Scale: circa 1:100,000. Colour chart. Lights coloured. Average Tidal Differences Table. Soundings in fathoms, unless otherwise stated and reduced to approximate lowest low water.
Inscription: published by Imray, Laurie, Norie & Wilson Ltd.
Ten insets: 1. Raz de Sein scale circa 1:40,000 (bar); 2. Approaches to Benodet scale circa 1:15,000 (bar); 3. Concarneau scale circa 1:14,000 (bar); 4. Lesconil scale circa 1:20,000 (bar); 5. Approaches to Loctudy scale circa 1:20,000 (bar); 6. Anchorages off Beg Meil scale circa 1:14,000 (bar); 7. Guilveruc scale circa 1:14,000 (bar); 8. Approaches to Morgat scale circa 1:20,000 (bar); 9. Douarnenez scale circa 1:20,000 (bar); 10. Audierne scale circa 1:20,000 (bar).