The list of shipwrecks in 1977 includes ships sunk, foundered, grounded, or otherwise lost during 1977.
January 3 January
10 January
13 January
17 January
20 January
23 January
25 January
Unknown date
February 2 February
7 February
13 February
14 February
17 February
18 February
19 February
24 February
March 1 March
6 March
9 March
27 March
April 14 April
28 April
Unknown date
May 4 May
5 May
6 May
9 May
13 May
18 May
19 May
June 1 June
3 June
5 June
29 June
Unknown date
July
4 July
11 July
22 July
25 July
29 July
August 16 August
17 August
22 August
30 August
31 August
September 7 September
25 September
29 September
Unknown date
October 3 October
12 October
14 October
15 October
16 October
22 October
23 October
26 October
November 6 November
8 November
11 November
15 November
16 November
22 November
24 November
25 November
Unknown date
December 2 December
3 December
4 December
6 December
7 December
9 December
20 December
25 December
27 December
31 December
Unknown date
References
Sources