<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><DIV><A href="http://wiki.openstreetmap.org/index.php/Proposed_features/sea_mark">http://wiki.openstreetmap.org/index.php/Proposed_features/sea_mark</A></DIV></div></body></html>