscot Bay 4.4 mi Head of the Cape, NNW of, Penobscot Bay 5.5 mi Pond Island-Western Island, between 5.5 mi Turtle Head Pt., ESE of, Penobscot Bay 6.0 mi Dice Head, west of, Penobscot Bay 6.5 mi Ensign Island, SSE of 6.8 mi Great Spruce Head Island, west of 7.5 mi Scrag Island, 0.3 nautical mile SW of 7.5 mi Compass Island, 0.4 nmi. ENE of 7.6 mi Hog Island, ESE of 8.2 mi Hosmer Ledge, Castine Harbor 8.4 mi Birch Island, northwest of 8.9 mi Lasell Island, SSW of 8.9 mi East Goose Rock, NNE of 9.1 mi Pickering Island, south of 9.1 mi Pumpkin Island, north of 9.3 mi Saddle Island, northwest of 9.6 mi Butter I., 0.3 nautical mile SE of 9.8 mi Swains Ledge, 0.3 nautical mile SW of 9.8 mi Camden Harbor Entrance 9.9 mi Little Eaton Island, NNE of 10.0 mi Burnt Island-Oak Island, between 10.2 mi Little Deer I.-Sheep I., between 10.6 mi Mark Island, 0.3 nmi., SSE of 10.9 mi Eagle Island, 0.4 nautical mile S of 10.9 mi Bradbury Island, ESE of 11.3 mi Jones Point, Bagaduce River 11.8 mi Fort Point Ledge, Penobscot Bay Tidevand 8.1 mi Castine, Penobscot Bay 8.8 mi Belfast, Penobscot Bay 11.0 mi Pulpit Harbor, North Haven Island, Penobscot Bay 11.5 mi Little Deer Isle, Eggemoggin Reach 12.2 mi Fort Point, Penobscot River