About NM

Pub. 7 “Arne’s Notices to Mariners” (NM) contains updates to charts and numbered publications published by Arne Johannessen. The “Catalogue of Charts and Publications” (Pub. 3) being one of these, NM also contains some information on new, revised or cancelled charts and publications.

Errors and Omissions Expected

Warning: No national Hydrographic Office has verified the information on this site and none accept liability for the accuracy of the source materials or any modifications made thereafter. The prudent mariner will never rely solely on any single source of navigational information, particularly from unofficial sources.


This service is provided by:

Arne Johannessen
Am Schlagbaum 4

email: aj22@thaw.de
voice: +49 2264 4194994
facsimile: +49 2264 4194995


© 2012–2022 Arne Johannessen
All Rights Reserved. Content taken from the public domain remains in it. Content published by national Hydrographic Offices used with permission pursuant to § 5 UrhG and (if applicable) articles 7 (5), 9 (c) Directive 96/9/EC. “Fair use” is intended. Hydrographic Offices are explicitly allowed to use any information presented on this site to improve their charts and publications. Use by others is allowed with my prior consent, which will always be given if the intended use encourages safe navigation.

While all information on this site was processed with the utmost care, no guarantees can be made as to its correctness. Arne Johannessen disclaims all warranties of any kind and all responsibility and liability for any loss, damage or injury resulting from its use. Always use the most up-to-date, largest-scale official charts for navigation.

Header photograph modified from Blue Atlantic Ocean Waters – Rocky Sea Shore by epSos.de, used with permission under the CC-BY license.

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