The list of shipwrecks in 1998 includes ships sunk, foundered, grounded, or otherwise lost during 1998.
January 1 January
2 January
3 January
4 January
10 January
13 January
15 January
16 January
17 January
19 January
21 January
23 January
26 January
28 January
29 January
30 January
Unknown date
February 1 February
2 February
5 February
6 February
7 February
8 February
11 February
12 February
13 February
14 February
15 February
16 February
17 February
22 February
25 February
26 February
27 February
March 2 March
3 March
10 March
14 March
17 March
20 March
21 March
23 March
26 March
27 March
29 March
31 March
Unknown date
April 4 April
7 April
8 April
9 April
10 April
15 April
16 April
18 April
19 April
22 April
23 April
25 April
26 April
29 April
May 7 May
16 May
18 May
19 May
20 May
21 May
23 May
28 May
30 May
June 2 June
3 June
4 June
6 June
7 June
9 June
11 June
13 June
14 June
15 June
16 June
20 June
23 June
25 June
28 June
29 June
July 3 July
7 July
=8 July
9 July
10 July
13 July
16 July
19 July
21 July
22 July
23 July
24 July
26 July
27 July
28 July
29 July
30 July
31 July
Unknown date
August 3 August
4 August
7 August
8 August
9 August
11 August
14 August
18 August
19 August
25 August
26 August
Unknown date
September 1 September
2 September
6 September
7 September
8 September
9 September
14 September
18 September
20 September
21 September
22 September
23 September
24 September
25 September
Unknown date
October 2 October
5 October
8 October
15 October
16 October
17 October
19 October
21 October
26 October
27 October
29 October
November 2 November
6 November
7 November
11 November
13 November
14 November
18 November
19 November
20 November
22 November
24 November
27 November
Unknown date
December 3 December
5 December
7 December
9 December
10 December
11 December
13 December
15 December
16 December
17 December
19 December
21 December
22 December
24 December
26 December
27 December
28 December
Unknown date
Unknown date
References