Extreme close-up of weathered hands gripping a marine engine component mid-repair, shop work light casting warm side illumination across salt-worn metal surfaces, tools visible at frame edge
Extreme close-up of weathered hands gripping a marine engine component mid-repair, shop work light casting warm side illumination across salt-worn metal surfaces, tools visible at frame edge
Call for a Diagnosis

Local roots.

Straight answers.

Boats that run right.

Honest pricing every time.

With 25 years of experience and firsthand knowledge of Florida’s saltwater conditions, Eight Flags Marine Service delivers honest, reliable outboard repairs to keep you on the water and your boat running right.

Close-up overhead view of a marine outboard engine block during active repair, socket wrench visible, overcast daylight filtering through a shop bay door, oil-stained concrete floor below
Close-up overhead view of a marine outboard engine block during active repair, socket wrench visible, overcast daylight filtering through a shop bay door, oil-stained concrete floor below
Wide shop interior shot showing a boat hauled out on stands, fluorescent work lights overhead, toolboxes and parts organized along the wall, natural light from open bay
Wide shop interior shot showing a boat hauled out on stands, fluorescent work lights overhead, toolboxes and parts organized along the wall, natural light from open bay
Close-up of trailer hitch coupling and wheel bearing assembly on a boat trailer, rust-patinated metal under golden afternoon side-light, gravel yard surface visible below
Close-up of trailer hitch coupling and wheel bearing assembly on a boat trailer, rust-patinated metal under golden afternoon side-light, gravel yard surface visible below

Engine, Maintenance, and Trailer Repair

Engine Repair

Seasonal Tune-Ups

Trailer Service

Diagnostics and repair on outboards, inboards, and stern drives. No upselling — you hear exactly what the engine needs and nothing else.

Bearings, lights, brakes, and frame work. Mobile service means we come to you — no hauling a problem trailer across the county.

Salt water accelerates wear in ways a calendar doesn't show. Tune-ups timed to Nassau County's season — not a generic checklist.

Wide environmental shot of a boat yard in Nassau County Florida, boats on stands in the background, a mechanic's tools laid out on a work tarp in the foreground, overcast daylight, real working-yard atmosphere with weathered equipment
Wide environmental shot of a boat yard in Nassau County Florida, boats on stands in the background, a mechanic's tools laid out on a work tarp in the foreground, overcast daylight, real working-yard atmosphere with weathered equipment
Our Story
• 40 years Fernandina Beach

We know the water,

we know the work.

Four decades here means knowing what the Amelia River tides do to hull fittings, what summer humidity does to electrical connections, and what your specific rig actually needs.

Get in Touch

Got a problem? Get a straight answer.

Describe what your boat is doing and we'll tell you what it needs — no guesswork, no pressure to book work that can wait.