1 September
2 September
3 September
4 September
5 September
6 September
7 September
8 September
9 September
10 September
11 September
12 September
''For the scuttling of the Danish schooner ''Skjold'' on this date, see the entry for 3 August 1918.''13 September
14 September
15 September
16 September
17 September
18 September
19 September
20 September
21 September
22 September
23 September
24 September
25 September
26 September
27 September
28 September
29 September
30 September
Unknown date
References
{{shipevents, 1918 1918-09 09