The air over the sea is warmed by the relatively warm water (which is at about 6 degrees at the moment), and the onshore winds bring this warm, salt laden air onto the land and thaws any snow that has settled. The stronger the wind, the further this maritime influence comes in land. And its quite breezy today, as the picture on the right shows, so there is no snow within about 100m of the shore (except where the cliffs are higher as this interferred with the airflow).
However, if you do decide to come to the seaside to appreciate the warm breezes, I fear you may be disappointed, its pretty parky as the wind chill is fierce. And also don't go zooming up the lighthouse road looking for the perfect vantage point, as the road is far enough from the sea only to be passable by tractors and rabbits (picture bottom left)!