Re: [Tagging] natural=bay on areas

[Juan Pablo Tolosa Sanzana]

An exact limit between the open ocean and a sheltered coast is too 
arbitrary as natural feature. It seems a political issue. You can use 
boundary=maritime + border_type=baseline for excluding internal waters 
from the open ocean, according of laws of the country. Check the article 
https://en.wikipedia.org/wiki/Internal_waters

_______________________________________________
Tagging mailing list
Tagging@openstreetmap.org
https://lists.openstreetmap.org/listinfo/tagging