When travelling to a place where you're staying on the beach and will most definitely be walking down the beach and/or on the boardwalk, take a pair of shoes that isn't 1) 3 inch heels and 2) 3 inch wedges. Don't be so daft next time.
We're in San Diego (Mission Beach) and in-laws have a vacation rental (condo)right on the beach. Walked 1.5 miles up the boardwalk with family and 1.5 miles back. NOT.GOOD. The pads of my feet are swollen.