Imray Chart C4 Needles Channel to Bill of Portland

Chart scale 1:75 000Plans included:Portland Harbour (1:20 000)Weymouth Harbour (1:7500)Lulworth Cove (1:4500)Worbarrow Bay (1:15 000)Chapman’s Pool (1:14 500)Swanage (1:12 500)Studland Bay (1:12 500)Christchurch (1:20 000)Continuation of River Stour (1:7500)On this edition the latest depth surveys have been applied where available. A new plan of Chapman’s Pool is now included on this chart. The chart specification has been improved to show coloured light flashes. There has been general updating throughout.