Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🚤 Full Service Marina Est. Slips ~80 Water Bay Est. Parking ~120 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Well-developed marina with multiple piers full of boats, adjacent multi-story residential buildings, and a striped surface parking lot with numerous vehicles near the water's edge.

Aerial view of Harbortown Marina
Atlantic Coast

Harbortown Marina

Jacksonville, FL

Harbortown Marina is located in Jacksonville, Florida, along the St. Johns River, which flows into the Atlantic Ocean, placing it in the southeastern United States rather than the Gulf Coast. It serves recreational boaters and sailors, providing access to the river and nearby coastal waters for activities such as fishing, cruising, and exploring the Atlantic seaboard. This setting in a bustling port city makes it a gateway to both urban amenities and natural waterways.

Location Jacksonville, Duval County, Florida
Capacity ~80 slips
Coordinates 30.3209, -81.4409

Nearby Marinas in Florida

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.