Manufacturer details
- MIC
- JMW
- Address
- P.O. Box 80, Mt Desert, Me
Documented vessels
| Vessel | Official no. | Built | Hailing port |
|---|---|---|---|
| Sled Dog II | 1356503 | 2025 | Boca Grande, Fl |
| Tres Connie | 1358709 | 2024 | Manset, Me |
| Sea Shepherds | 1334922 | 2022 | Northeast Harbor, Me |
| Maisie Mcgoo | 1218737 | 2009 | Newport, Ri |
| Solstrale | 1211935 | 2008 | Bremen, Me |
| Hope | 1181604 | 2006 | Islesford, Me |
| Cavalier | 1189938 | 2006 | Seal Harbor, Me |
| Petrel II | 1172266 | 2005 | Vineyard Haven, Ma |
| Makai | 1172269 | 2005 | Cundy'S Harbor, Me |
| Kai Le'A | 1140337 | 2003 | Southwest Harbor, Me |
| Double Shot | 1146698 | 2003 | Newport, Ri |
| Avatar | 1149977 | 2003 | Christmas Cove, Me |
| Joy | 1063230 | 1998 | Hamburg Cove, Ct |
| Java | 1053901 | 1997 | Newport, Ri |
| Louise | 1040624 | 1995 | Freeport, Me |
| Bugle Boy | 999282 | 1994 | Little Compton, Ri |
| Aurora | 1030798 | 1994 | Mt Desert, Me |
| Amhran Na Mara | 980192 | 1991 | Scituate, Ma |
| Safari | 962366 | 1990 | Valdosta, Ga |
| Acadiana | 968700 | 1990 | Seal Harbor, Me |
Decode a John M William Co HIN
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Independent reference tool — not affiliated with, endorsed by, or sponsored by the U.S. Coast Guard or the National Maritime Center. Vessel data is derived from public USCG sources and may lag official records; always verify with the issuing authority.