Scale: 1 : 21,120. Chart of the River Humber showing the coast from Stallingborough Haven to Barton Haven, with 2 insets, 5 lighthouse profiles, and 3 wreck buoy profiles. Lights coloured, soundings in feet. Tables showing uniform system of lighting; floating marks; the method of marking wrecks; the direction and rate of the tidal streams; soundings and conspicuous objects. Conversion table (feet-metres). Docking lights information. Bar scales.
Insets: 1. Diagram showing byoyage and ships course from sea to Killingholme 1 : 150,000 [bar]; 2. Entrance to Port of Grimsby 1 : 20,000 [bar]. Copyright entered at Stationers hall.