| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Otis W. Warren | Dromo | Ship | 1856 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dromo | Ship | 20 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Middleburg | | | | |
|
| Otis W. Stowell | Bra(h)min | Bark | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Bra(h)min | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Otis W. Stowell | Ann Alexander | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ann Alexander | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | ON AT TALCAHUANO 03/13/1845 | | |
|
| Otis W. Atwood | Gay Head I | Ship | 1856 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gay Head I | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Lynn | | | | |
|
| Otis Underwood | Caroline | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Caroline | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Otis Tripp | California | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | California | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 3rd Mate | ON AT SANDWICH ISLAND 11/16/1843 | | |
|
| Otis Tripp | Commodore Decatur | Ship | 1833-May | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Decatur | Ship | 19 | 5' 6 3/4" | dark | | | Hair | Eye | Residence | Rank | Remarks | | black | | Westport | | | | |
|
| Otis Tripp | Industry | Brig | 1832 | 40 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Industry | Brig | 40 | 5' 6" | dark | | | Hair | Eye | Residence | Rank | Remarks | | black | | Westport | | | | |
|
| Otis Tripp | Industry | Brig | 1833 | 41 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Industry | Brig | 41 | 5' 6" | dark | | | Hair | Eye | Residence | Rank | Remarks | | black | | Westport | | | | |
|
| Otis Tilton | Cicero | Ship | 1851 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | 19 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Marthas Vineyard | | | | |
|
| Otis Tilton | Cicero | Ship | 1833 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | 21 | #VALUE! | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Marthas Vineyard | | | | |
|
| Otis Tilton | John | Ship | 1840 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John | Ship | 28 | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Tisbury | | Returned | | |
|
| Otis Tilton | John | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Otis Thompson | Midas | Ship | 1833 | 32 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Midas | Ship | 32 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New Bedford | | | | |
|
| Otis Thackery | Cavalier | Bark | 1859 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cavalier | Bark | 23 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Andover, Ny | | | | |
|