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United States

Ships under the flag of the United States

6,280 on the map now, and 31,484 heard in the last year.Counted , from live AIS reports. Page 197 of 206: ships 19,601 to 19,700.

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Ships flagged in the United States, page 197

Heard this year, not on the map now

A to Z, with where and when each was last heard.

ShipKindWhereHeard
TUULISailing vessel13 m by 6 mLast heard near League CityUnited States
TWEENERPleasure craft10 m by 4 mLast heard near SavannahUnited States
TWILIGHTPleasure craft11 m by 4 mLast heard near ChathamUnited States
TWILIGHTPleasure craft11 m by 3 mLast heard at sea
TWILIGHTSailing vessel17 m by 5 mLast heard near CharlestonUnited States
TWIN REELSPleasure craft20 m by 6 mLast heard at sea
TWIN SHIPPassenger ship14 m by 8 mLast heard near Chesapeake CityUnited States
TWIN SISTERSPleasure craft16 m by 7 mLast heard near SavannahUnited States
TWIN STARPleasure craft10 m by 6 mLast heard near San FranciscoUnited States
TWIN TUBETug20 m by 7 mLast heard near New YorkUnited States
TWISTSailing vessel12 m by 3 mLast heard near San FranciscoUnited States
TWISTEDPleasure craft19 m by 4 mLast heard at sea
TWISTED J'SPleasure craftLast heard near Port ManateeUnited States
TWISTED JOURNEYSailing vessel17 m by 4 mLast heard near Port HadlockUnited States
TWISTED TUNAPleasure craft15 m by 4 mLast heard near San DiegoUnited States
TWO BUOYS & ONE GULLPleasure craft18 m by 5 mLast heard near El SegundoUnited States
TWO CAPTAINSPleasure craft15 m by 5 mLast heard at sea
TWO FINNS TOOPleasure craft16 m by 4 mLast heard near League CityUnited States
TWO FISHPleasure craft3 m by 1 mLast heard at sea
TWO FUNPleasure craft14 m by 4 mLast heard at sea
TWO HARBORSPassenger ship24 m by 6 mLast heard near Los AngelesUnited States
TWO HEROESPleasure craft26 m by 8 mLast heard near MiamiUnited States
TWO IF BY SEASailing vessel14 m by 8 mLast heard at sea
TWO IN THE BOXPleasure craft9 m by 3 mLast heard near San FranciscoUnited States
TWO LUCKY DUCKSPleasure craft17 m by 5 mLast heard near BellinghamUnited States
TWO OF USPleasure craft15 m by 5 mLast heard at sea
TWO STEPPleasure craft7 m by 2 mLast heard near West Palm BeachUnited States
TWO WEEKS NOTICEPleasure craftLast heard near MiamiUnited States
TWOMORROWSPleasure craft12 m by 3 mLast heard near IukaUnited States
TWYLA LUHRLocal vessel416 m by 45 mLast heard at sea
TWYLA MARGETug21 m by 9 mLast heard near TammsUnited States
TY WOODSPassenger ship9 m by 27 mLast heard near MontereyBound for Mo
TYASailing vessel11 m by 4 mLast heard at sea
TYCHESailing vessel13 m by 4 mLast heard at sea
TYCHOPleasure craft18 m by 5 mLast heard at sea
TYEEPleasure craft13 m by 4 mLast heard near Newport BeachUnited States
TYGASailing vessel12 m by 5 mLast heard near Sunny PointUnited States
TYSON BMilitary24 m by 10 mLast heard at sea
U-BOYSFishing vessel23 m by 7 mLast heard near NorfolkUnited States
U-WISHPleasure craftLast heard at sea
UBUNTUSailing vessel16 m by 4 mLast heard near League CityUnited States
UGLE DUCKLINGDredger14 m by 4 mLast heard near EverettUnited States
UHURUPleasure craft14 m by 5 mLast heard near New BedfordUnited States
UKARAPleasure craft35 m by 8 mLast heard at sea
ULLRSailing vessel11 m by 4 mLast heard near CharlestonUnited States
ULTREIAPleasure craft60 m by 16 mLast heard near North BeachUnited States
UMA BRISASailing vessel13 m by 4 mLast heard near Port HuenemeUnited States
UMB LANDING CRAFTUnknown type7 m by 3 mLast heard near BostonUnited States
UMIAKPleasure craft15 m by 4 mLast heard at sea
UMIAK VPleasure craftLast heard at sea
UNASSISTED LIVINGPleasure craft14 m by 5 mLast heard at sea
