There are three types of the west coast. (The area west of the country) the Mediterranean. (South of the country), and the Continental. (Central and Eastern).
There are 3: the West Coast (Western region of the country). The Mediterranean (South of the country) and the ground-based continent (Central and Eastern region of the country).
There is a western seaboard. 3 (area west of the country), a Mediterranean (in the southern part of the country) and continents (in central and eastern regions of the country).