The List of shipwrecks in 1778 includes some ships sunk, wrecked or otherwise lost during 1778.
January 1 January
3 January
4 January
6 January
10 January
11 January
12 January
16 January
17 January
22 January
28 January
29 January
31 January
Unknown date
February 2 February
3 February
4 February
5 February
7 February
11 February
14 February
25 February
28 February
Unknown date
March 7 March
9 March
12 March
18 March
22 March
23 March
24 March
27 March
28 March
29 March
30 March
31 March
Unknown date
April 5 April
6 April
9 April
12 April
13 April
14 April
19 April
20 April
24 April
27 April
30 April
Unknown dagte
May 1 May
5 May
6 May
8 May
9 May
10 May
11 May
12 May
13 May
14 May
18 May
19 May
24 May
25 May
26 May
29 May
30 May
31 May
Unknown date
June 13 June
July 6 July
8 July
31 July
August 1 August
5 August
6 August
20 August
21 August
24 August
Unknown date
September 5 September
25 September
October 3 October
6 October
9 October
20 October
22 October
Unknown date
November 2 November
11 November
22 November
December 1 December
9 December
26 December
28 December
29 December
31 December
Unknown date
Unknown date
References