Thomas W. Lawson (ship)

Thomas W. Lawson on her maiden voyage in 1902
Thomas W. Lawson on her maiden voyage in 1902
History
United States
NameThomas W. Lawson
NamesakeThomas W. Lawson
OwnerThomas W. Lawson
Route
  • US East coast coal trade;
  • in 1907: transatlantic voyage to London
OrderedJune 25, 1901
Builder
Cost$248,000 construction, total costs with oil cargo in 1907: ~$400,000
Yard number110
Laid downNovember, 1901
LaunchedJuly 10, 1902
ChristenedJuly 10, 1902
CompletedAugust 1902
Maiden voyageSeptember 1902 via Philadelphia to Newport News, VA
Reinstated1906 as a tanker for oil in bulk
HomeportBoston, MA
FateSunk in a storm within the Isles of Scilly on Saturday, December 14, 1907, after 2 a.m. with the loss of 17 men out of 19 including pilot
Badgenone; no figurehead
General characteristics
Class and type
  • seven-masted steel gaffschooner
  • collier, case-oil tanker and bulk-oil carrier (1906)
Tonnage5,218 GRT / 4,914 NRT
Displacement13,860 ts (at 11,000 ts load); 10,260 ts (at 7,400 ts load)
Length
  • 475 ft (145 m) (overall)
  • 394.3 ft (120.2 m) (on deck)
  • 369.25 ft (112.55 m) (btw. perpendiculars)
Beam50 ft (15 m)
Height
  • 189.25 ft (57.68 m) (keel to masthead truck)
  • 155.5 ft (47.4 m) (main deck to masthead truck)
Draft
  • 28 ft (8.5 m) at 7,400 ts
  • 35.33 ft (10.77 m) at 11,000 ts
Depth36.5 ft (11.1 m) (depth moulded)
Depth of hold32 ft (9.8 m)
Decks2 continuous steel decks, poop and forecastle decks
Installed powerno auxiliary propulsion; donkey engine for sail winches, steam rudder, generator
Propulsionwind
Sail plan25 sails: 7 gaff main sails (No. 1 to 6 of equal size, spanker sail of larger size), 7 gaff topsails, 6 staysails, 5 foresails with 43.000 sq ft (4,000 m²) [46,617 sq ft (4,330.86 m²)] sail area
Speed16 knots (29.632 km/h)
Boats & landing
craft carried
three lifeboats and captain's gig (stern)
Complement1902: 16: 1907: 18
Crew1902: 16; 1907: 18 (captain, engineer, 2 stewards, two helmsmen (1st & 2nd mates), 10 to 12 able seamen)

Thomas W. Lawson was a seven-masted, steel-hulled schooner built for the Pacific trade, but used primarily to haul coal and oil along the East Coast of the United States. Named for copper baron Thomas W. Lawson, a Boston millionaire, stock-broker, book author, and president of the Boston Bay State Gas Co., she was launched in 1902 as the largest schooner and largest sailing vessel without an auxiliary engine ever built.

Thomas W. Lawson was destroyed off the uninhabited island of Annet, in the Isles of Scilly, in a storm on December 14, 1907, killing all but two of her eighteen crew and a harbor pilot already aboard. Her cargo of 58,000 barrels of light paraffin oil caused perhaps the first large marine oil spill.