All vessels passing this channel avoid the dangers of the Tortugas shoals and quicksands. &c, which destroy so many vessels, and occasion the loss of so much property.
The northwest bar is very short, and it is supposed that, at a moderate expense, it is susceptible of being deepened to the same number of feet as the mouth of the Mississippi and the bar of Mobile.
In times of war, such a passage would be invaluable to the safety of our coasting trade; in times of peace, it is of countless value in shortening and rendering safe our coasting voyages.
Whilst I have the honor to remain.
Very respectfully, your obedient servant,
NAPOLEON L. COSTE,
Hon. LEVI WOODBURY.
Secretary of the Treasury, Washington City.
1837 Appropriated by act of Congress, for placing a lt-boat at the Northwest Passage, twelve miles from Key West, March 3, 1837, $10,000.
1838 light-boat - not in very good order.
1853 For an iron-pile lt-ho. To take the place of the lt-vessel stationed near Key West, March 3, 1853, $12,000.
1853 -The light-vessel stationed at the northwest passage, near Key West, was removed from her station, repaired, and restored to her position in an unusually short space of time, and at a mere nominal expense, compared with what from previous representations it was supposed would be required.
1853 Lieutenant Meade has prepared and submitted, or has in course of preparation to be submitted in a short time, reports, plans, and estimates for the following works authorized for this district, viz: For the first-class light on the Florida reef, at the point known as Coffin's patches; for a pile foundation light-house for the northwest passage, near Key West; for a light-house to be constructed on Sea-horse, one of the Cedar keys; and for a beacon on Rebecca shoal, to mark the channel between the Tortugas islands and the keys on the coast of Florida. These works, it is believed, will all be commenced during the present season, and prosecuted with every means compatible with true economy.
1854 Under construction.
1854 Iron pile Light-house, Northwest channel, harbor of Key West An examination of the Northwest channel, with a view to selecting a site for this work, was made in July of last year, and a report, accompanied by plans in detail and estimates, presented to the board in January, and approved by them on the 30th of that month.
The work, in all its parts was then manufactured here and put together, and early in May shipped to Key West, to be erected there so soon as the foundation-piles could be inserted. The prevalence of the yellow fever at Key West prevented the employment of unacclimated northern mechanics during the season it was originally designed to erect this work, and caused its postponement till the fall of the year, when the usual health of the place will be restored. The materials were accordingly securely stored on the public grounds of Fort Taylor, through the courtesy of the engineer in charge, and so soon as the health of the place will permit. A working party will be dispatched to erect the work; and it is confidently expected the work will be completed, and a light exhibited therefrom, by the close of the year.
1855 Iron-pile light-house, Northwest Channel, harbor of Key West.At the date of my last annual report, you were duly advised that the materials for this work had been prepared and shipped to Key West; but that, owing to the prevalence of the epidemic at that place, the erection of the structure had been postponed to a more healthy season. A working party was, therefore, organized early in October last, and dispatched in the vessel belonging to this district, and operations were commenced at the site selected early in November. In consequence of the boisterous character of the season, and the exposed position of the work, notwithstanding the unremitting efforts of the superintendent in charge, and those under him, it was not until the month of March that the structure was completed. A light, however, was exhibited therefrom, in accordance with previous public notice, on the 5th March, and the keeper installed a few days before.
This structure is founded on five wrought-iron piles driven into the coral formation, through cast-iron disks of four feet diameter, above the reach of the wave. These foundation-piles are continued with 12-inch yellow-pine spars, and on these is placed a frame building with a fire-proof roof of galvanized iron, surmounted by an iron lantern. The illuminating apparatus is of the fifth-order Fresnel, fixed, and shows a light over 275° of the horizon, with an available range of ten miles beyond the bar.
1860 Slight repairs have been made at the following light-stations, viz : at Carysfort reef the revolving machinery and the tower stairs have been repaired; at Sand key a boat-house has been erected, and an outhouse for the convenience of the keeper's family; at Dry Tortugas the roof of the dwelling has been repaired, and new windows have been put to the tower, and at Northwest Passage repairs have been made upon the roof of the dwelling, and the interior of the house has been painted.
