Tuckernuck Shoal, off east end Currents

Currents 3.3 mi Great Point, 3 miles west of 4.5 mi Halfmoon Shoal, 3.5 miles east of 5.6 mi Halfmoon Shoal, 1.9 miles northeast of 5.8 mi Eel Pt., Nantucket I. 2.5 miles NE of 5.8 mi Great Point, 0.5 mile west of 6.8 mi Cross Rip Channel 6.9 mi Muskeget I., channel 1 mile northeast of 7.8 mi Nantucket Harbor entrance channel 8.0 mi Handkerchief Lighted Whistle Buoy 'H' 8.3 mi Long Shoal-Norton Shoal, between 10.7 mi Monomoy Point, 6 miles west of 11.6 mi Broken Ground-Horseshoe Shoal, between 12.3 mi Cape Poge Lt., 3.2 miles northeast of Tides 6.7 mi Great Point, Nantucket Island 8.0 mi Eel Point, Nantucket Island 8.3 mi Muskeget Island, north side, Nantucket Island 9.2 mi Nantucket, Nantucket Island