1848
1848: 
 On 18 April 1848, the wooden schooner TRIBUNE went missing in lower Lake Michigan. Her fate was unknown until native fishermen discovered her masts standing upright off Cathead Point in November 1849. All 10 of her crew were lost.

1883
1883:   On 18 April 1885, the schooner-barge ELEANOR was launched at Mount Clemens, Michigan. Her dimensions were 185 foot overall, 32 foot beam and 11 foot 3 inch depth. She had three spars and was the consort of the steam barge A WESTON. She was built for the Tonawanda Barge Line and was named after Capt. William Du Lac’s wife.

1889
1889:   On 18 April 1889, the CITY OF RACINE (wooden propeller passenger/package freight steamer, 220 foot, 1,041 tons) was launched by Burger & Burger at Manitowoc, Wisconsin, for the Goodrich Transportation Company. The vessel was ready for service three months later. Her total cost was $125,000.

1903
1903:   Superior Steamship Co.’s a.) SINALOA (Hull#609) of the West Bay City Shipbuilding Co., was launched April 18, 1903, as a straight deck bulk freighter. Renamed b.) WILLIAM F. RAPPRICH in 1924, c.) SINALOA in 1927. Converted to a self unloader in 1931. Renamed d.) STONEFAX in 1960. Scrapped at Santander, Spain in 1971.

1907
1907:   18 April 1907 – At least 20 freighters were anchored at De Tour, Michigan, waiting for the frozen St. Marys River to break up. The vessels found their provisions running low after waiting for about a week and they bought everything edible in De Tour.

1907:   The U.S. Lighthouse Service Tender ASPEN (steel propeller tender, 117 foot, 277 gross tons, built in 1906, at Toledo, Ohio) was sent to Cheboygan, Michigan to get more provisions. De Tour did not have railroad facilities at this time and therefore was compelled to stretch the provisions from the last boat in the fall through winter until a boatload of supplies was delivered in the Spring.

1917
1917:   Johnstown Steamship’s a) MIDVALE (Hull#167) of Great Lakes Engineering Works was launched April 18, 1917. Renamed b.) BETHLEHEM in 1925 and scrapped at Santander, Spain in 1974.

1936
1936:   April 18, 1936 – Albert W. Ackerman, chief engineer of the Pere Marquette car ferries for 35 years, died (Friday afternoon) at the Paulina Stearns hospital.

1945
1945:    The steel barge GEORGE T. DAVIE, en route from Oswego to Kingston with 1,100 tons of coal and under tow of the SALVAGE PRINCE, began leaking and sank off Nine Mile Point, Lake Ontario, in 85 feet of water. The hull was located by divers in 1999. The ship had once been part of Canada Steamship Lines.

1960
1960:   On April 18, 1960, the ROBERT C. STANLEY struck Vidal Shoal in St. Marys River about 1.5 miles above the Soo Locks, and tore a hole in her bottom.

1978
1978:   Hall Corp. of Canada’s b.) MONTCLIFFE HALL began trading on the Great Lakes on April 18, 1978. Renamed c.) CARTIERDOC in 1988 and d.) CEDARGLEN in 2002. Built in 1959 in Germany as the a.) EMS ORE, she was purchased by Hall Corp. in 1977. Converted to a bulk carrier with the addition of a forward cargo section at Davie Shipbuilding in Lauzon, Quebec. She departed Montreal under tow with the scrap name Eda, bound for scrapping in Turkey.

1979
1979:   Problems occurred on the ALASTAIR GUTHRIE’s first trip of the year on April 18, 1979, when she began taking on water in the engine room while loading grain at the International Multifoods elevator at Duluth, Minnesota. Her stern settled to the bottom of the slip with 12 feet of water in the engine room.

1980
1980:   On her maiden voyage April 18, 1980, the AMERICAN MARINER left Sturgeon Bay, Wisconsin in ballast for Escanaba, Michigan to load 31,322 gross tons of taconite pellets for Ashtabula, Ohio and arrived there on April 26th.

1985
1985:   PATERSON (Hull#231) was launched April 18, 1985, by Collingwood Shipyards Ltd. She was the last straight deck bulk freighter built on the Lakes and was built to the maximum size permitted to lock through the Seaway. Renamed b.) PINEGLEN in 2002.

1986
1986:   Upper Lakes Shipping’s RED WING was sold for scrap on April 18, 1986.

1989
1989:    ENERCHEM AVANCE spent 7 hours aground in the St. Marys River below the Soo Locks on this day in 1989. At last report the ship was under Nigerian registry as e) ERINGA.

1997
Algoma Central’s ALGOLAKE has run aground in the St. Mary’s River. She was downbound with taconite for Algoma Steel and ran aground in the Canadian Channel heading into Algoma Steel. There is damage to number 1 and 2 ballast tanks, the ship is taking on water but is is no danger. A portion of the cargo is being off loaded into a Purvis Marine barge.   UPDATED  5-15-1997 The vessel was originally thought to have grounded because of a buoy anchor that was pushed into the Algoma Steel harbor channel by ice. Reports now indicate that a large unmarked bolder was the cause of the accident and the vessel never left the channel. What ever the cause, damage was extensive. A roughly 200 foot long hole was torn in the hull. It took Pascol Engineering in Thunder Bay three weeks to repair the damage.

Data from: Skip Gillham, Jody Aho, Max Hanley, Joe Barr, Dave Swayze, Father Dowling Collection, Ahoy & Farewell II and the Great Lakes Ships We Remember series.