Tampa Bay Boat Fuel Prices
What ethanol-free Rec 90 and marine diesel actually cost around the bay right now — as publicly posted by Tampa Bay marina fuel docks, and delivered to your slip by Mobile Marina. Marina data compiled September 22, 2026, refreshed daily.
How our dockside fuel compares to the marina docks
Ethanol-free (Rec 90) and diesel prices as publicly posted by Tampa Bay marina fuel docks, compiled daily — side by side with our delivered pricing. Marina listings are reference points, not verified quotes. What the price column can't show: fuel loaded fresh from the bulk terminal that morning, delivered to your slip, no run to the dock, and scheduling through your account. REC 90 has no minimum. Diesel deliveries have a 50-gallon minimum.
Important: Some marinas update their public listings infrequently, so a posted price may not match the current pump price. Check the Posted date and call the dock before relying on any marina figure.
Marina median $6.42 · range $5.95–$6.92
No minimum
50-gallon minimum
Publicly posted marina range $6.65–$7.80 · 5 docks listing diesel
| Fuel dock / marina | Area | Rec 90 | Diesel | Posted |
|---|---|---|---|---|
| Loggerhead Marina - St. Petersburg Marina | St. Petersburg | $5.95 | — | 9/18 |
| Indian Springs Marina | Largo | $5.99 | — | 9/18 |
| Madeira Beach Municipal Marina | Madeira Beach | $6.05 | $6.65 | 9/22 |
| Mariner's Cove Marina | Gulfport | $6.35 | — | 9/21 |
| St. Petersburg Municipal Marina | St. Petersburg | $6.40 | — | 9/18 |
| Mobile Marina — dockside delivery | Tampa Bay | $6.40 | $6.83 | 9/22 |
| Marjorie Park Yacht Basin | Tampa | $6.44 | $7.70 | 9/21 |
| The Harborage at Waterview Marinas | St. Petersburg | $6.60 | $7.10 | 9/22 |
| Port 32 Tierra Verde | Tierra Verde | $6.60 | — | 9/18 |
| Tierra Verde Marina | Tierra Verde | $6.75 | $7.25 | 9/18 |
| MarineMax St. Petersburg | St. Petersburg | $6.92 | $7.80 | 9/22 |
Clearwater Beach Marina: Fuel dock closed per city notice. Not included above. Source
Compiled from publicly posted marina prices as of September 22, 2026; the Posted column shows when each dock last listed its price. These figures are not independently verified; prices at the pump can differ, and hours and closures change — confirm with the dock before you make the run. Rec 90 (90-octane ethanol-free) shown for a like-for-like comparison; regular ethanol gas at some docks runs cheaper. Docks flagged closed or under construction aren't counted in the summary calculations.
REC 90 fuel-trip estimator
Compare a fuel-dock trip with scheduled delivery
Estimate fuel dollars and your time separately. This calculator is for REC 90 gasoline, not diesel. Starting values are examples—use your boat’s actual numbers.
Lift mode starts with 60 minutes of extra preparation and cleanup. Change that below to match your routine.
Address lookup sends the entered address to the US Census geocoder. Or use an approximate area below without entering an address.
Adjust boat and time assumptions
Defaults: 20 mph (not knots), 12 gallons/hour total across all engines, and 5 gallons/minute pumping. Wait time starts at zero; it is not a forecast.
Include slow-speed zones in your average.
Distances are approximate planning estimates, not navigation routes. Channels, clearance, no-wake zones, weather, and dock access are not verified. An area or address match does not confirm delivery eligibility. Check service areas or ask a captain.
Spend your day boating, not fueling.
Our REC 90 runs $6.40/gal. Compare the posted prices above, then consider the fueling trip you can skip. Schedule ahead and arrive ready for fishing, the sandbar, or a day on the water. Complete your boat and dock details in your account; our captains use those instructions to complete the delivery and leave your boat as they found it. We run scheduled routes across St. Petersburg, Clearwater, Tampa, Tierra Verde, and Gulfport.
New to fueling around the bay? Read the full guide: Where to Get Boat Fuel in Tampa Bay — Fuel Docks, Marina Gas, and Dockside Delivery. Questions about coverage? See our service areas or get in touch.