The four zones are:

(1) From mean high water to 3 nautical miles (nmi) offshore between a line extending from Point Santa Cruz on a southwesterly bearing of 220° true and a line extending from 2.0 nmi north of Pescadero Point on a southwesterly bearing of 240° true;

(2) From mean high water to 3 nmi offshore between a line extending from the Carmel River mouth on a westerly bearing of 270° true and a line extending due west along latitude parallel 35.55488 N off of Cambria;

(3) From mean high water and within a 5 nmi seaward arc drawn from a center point of 36.80129 N, 121.79034 W (the end of the Moss Landing ocean pier as it appeared on the most current NOAA nautical charts as of January 1, 1993); and

(4) Over the Sanctuary's jurisdictional waters of Elkhorn Slough east of the Highway One bridge to Elkhorn Road.