Marine Services Treasure Island, FL
Treasure Island sits between the Gulf and Boca Ciega Bay, with Johns Pass Village at its northern edge providing one of the most active charter fishing and recreational boating hubs in Pinellas County. JG Coastal Marine Services is the mobile marine mechanic that Treasure Island boaters call first.
📞 (727) 871-3668 — Free EstimateJohns Pass Doesn’t Forgive an Unprepared Engine
The tidal rush through Johns Pass creates one of the strongest current environments in Pinellas County — especially during outgoing tides. Outboards working against that current are under real load. A motor running rough at idle will make a Johns Pass crossing much more stressful than it needs to be. JG Coastal makes sure you’re leaving Treasure Island confident.
Serving Treasure Island Boat Owners Since 2010
Treasure Island provides ocean-side Gulf access from its western beaches and bay access through multiple Boca Ciega Bay channels. The Johns Pass Village area to the north is lined with charter boats, head boats, and private vessels. The southern portions of Treasure Island connect toward Blind Pass and St. Pete Beach. It’s a busy, boat-dense community with high demand for accessible marine service.
Johns Pass, Boca Ciega Bay, Blind Pass approach, Treasure Island causeway waterway, Gulf of Mexico beachfront
Call JG Coastal at (727) 871-3668 for a free estimate. Most jobs scheduled within 48–72 hours.
Frequently Asked Questions — Marine Services in Treasure Island
Can you service charter boats at Johns Pass Village?
Yes. Charter captains at Johns Pass are welcome clients — we understand that downtime costs real money and we prioritize commercial calls when possible. We’re familiar with the specific wear patterns on high-use charter outboards.
My engine bogs down running through Johns Pass current. What’s wrong?
Reduced power under load usually comes from fuel delivery issues (clogged filter or injectors), worn spark plugs, or a failing water pump reducing cooling capacity under sustained RPM. We run a full diagnostic to identify the exact cause.
Do you detail boats at Treasure Island marina slips?
Yes. Full detailing service at marina slips — hull cleaning, oxidation removal, wax, interior cleaning, stainless polishing. Gulf-side boats accumulate UV damage and salt film rapidly; regular professional detailing protects the investment.
Can you install a GPS chartplotter at my Treasure Island slip?
Yes. We install and configure chartplotters from Garmin, Simrad, Lowrance, and Humminbird at dock. Includes mounting, wiring, transducer installation if needed, and full chart software configuration.
Need a Marine Mechanic in Treasure Island?
JG Coastal serves Treasure Island and all of Pinellas County. Free estimates — no runaround.
(727) 871-3668 Call Now — Free Estimate