USC&GS Natoma

Natoma in private use prior to her U.S. Navy service.
History
NameNatoma
Owner
  • Charles H. Foster
  • R. Howe
Port of registryChicago, IL
BuilderGas Engine and Power Company and Charles L. Seabury and Sons, Morris Heights, New York
Yard number2337
Completed1913
IdentificationU.S. Official Number 211436
FateSold to U.S. Navy 1917
General characteristics
TypeMotor yacht
Tonnage
Length
  • 119 ft (36.3 m) overall
  • 118.9 ft (36.2 m) registry length
  • 112 ft (34.1 m) waterline
Beam17.1 ft (5.2 m)
Depth8.5 ft (2.6 m)
Propulsion2 X 8½ X 10 Speedway gasoline engines, total 330 hp
Speed
  • 14 mph (12 kn; 23 km/h)
  • 16 mph (14 kn; 26 km/h) maximum
Crew4
History
United States
NameNatoma
NamesakePrevious name retained
Costacquisition price: $45,000 USD
Acquired4 July 1917
Commissioned23 August 1917
FateTransferred to United States Coast and Geodetic Survey 4 April 1919
USC&GS Natoma in 1928. Note U.S. Coast and Geodetic Survey flag flying at top of foremast.
United States
NameNatoma
NamesakePrevious name retained
Acquired4 April 1919
Commissioned1919
Decommissioned1935
General characteristics (as U.S. Navy vessel)
TypePatrol vessel
Tonnage
Displacement112 tons
Length
Beam17 ft 6 in (5.33 m)
Draft5 ft 6 in (1.68 m) mean
Propulsionsame as yacht
Speed10 knots
Range850 nmi (980 mi; 1,570 km)
Complement49
Armament
General characteristics (as U.S. Coast and Geodetic Survey vessel)
TypeSurvey ship
Displacement112 tons
Length120 ft (37 m)
Beam17 ft 6 in (5.33 m)
Draft5 ft (1.5 m)
Speed10 knots

USC&GS Natoma was built as the private motorboat Natoma in 1913 for Charles H. Foster, President of the Cadillac Motor Car Company of Chicago. In 1917 the United States Navy acquired the boat for use in World War I. The vessel was commissioned USS Natoma for Section Patrol duties and designated SP-666. Natoma spent the war years patrolling New York harbor and approaches. On 9 April 1919 the boat was transferred to United States Coast and Geodetic Survey surveying on both coasts until 1935.