Cable Layer Pequot
Mine Planter acquired from the Army and used as a cable layer
Model: No
| Designation | Name | Class | Class | Hull | Service | Comments | Pictures |
| USCGC | Pequot (ex USAMP General Samuel M. Mills) |
166 Mine Planter | WARC | 58 | 1922 – 1946 | Acquired from the Army Used for cable laying missions |
NS |
Fire Boats
After the disastrous fire on Normandie on 8 February 1942
the Coast Guard acquired 253 fire fighting boats
Model: Yes
| Designation | Name | Class | Class | Hull | Service | Comments | Pictures |
| USCGC | Unnamed | Fireboat | Unnumbered | 1942 – 1946 | Various sizes and classes Some built as fireboats Others converted |
Floating Machine Shop
Former cadet training cutter
Replaced Alpha as floating workshop at the Yard in Curtis Bay
Model: No
| Designation | Name | Class | Class | Hull | Service | Comments | Picture |
| USCGC | Beta (Former Alexander Hamilton) |
Misc CGC 168 | WIX | 272 | 1942 – 1944 | Replaced Alpha as the floating workshop at the Yard in Curtis Bay |