Издание на английском языке.
The scale and coverage of the chart has been adapted from official charts to the requirements of small boat users under the direction of Rod Heikell with additional information on navigation and harbours from his own surveys. For additional pilotage information on the area see Rod Heikell's pilots published by Imray, Laurie, Norie & Wilson Ltd. These are listed on the face of the chart. Any information that adds to the accuracy or improvement of this chart is welcomed by the publishers.