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United States

Ships under the flag of the United States

5,561 on the map now, and 31,510 heard in the last year.Counted , from live AIS reports. Page 139 of 207: ships 13,801 to 13,899.

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Ships flagged in the United States, page 139

Heard this year, not on the map now

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

ShipKindWhereHeard
MENEMSHA ROSEFishing vessel18 m by 7 mLast heard near New BedfordUnited States
MENHADENFishing vessel13 m by 5 mLast heard near BostonUnited States
MENHADENPassenger ship40 m by 15 mLast heard near Shelter IslandUnited States
MENTAL FLOSS IISailing vessel12 m by 8 mLast heard at sea
MER SEAPleasure craft10 m by 4 mLast heard near AnacortesUnited States
MER-SEAPleasure craft15 m by 4 mLast heard near East FalmouthUnited States
MERAVIGLIASailing vessel14 m by 4 mLast heard near RusselNew Zealand
MERCURY (SYC RC)Pleasure craft11 m by 4 mLast heard at sea
MEREDITH ASHTONTug33 m by 10 mLast heard at seaBound for Searsport
MEREDITH C REINAUERLocal vessel180 m by 23 mLast heard near Saint Pete BeachUnited States
MERELLEPleasure craft12 m by 4 mLast heard at sea
MERGANSERPleasure craft8 m by 3 mLast heard near Port LudlowUnited States
MERIDIANSailing vessel14 m by 4 mLast heard at sea
MERIDIANTug21 m by 7 mLast heard at sea
MERIDIANSailing vessel19 m by 4 mLast heard at sea
MERIDIANSailing vessel13 m by 4 mLast heard at sea
MERIDIAN VOYAGERSailing vessel15 m by 4 mLast heard near Cove PointUnited States
MERITUSSailing vessel12 m by 4 mLast heard near New YorkUnited States
MERIWETHERPleasure craft15 m by 6 mLast heard near AnnapolisUnited States
MERKABAPleasure craftLast heard at sea
MERLE GONSOULINLocal vessel116 m by 18 mLast heard near GalvestonUnited States
MERLINSailing vessel16 m by 3 mLast heard at sea
MERLINPleasure craft13 m by 4 mLast heard near AnnapolisUnited States
MERLINSailing vessel12 m by 4 mLast heard near AnnapolisUnited States
MERLINPleasure craft14 m by 7 mLast heard at sea
MERLINSailing vessel24 m by 4 mLast heard at sea
MERLIN BANTALocal vessel99 m by 12 mLast heard near Baton RougeUnited States
MERLIN'S DREAMPleasure craft12 m by 4 mLast heard near Port ManateeUnited States
MERLOT COMMODOREPassenger ship24 m by 6 mLast heard near OaklandBound for Ala
MERMAID EXPRESSPleasure craft16 m by 6 mLast heard near Fort PierceUnited States
MERMAID QOTSSailing vessel12 m by 10 mLast heard near San DiegoUnited States
MEROPleasure craft24 m by 6 mLast heard near SavannahUnited States
MERRICK JONESLocal vessel288 m by 65 mLast heard at sea
MERRITTDredger26 m by 10 mLast heard at sea
MERUSailing vessel13 m by 4 mLast heard near AnnapolisUnited States
MESHUGA FISHPleasure craft22 m by 12 mLast heard at sea
MESMERIZEPleasure craft37 m by 7 mLast heard at sea
MESS AROUNDPleasure craft6 m by 4 mLast heard near Long BeachUnited States
MESSING ABOUTSailing vessel14 m by 5 mLast heard near BridgeportUnited States
METASailing vessel10 m by 3 mLast heard at sea
METANOIAPleasure craft3 m by 1 mLast heard at sea
METEORPleasure craft17 m by 5 mLast heard near SidneyBound for Sidney
METS 4Anti-pollution31 m by 18 mLast heard near Los AngelesUnited States
MI AMORPleasure craft17 m by 5 mLast heard near Redwood CityUnited States
MI AMOR IIPleasure craft25 m by 12 mLast heard near Redwood CityBound for Redwood City
MI AMORESailing vessel13 m by 4 mLast heard at sea
MI BELLAPleasure craft16 m by 2 mLast heard at sea
