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(2) COURSES AND DISTANCES, COASTWISE

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COASTWISE COURSES AND DISTANCES-GULF OF MEXICO-Continued

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COASTWISE COURSES AND DISTANCES-GULF OF MEXICO-Continued

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NOTE.-East Pass lies between position
8 and 8A1.

From position 8, a course 51° true (NE.
4 E. mag.) for 26.4 miles will lead to
East Pass Lighted Buoy 1. This course
crosses spots with 17 feet (5.2 m) and
passes 14 miles off St. George Island.
A draft of 4 fathoms (7.3 m) can be
carried by not approaching St. George
Island closer than 2 miles.

From position 8A1, a course 259° true (WSW. W. mag.) for 16.4 miles leads to East Pass Lighted Buoy 1.

Directions: East Pass, p. 158.

8A1. South Shoal Whistle Buoy 26:

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From position 8, a course 322° true (NW. 14 N. mag.) for 10.5 miles leads to West Pass Bell Buoy. Avoid shoals inside

"St. George 28" buoy.

From Cape San Blas Outer Shoals Lighted
Bell Buoy 30, a course 72° true (ENE.
mag.) for 10.4 miles leads to West Pass
Bell Buoy.

Directions: West Pass, p. 159.

9. Cape San Blas Outer Shoals Lighted Bell

Buoy 30 bearing 93° true, distant 21⁄2
miles. Cape San Blas Lighthouse bear-
ing 21° true, distant 7.1 miles:

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(2) COURSES AND DISTANCES, COAST WISE

65

COASTWISE COURSES AND DISTANCES-GULF OF MEXICO-Continued

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COASTWISE COURSES AND DISTANCES-GULf of Mexico-Continued

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(3) KEY WEST HARBOR

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COASTWISE COURSES AND DISTANCES-GULf of Mexico-Continued

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This harbor is large and commodious and one of the best anchorages for large vessels south of Chesapeake Bay. It lies northward of a broken line of the Florida Reefs in latitude 24°33′ N. and longitude 81°49'30" W. The harbor proper lies in front of the city of Key West, protected on the eastern side by the island and on the other sides by submerged reefs and sand flats. It has a length of 2 miles and a width of about one-fourth mile. Southwest of the harbor proper there is a large anchorage area protected by the reef. The harbor is entered through breaks in the reef, there being five main channels with depths of 13 to 30 feet (4.0 to 9.1 m), and several minor channels. A depth of 26 feet (7.9 m) can be taken into the harbor, where this depth extends for 800 feet off the wharves. There are no bridges across the ship channels at this port.

Sand Key Lighthouse (Lat. 24°27′.2, Long. 81°52'.7) is a brown pyramidal, skeleton tower, on pile foundation, inclosing dwelling and stair cylinder. The light is group flashing white (flash 0.5 second, eclipse 1.5 seconds, flash 0.5 second, eclipse 7.5 seconds), with four red sectors, 109 feet (33 m) above the water, and visible 16 miles.

Key West Lighthouse is a buff conical tower, with green lantern. The light is occulting white (light 6 seconds, eclipse 6 seconds), with 3 red sectors, 91 feet (27.7 m) above the water, and visible 15 miles.

Northwest Passage Unused Lighthouse (Old Tower) is a white dwelling on brown pile foundation, 47 feet (14.3 m) high, standing in 4 feet of water, at the northwesterly entrance to Northwest Channel. The light is discontinued.

Smith Shoal Light (Lat. 24°43'.2; Long. 81°55'.0) on Smith Shoal off the northwest entrance to Northwest Channel is a black tank house on a white hexagonal, pyramidal, skeleton tower on piles. The light is flashing white, 47 feet (14.3 m) above the water, and visible 12 miles.

Channels.-There are several channels or approaches to the harbor, leading between the reefs and coral banks which surround it; they have been examined by means of a wire drag, and the dangers are shown on the chart. These channels are easy to follow in a sailing vessel in the daytime with a fair wind, but it is not safe for a

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