From: Pearl Harbor Attack Hearings: Pt. 12 (Joint Committe Exhibits 1 Through 6), pp. 345-46.
Item V
Disposition of the U. S. Pacific Fleet at 8 a. m. on 7 Dec. 1941
(except ships in Pearl Harbor which are listed separately)
Location
Ship name
Ship No.
Remarks




21-11N,
161-00W




Enterprise
Northampton
Chester
Salt Lake City
Balch
Maury
Craven
Gridley
McCall
Dunlap
Benham
Fanning
Ellet
CV 6
CA 26
CA 27
CA 25
DD 363
DD 401
DD 382
DD 380
DD 400
DD 384
DD 397
DD 385
DD 298
This group of ships was designated Task Force Eight. Location was about 200 miles West of Pearl Harbor returning from Wake Island. Ships consisted of the following types:
Aircraft Carrier 1
Heavy Cruisers 3
Destroyers 9
Total 13



23-30N,
170-30W




Lexington
Chicago
Portland
Astoria
Porter
Drayton
Flusser
Lamson
Mahan
CV 2
CA 29
CA 33
CA 34
DD 356
DD 366
DD 368
DD 367
DD 364
This group of ships was designated Task Force Twelve. Location was about 460 miles from Midway Island enroute Midway. Ships consisted of the following types:
Aircraft Carrier 1
Heavy Cruisers 3
Destroyers 5
Total 9


Off Johnston Island


Indianapolis
Hopkins
Southard
Dorsey
Elliot
Long
CA 35
DMS 13
DMS 10
DMS 1
DMS 4
DMS 12
This group of ships was designated Task Force Three. Ships consisted of the following types:
Heavy Cruiser 1
Destroyer Mine-
Sweepers 5
Total 6


21-N, 158-W


Minneapolis
Chandler
Hovey
Boggs
Lamberton
CA 36
DMS 9
DMS 11
DMS 3
DMS 2
Location was the Fleet Operating Area, about 25 miles south of Oahu. Ships consisted of the following types:
Heavy Cruiser 1
Destroyer Mine-
Sweepers 4
Total 5

22N, 155W

Plunger
Pollack
Pompano
SS 179
SS 180
SS 181
Three submarines. About 200 miles east of Oahu.

20N, 159W


Litchfield


Thresher
DD 336


SS 200
Destroyer. About 60 miles southwest of Oahu.
Submarine. About 60 miles southwest of Oahu.
17N, 166W
Robin
AM 3
Minesweeper. About 550 miles southwest of Oahu.


22N, 163W
Wright
AV 1
Seaplane tender. About 300 miles southwest of Oahu.
Off Midway
Trout
SS 202
Submarine.
28N, 177W
Argonaut
SM 1
Submarine. Near Midway.
27N, 175W
Regulus
AK 14
Cargo ship. Near Midway.
19N, 167E
Tambor
SS 198
Submarine. Near Wake.
20N, 170E
Wm. Ward Burrows
AP 6
Transport. Enroute Wake.
Off Wake
Triton
SS 201
Submarine.
7N, 161W
Kuala
AG 33
Enroute Palmyra, 60 miles northeast.
Samoa
Kingfisher
AM 25
Minesweeper.
8S, 171E
Louisville
CA 28
Heavy cruiser. Escort duty Solomons Is. area.
4S, 170W
Pensacola
CA 24
Heavy cruiser. Escort duty Samoa area.
28N, 135W
Seminole
AT 65
Ocean-going tug. Honolulu to San Diego.
27N, 142W
Neches
AO 5
Oiler. Between San Francisco and Pearl Harbor.
Honolulu
Antares
Vega
AKS 3
AK 17
Stores issue ship.
Cargo ship.
Lahaina Roads, T. H.
Seagull
Arctic
AM 30
AF 7
Minesweeper.
Stores ship. At degaussing range.
Mare Island Navy Yard
Clark
Cushing
Perkins
Preston
Smith
Rathburne
S-27
S-28
Nautilus
Cuttlefish
Tuna
Kanawha
Sabine
Kaskaska
Pelican
Bridge
Dixie
DD 361
DD 376
DD 377
DD 379
DD 378
DD 113
SS 132
SS 133
SS 168
SS 171
SS 203
AO 1
AO 25
AO 27
AV 6
AF 1
AD 14
Ships at the Mare Island Navy Yard consisted of the following types:
Destroyers 6
Submarines 5
Oilers 3
Seaplane tender 1
Stores ship 1
Destroyer tender 1
Total 17
Passage from San Diego to Mare Island Navy Yard
Ballard
AVD 10
Seaplane tender.


San Diego
Saratoga
Concord
Dent
Talbot
Waters
S-18
S-23
S-34
S-35
Harris
Ortolan
Cuyama
CV 3
CL 10
DD 116
DD 114
DD 115
SS 123
SS 128
SS 139
SS 140
AP 8
ASR 5
AO 3
Ships at or off San Diego consisted of the following types:
Aircraft Carriers 1
Light cruisers 1
Destroyers 3
Submarines 4
Transport 1
Submarine rescue
vessel 1
Oiler 1
Total 12
33N, 121W
Sepulga
AO 20
Oiler. Near San Diego.
San Pedro
Pinola
AT 33
Ocean going tug.
Los Angeles
Platte
AO 24
Oiler.
Alameda, Cal.
Procyon
AK 19
Stores ship.
San Francisco
Boreas
Aldebaran
AF 9
AF 10
Stores ship.
Wilmington, Cal.
Tippecanoe
AO 21
Oiler


Puget Sound Navy Yard
Colorado
Casco
Williamson
BB 45
AVP 12
AVD 2
Ships in Puget Sound Navy:
Battleship 1
Seaplane tenders 2
Total 3
Seattle
Teal
AVP 5
Seaplane tender.
Yakutat Bay, Alaska
Gillis
AVD 12
Seaplane Tender.
53N, 156W
Brazos
AO 4
Oiler. About 600 miles east of Dutch Harbor.
10S, 83W
Richmond
CL 9
Light cruiser. Off Peru.
Balboa, C. Z.
Trenton
CL 11
Light cruiser.
11N, 91W
Fulton
AS 11
Submarine tender. Off Guatemala.
17N, 102W
Gar
SS 206
Submarine. Off Mexico.