| Departure | Convoy | Arrival |
| Gibraltar, Aug 11, 1940 |
| HG.41 (Gibraltar - Liverpool) |
| Liverpool, Aug 26, 1940 |
| Clyde, Sep 13, 1940 |
| WN.15 (Clyde - Methil) |
| Methil, Sep 16, 1940 |
| Clyde, Sep 20, 1940 |
| OG.43 (Liverpool - Gibraltar) |
| Gibraltar, Oct 3, 1940 |
| Gibraltar, Oct 31, 1940 |
| HG.46 (Gibraltar - Liverpool) |
| Liverpool, Nov 19, 1940 |
| Clyde, Nov 27, 1940 |
| WN.45 (Clyde - Methil) |
| Methil, Dec 1, 1940 |
| Liverpool, Dec 9, 1940 |
| OG.47 (Liverpool - Gibraltar) |
| |
| Middlesbrough, Dec 17, 1940 |
| FS.363 (Methil - Southend) |
| Southend, Dec 19, 1940 |
| |
| OG.47 (Liverpool - Gibraltar) |
| Gibraltar, Dec 25, 1940 |
| Southend, Dec 30, 1940 |
| FN.371A (Southend - Methil) |
| Methil, Jan 1, 1941 |
| Clyde, Feb 2, 1941 |
| WN.79 (Clyde - Methil) |
| |
| Gibraltar, Feb 6, 1941 |
| HG.53 (Gibraltar - Liverpool) |
| |
| |
| WN.79 (Clyde - Methil) |
| Methil, Feb 8, 1941 |
| Methil, Mar 24, 1941 |
| EN.91/1 (Methil - Oban) |
| |
| Dagmar I was lost in the N. Atlantic on Feb 9, 1941 whilst sailing as a part of convoy HG.53. Cause of loss: AIRCRAFT. |
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