Usage patterns
磯で〈物〉を採るto gather (shellfish, seaweed, etc.) on the rocky shore
I like gathering shellfish and seaweed on the rocky shore.
磯で〈物〉を釣るto fish for something on the rocky shore
I fished for fish with my father on the rocky shore.
磯を歩くto walk along the rocky shore
In the evening, I walked along the rocky shore and watched the sunset.
Expressions
磯の香りsmell of the sea; scent of the shore