1867 Northwest Passage.New Franklin lamps furnished.
1868 Northwest Passage.This station begins to show the effects of the climate. The roof of the dwelling leaks, and the station needs a general overhauling and repairs.
1869 Northwest Passage, Key West Harbor.This structure (wrought-iron piles) has been thoroughly repaired and painted, and a number of panes of glass placed in the lantern. This is in good order and condition.
1871 Principal repairs at Dry Bank Light-house, scraping, painting, and coal-tarring of iron-work, lower section, &c. At Sand Key, the same, (with a new boat-house.) At Northwest Passage, the same.
1874 Northwest Passage, entrance to Key West Harbor.An iron screwpile light-house. The metal above water has been carefully scaled and painted throughout; the lower braces need renewing, and other repairs of an extensive nature are required.
1876 Northwest Passage, Florida.All the iron-work has been cleaned, as at the other stations, and twice painted.
1877 Northwest Passage, Key West Harbor, Florida.The wood-work of this structure is much decayed, and extensive repairs will soon be required. As the structure is not a suitable one for this station it is thought better, and, in the end, more economical, to erect a new one of the latest and most approved construction, for which an appropriation of $20,000 is required.
1878 Northwest Passage, Key West Harbor, Florida.This station should be thoroughly repaired. The wood-work of the dwelling as well as its supports are rotten. To properly repair the structure will cost six thousand dollars, and an appropriation of that amount is suggested.
1879 Northwest Passage, Key West Harbor, Florida.The old structure, with the exception of the foundation series of iron-piles, was torn down. A two-storied frame dwelling, surmounted by a fourth-order illuminating apparatus, was erected. The new light was exhibited on the night of June 30. A masthead-light has been exhibited here from June 2 up to and including June 29. The increased height of the light above sea-level and the higher order of illuminating apparatus have rendered the light much more effective than the old one.
1879 Northwest Passage, Florida. The fixed white light, fifth order, changed to fixed white light, fourth order, June 30, 1879.
1880 Northwest Passage, Key West Harbor, Florida.The final work to the new structure was completed in the early part of the fiscal year. It is in good order.
1881 Northwest Passage, on the flats, to mark the channel of the bar leading to Northwest Channel, Key West, Florida.The foundation-series and iron-work were painted by the keepers, and the dwelling touched up with paint. The station is in good order.
1882 Northwest Passage, on the flats, to mark the channel off the bar leading to Northwest Channel, Key West, Florida.New mineral oil-lamps were fitted, the structure was scraped and painted, and the lightning-rod was repaired. This little station is in excellent order.
1885 Northwest Passage range light, Key West, Florida.An appropriation of $200 is available for building a small range-light at the Northwest Passage Bar. The work will be finished some time during the coming summer.
1886 Northwest Passage, Key West, Florida.A red cut covering 4° of arc was introduced June 1,1886.
1892 North-west Passage, entrance to harbor of Key West, Gulf of Mexico, Florida.The positions for the proposed red sectors were laid out, and various minor repairs were made. The iron light-house was scaled and painted.
1893 Northwest Passage, North west Channel into Key West Harbor, Florida. Changed from fixed white with one fixed red sector to fixed white with two fixed red sectors, April 30, 1893. The existing northerly red sector was not changed. The southeasterly red sector extends from NW. Ύ W. westward to NSW. ? W.
1899 Northwest passage, on the fiats to mark the channel leading to the northwest channel over the bar, Florida.A new oil house was built and hung on the iron rods under the dwelling; it was ceiled inside, furnished with a door, and the entire structure was painted. A platform was built to connect it with the ladder leading up to the dwelling. Various repairs were made.
1913 Northwest Passage was automated after acetylene equipment was installed.
1921 Northwest Passage Lighthouse was discontinued on June 30, 1921.
1971 Fire destroyed Northwest Passage Lighthouse on August 30, 1971.