MI HIJITASailing vessel13 m by 4 mLast heard near SeattleUnited States
MI JOYSailing vessel13 m by 4 mLast heard near Orange BeachUnited States
MI SHELLPleasure craft15 m by 6 mLast heard near DavisvilleUnited States
MI-JO IIFishing vessel20 m by 6 mLast heard near Atlantic HighlandsUnited States
MIAPleasure craft12 m by 7 mLast heard at sea
MIA KATETug17 m by 8 mLast heard near Orange BeachUnited States
MIA MARIELocal vessel15 m by 6 mLast heard at sea
MIA MCKINNEYTug44 m by 12 mLast heard at sea
MIAMI⁠has a photoTug26 m by 12 mLast heard near PhiladelphiaUnited States
MIAMI RIVERPort tender12 m by 4 mLast heard near CalabashUnited States
MICA-CPleasure craft19 m by 5 mLast heard near AnacortesUnited States
MICAELA MILLERTug10 m by 3 mLast heard near New YorkUnited States
MICAH ROSEPleasure craft15 m by 4 mLast heard at sea
MICHAELTowing26 m by 8 mLast heard near New BedfordBound for Kenn
MICHAEL A. DUHONLocal vessel112 m by 18 mLast heard near GalvestonUnited States
MICHAEL G BARNETTType not reported25 m by 9 mLast heard near HoustonUnited States
MICHAEL J. GRAINGERLocal vessel352 m by 34 mLast heard near Forest CityUnited States
MICHAEL LUHRLocal vessel408 m by 55 mLast heard at sea
MICHAEL MILLERTug25 m by 9 mLast heard near New YorkUnited States
MICHAEL NADICKSBERNDLocal vessel103 m by 12 mLast heard at sea
MICHAEL P ONEILTowing18 m by 7 mLast heard near HoustonUnited States
MICHAEL T SOMALESTowing37 m by 11 mLast heard near PittsburghBound for Re
MICHAEL UHLMilitaryLast heard at seaBound for Hue
MICHAEL W DRAUGHNLocal vessel408 m by 44 mLast heard at sea
MICHAEL&KRISTENFishing vessel23 m by 6 mLast heard at sea
MICHAEL.COther type12 m by 4 mLast heard near San DiegoUnited States
MICHELE FOSSTug39 m by 13 mLast heard at sea
MICHELE GONSOULINLocal vessel207 m by 17 mLast heard near BaldwinUnited States
MICHELE JEANNEFishing vessel25 m by 8 mLast heard at sea
MICHELINEPleasure craft13 m by 7 mLast heard near SavannahUnited States
MICHELLEOther type39 m by 33 mLast heard at sea
MICHELLE GOLDINGLocal vessel118 m by 34 mLast heard at sea
MICHELLE STEWARTLocal vessel77 m by 12 mLast heard near HoustonBound for Baton Rouge
MIDKNIGHT SPECIALPleasure craft15 m by 5 mLast heard near IukaUnited States
MIDNIGHTSailing vessel13 m by 5 mLast heard near AnnapolisUnited States
MIDNIGHT BELLEFishing vessel4 mLast heard near Annisquam HarbourUnited States
MIDNIGHT CROSSINGPleasure craft16 m by 5 mLast heard near RichmondUnited States
MIDNIGHT EXPRESS 37Pleasure craft10 m by 4 mLast heard at sea
MIDNIGHT RAMBLERPleasure craft16 m by 4 mLast heard near IukaUnited States
MIDNIGHT RAMBLERPleasure craft11 mLast heard near San DiegoUnited States
MIDNIGHT SUNPassenger ship21 m by 6 mLast heard at sea
MIDNIGHT SUNPassenger ship31 m by 6 mLast heard at sea
MIDNIGHT SUNPleasure craft16 m by 5 mLast heard at sea
MIDNIGHT SUNSailing vessel12 m by 4 mLast heard near AnnapolisUnited States
MIDNIGHT SUNSailing vessel12 m by 4 mLast heard at sea
MIDNIGHT SUNPleasure craft12 m by 4 mLast heard near Port LudlowUnited States
MIDNIGHT SUNCargo ship254 m by 37 mLast heard at seaBound for Anchorage
MIDNIGHT VOYAGEPleasure craft18 m by 5 mLast heard at sea
MIDWAYType not reported12 m by 6 mLast heard near Corpus ChristiUnited States
MIGHTY FINE 2.0Sailing vessel13 m by 5 mLast heard near HavelockUnited States
MIGHTY MOPleasure craft12 m by 4 mLast heard near DavisvilleUnited States
MIGHTY SPARROWPleasure craftLast heard near ChathamUnited 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.