The operator text comes first
Each listing carries the boat in its own words: hull and engine, how many people it takes, how far from the port you may go, and what comes along. That text is written by the operator who runs the boat, and it is the part of the page that decides whether the boat fits your day.
The three fields the search uses
Around it sit the three fields the search on the front page filters by: the port the boat leaves from, the boat type, and the price per day.
What is not on the page yet
What a listing does not show yet is a live availability calendar or a capacity table per model — those are answered by email when you send the request. So treat a single number on the page as the starting point of a conversation, not as the whole answer.