Built for an unhurried day
Comfortable seating and dual bimini tops support a relaxed day of cruising, conversation, and coastal scenery.

St. Pete Beach boat rentals
See Saint Pete Beach from a different point of view.
Blackline Marine Rentals
A St. Pete Beach boat rental gives your group room to slow down and enjoy the Gulf Coast from the water. Blackline’s Bentley tritoon combines comfortable seating, generous shade, and easy Gulfport pickup for family and group outings.
Why it works
Comfortable seating and dual bimini tops support a relaxed day of cruising, conversation, and coastal scenery.
Bring a group of up to 12 aboard the 24-foot tritoon and enjoy the day together.
A boat day can combine St. Pete Beach scenery with other eligible nearby destinations chosen for the conditions.
The boat
Every Blackline rental features our 2025 Bentley 243 Swingback Tritoon, picked up at Mariner’s Cove Marina in Gulfport.
Explore the boatPlan your day
Wind, waves, visibility, traffic, and reservation boundaries all shape a safe route. Choose ideas before the day and confirm what is appropriate when conditions are known.
The boat departs from Mariner’s Cove Marina rather than directly from St. Pete Beach.
Depending on the confirmed rental and conditions, your day may focus on coastal sightseeing, a sandbar, or time near the beach.
St. Pete Beach and Saint Pete Beach refer to the same Gulf Coast community served by this nearby rental option.
Your day starts here
Check current availability, pricing, and reservation requirements securely through Boatsetter.