Destin Harbor to the Gulf on the Big Yellow Dolphin Boat
Olin Marler's Hannah Marie runs from Destin Harbor out to the Gulf, the captain calling out dolphins and harbor history on the way.
Olin Marler Charter Boats runs this cruise on the Hannah Marie, the yellow boat it tells guests to look for on Destin Harbor. The route takes in the harbor, the East Pass, the Gulf of Mexico and the bay waters near Crab Island, with the captain narrating while the crew watches for dolphins. The listing gives the trip 90 minutes, and the operator's own page puts it at 1.5 hours from departure to return.
The operator describes itself as Destin's oldest recreational fishing fleet, started by the Marlers, one of the town's founding families. The family part holds up beyond the operator's own pages. On the City of Destin's website, Dewey Destin, a relative of the town's namesake, tells how William "Uncle Billy" Marler became the postmaster who gave Destin its name, and in 1999 the Florida Legislature named the bridge at East Pass the William T. Marler Bridge. That history comes along on the ride: the captain covers the harbor's past and points out landmarks between dolphin sightings. Every departure on the calendar carries the same per-person price, from the late-morning run to the last one of the afternoon.
📍 Per-person prices on the booking calendar:
- Adults 15 to 60: USD 39
- Seniors 61 and older: USD 34
- Children 4 to 14: USD 27
- Infants 3 and under: USD 7, riding on an adult's lap
A life preserver is the one inclusion the listing names. The snack bar sells chips, cookies, soda, water and candy, and guests may carry on a small six-pack cooler of their own drinks and snacks. The operator allows beer and wine in it, with no liquor and no glass.
Dolphin & Sunset CruisesOlin Marler Charter Boats' 90-minute narrated dolphin cruise on the Hannah Marie from Destin Harbor, with daytime and sunset departures.www.viator.comSeagulls, Harbor Stories, Then the East Pass
The ride starts slowly. A traveler writing in August 2026 said the guide invited guests to feed the seagulls as the boat left the marina, and warned that the birds can leave a mess on whoever is feeding them. Another, in late September, counted feeding the gulls among the highlights alongside the dolphins and the sunset.
Inside the harbor the captain talks local history and landmarks, then the boat heads out through the East Pass, the inlet that links Choctawhatchee Bay with the Gulf of Mexico. Crab Island is part of the view, and the operator says the boat passes that area without stopping; wading the sandbar is a separate excursion. The operator says the cruise stays in protected waters with light chop possible on windy days, and suggests Dramamine or Bonine for sensitive stomachs. A July 2026 traveler put it more bluntly: it might get rough once the boat is out of the cove.
Dolphins Keep Their Own Schedule
The operator is plain that dolphins are wild animals and no cruise can guarantee a sighting. Choctawhatchee Bay, which the East Pass opens into, does have a resident population: a 2007 NOAA Fisheries study estimated 179 resident bottlenose dolphins there. The same agency calls feeding a wild dolphin harmful and illegal. Travelers writing in summer 2026 describe dolphins jumping the boat's wake, a few sharks, and on one June trip a group of rays the crew called rare for the area. A smaller share came back underwhelmed, among them a July rider who called it more of a boat ride than dolphin viewing. Of the 670 reviews on the listing, 581 give five stars.
On the sunset run, the operator says dolphins can be less active at dusk than earlier in the day, though sightings are still frequent. The crew photographs guests, and the pictures are for sale after the trip. The listing also notes that photos and video taken on board may be used in the operator's marketing; telling a staff member at check-in opts you out.
Glass-Bottom View, Heated Cabin, Wheelchair Ramp
The listing describes a glass-bottom viewing area, a snack bar, restrooms and a cabin that is both air-conditioned and heated. Travelers describe moving freely between the open decks and the cabin, and one in June 2026 noted that the restrooms are on the lower deck.
The operator confirms a ramp on the Hannah Marie for passengers with mobility needs, which backs the listing's wheelchair-accessible tick. The listing also rates the trip suitable for all physical fitness levels. Four other boxes it ticks go unmentioned on the operator's tour page: small children riding in a pram or stroller, service animals, public transportation nearby, and wheelchair-accessible transportation.
Departure Times, Refunds and Running Late
Through October 31 the booking calendar shows up to four departures a day, at 11:00 a.m., 1:00 p.m., 3:00 p.m. and 5:00 p.m. From November 1 there are three, at 11:30 a.m., 1:30 p.m. and 3:30 p.m., with no sailings listed on Thanksgiving Day or Christmas Day. The operator says its sunset departure moves with the season, and the last slot of the day is the one closest to sunset. Bookings close an hour before departure.
- Cancel at least 24 hours before departure for a full refund. Inside 24 hours, nothing is refunded.
- The listing allows the operator to cancel for bad weather. The operator says the captain makes that call, and the team then contacts guests to reschedule or refund. The route runs out through the East Pass, which NOAA's Coast Pilot tells mariners not to attempt in rough weather.
- Arriving late is not covered: one traveler's family lost the fare after part of the group missed the boat in September 2026. Two travelers in June 2026 wrote that requests to move to another time on a rainy day were refused.
📍 Check in at the yellow booth at Olin Marler's dock, 102 Harbor Blvd in Destin, at least 30 minutes before departure. Boarding starts 15 minutes before the boat leaves. The operator places the dock about 75 feet west of AJ's on Harbor Boulevard and tells guests to look for the big yellow boat.
Parking around the harbor is paid for visitors. As of October 13, 2026, the City of Destin charges a flat USD 15 for all-day parking in its Harbor District lots on Zerbe Street and Marler Street, which it places within a 5 to 10 minute walk of the Harbor Boardwalk. Destin residents with a city pass park free, and vehicles displaying handicap identification do not pay. Pack sunscreen, a camera and some cash for tips and the snack bar, then claim a spot at the rail for the run out through the pass.