The following ships were sunk, foundered, grounded, or otherwise lost in the year 1891.
January 2 January
5 January
8 January
9 January
11 January
16 January
29 January
Unknown date
February 3 February
5 February
6 February
7 February
18 February
19 February
20 February
March 1 March
9 March
10 March
13 March
15 March
17 March
20 March
Unknown date
April
2 April
6 April
15 April
19 April
23 April
28 April
May 2 May
3 May
11 May
15 May
17 May
21 May
Unknown date
June 4 June
16 June
July
11 July
18 July
Unknown date
August 27 August
Unknown date
September 5 September
6 September
7 September
8 September
10 September
13 September
19 September
Unknown date
October 1 October
3 October
10 October
13 October
22 October
Unknown date
November
9 November
11 November
15 November
22 November
December 4 December
5 December
8 December
10 December
18 December
23 December
29 December
Unknown date
Unknown date
References