| Ship Marks of Tuvalu - Type TS |
| These markings have been seen applied to mail posted aboard the designated ships. M. V. Nivanga TS-1 is also known as a cancel on Tuvaluan stamps. |
               Note: Some illustrations are not full size. |
| TYPE | SHIP NAME | OWNER | Earliest Date | Latest Date |
| TS-1 | M.V. Nivanga | Tuvalu | 7 Jan 1977 | Mar 1988 |
| TS-2 | M.V. Nivanga | Tuvalu | 1 Sep 7 1976 | 12 Sep 1977 |
| TS-3 | M.V. Ann | 12 Aug 1982 | Aug 1982 | |
| TS-4 | M.V. Moanaroi | Kiribati | 24 Oct 1984 | |
| TS-5 | M.V. Moanaroi | Kiribati | 24 Oct 1984 | |
| TS-6 | M.V. Moanaroi | Kiribati | 27 Sep 1984 | |
| TS-7 | M.V. Cape Hawke | 2 Jan 1977 | 1977 | |
| TS-8 | Cenpac Rounder | 28 Mar 1977 | 1980 | |
| TS-9 | M.V. Moanaroi | 17 Mar 1988 | ||
| TS-10 | M.V. Nivanga II | Tuvalu | 18 Aug 1989 | |
| TS-10a | M.V. Nivanga II | Tuvalu | 29 Sep 1989 | |
| TS-11 | M.V. Nivanga II | Tuvalu | 27 Sep 1990 | |
| TS-12 | M.V. Tautunu | 6 Jan 1976 | 1976 | |
| TS-13 | M.V. Forum Micronesia | 22 Jan 1991 | ||
| TS-14 | M.V. Triadic | ? | ? | |
| TS-15 | Te Tautai | Tuvalu | 1990 | 23 Aug 1993 |
| TS-16 | Tui Puga | Tuvalu Town Council | 1984 | 1985? |
