Holiday Beach is found on the northeastern shore of Copano Bay on the Lamar Peninsula .
This opening is spanned by the Copano Bay Causeway and the Copano Bay Fishing Pier , which once served as the main crossing to the Lamar peninsula .
Holiday Beach is found on the northeastern shore of Copano Bay on the Lamar   .
This opening is spanned by the Copano Bay Causeway and the Copano Bay Fishing Pier , which once served as the main crossing to the Lamar peninsula .