The list of shipwrecks in October 1851 includes ships sunk, foundered, wrecked, grounded, or otherwise lost during October 1851.
1 October
2 October
3 October
4 October
5 October
6 October
7 October
8 October
9 October
10 October
11 October
12 October
13 October
14 October
15 October
16 October
17 October
18 October
19 October
20 October
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21 October
22 October
23 October
24 October
25 October
26 October
27 October
28 October
29 October
30 October
31 October
Unknown date
References