UNBRIDLEDOther type18 m by 11 mLast heard near Morgans PointUnited States
UNBRIDLEDPleasure craft14 m by 13 mLast heard at sea
UNCAGEDSailing vessel12 m by 6 mLast heard near CambridgeUnited States
UNCASPleasure craft12 m by 4 mLast heard at sea
UNCENSOREDSailing vessel12 m by 4 mLast heard near AnnapolisUnited States
UNCHARTEDPleasure craft16 m by 4 mLast heard near BellinghamUnited States
UNCLE BUDLocal vessel79 m by 11 mLast heard near Baton RougeUnited States
UNCLE CALIETug15 m by 6 mLast heard at sea
UNCLE ROBERTLocal vessel209 m by 22 mLast heard near BaldwinUnited States
UNCLE SAMLocal vessel113 m by 18 mLast heard at sea
UNCLE WIGGILYPleasure craft13 m by 5 mLast heard at sea
UNCOMMON MOLLYPleasure craft15 m by 5 mLast heard at sea
UNCORKEDPleasure craft19 m by 6 mLast heard near Fort LauderdaleUnited States
UNCORKEDPleasure craft11 m by 3 mLast heard at sea
UNDAUNTEDTowing150 m by 18 mLast heard near FrankfortBound for Andros
UNDINESailing vessel15 m by 5 mLast heard at sea
UNFORGETABELLPleasure craft16 m by 4 mLast heard near SeattleUnited States
UNFORGETTABLEPleasure craft18 m by 5 mLast heard at sea
UNFORGETTABLEPleasure craft16 m by 7 mLast heard near SavannahUnited States
UNFORGETTABLESailing vessel19 m by 6 mLast heard at sea
UNFORGIVENSailing vessel16 m by 8 mLast heard at sea
UNISONSailing vessel15 m by 5 mLast heard near AnnapolisUnited States
UNITED STATESFishing vessel25 m by 7 mLast heard near New BedfordUnited States
UNITY!Passenger ship27 m by 10 mLast heard near New YorkUnited States
UNKNOWN SHOREPleasure craft12 m by 4 mLast heard near TampaUnited States
<UNKNOWN>Towing21 m by 7 mLast heard at sea
UNLEASHEDPleasure craft10 m by 4 mLast heard near San DiegoUnited States
UNLEASHEDPleasure craft11 m by 4 mLast heard at sea
UNNEKPleasure craftLast heard at sea
UNO MASPleasure craft16 m by 6 mLast heard near Cabo San LucasMexico
UNO MASPleasure craft14 m by 4 mLast heard near Fort LauderdaleUnited States
UNPLUGGEDPleasure craft13 m by 10 mLast heard near HewlettUnited States
UNSCRIPTED 2Sailing vessel9 m by 3 mLast heard at sea
UNTETHEREDPleasure craft12 m by 6 mLast heard near Saint PetersburgUnited States
UNTETHEREDPleasure craft12 m by 4 mLast heard at sea
UNTHOUGHT KNOWNPleasure craft10 m by 2 mLast heard at sea
UNTITLEDPleasure craft60 m by 16 mLast heard at sea
UNUSUAL LATITUDESFishing vessel10 m by 3 mLast heard at sea
UNWINE'DPleasure craft17 m by 6 mLast heard at sea
UP NEXTPleasure craft11 m by 4 mLast heard near Sunny PointUnited States
UP SPIRITSPleasure craft14 m by 5 mLast heard near Fort PierceUnited States
UPSHOTSailing vessel11 m by 3 mLast heard at sea
UPTICKPleasure craft14 m by 4 mLast heard near PerrymanUnited States
UPTICKPleasure craft18 m by 6 mLast heard near NorfolkUnited States
UPTICKPleasure craft17 m by 8 mLast heard at sea
UPTOWN GIRLSailing vessel10 m by 4 mLast heard near Saint Pete BeachUnited States
UPTOWNGIRL 82Pleasure craft24 m by 6 mLast heard at sea
URCHINPleasure craft16 m by 4 mLast heard near New BedfordUnited States
URSA MAJORPleasure craft17 m by 6 mLast heard near Newport NewsUnited States

Other flags on the map

Ships on the map now, by flag.

Flags and MMSIs

The first three digits of a ship's MMSI name her flag. The United States' are 303, 338 and 366 to 369, so a ship's number tells you she is here before her name does.

A ship that changes flag is given a new MMSI and keeps her IMO number for life; her page lists the other MMSIs her IMO number was heard under.

Ports in the United States

How this list is made

A ship is listed under the flag her MMSI names. While she is on the map she is listed first, longest first; after that come the ships heard in the last year, A to Z, each with when and where she was last heard.

Read MMSI, IMO and call signs.