A register of shipping dues collected by the Humber Conservancy Board from coasting/coastwise vessels arriving at Immingham (i.e. vessels that have arrived from another domestic British port, and have not crossed a sea or ocean). The following information is included for each ship entered into the register:

1. Date reported

2. Receipt number

3. Name of vessel

4. Port of departure

5. Registered tonnage

6. Amount of dues paid

7. Date dues paid

8. Exemptions (when applicable)

Each month includes a summary of the total number of ships, the total registered tonnage, and the total amount of dues paid for that month. End of year summaries for 1941 (folio 19), 1942 (folio 31), 1943 (folio 46), 1944 (folio 64), 1945 (folio 91), 1946 (folio 113), 1947 (folio 137), 1948 (folio 159), 1949 (folio 189), 1950 (folio 218), 1951 (folio 254), and 1952 (folio 296).