Sadler Point Marine Center
Resort marina · St. Johns River / ICW
146 Harbor Dr, Jacksonville, Florida
Overview
Sadler Point Marine Center is a resort marina in Jacksonville, Florida, with wet slips for vessels up to 100 feet. Positioned on St. Johns River / ICW with access to ICW, Ocean (Mayport), River, Sadler Point Marine Center serves boaters working Jacksonville to Amelia Island and the broader Jacksonville cruising area. The marina is configured for long-stay liveaboards, snowbird transients, and seasonal monthly tenants, with shore power, fresh water, and dockmaster support on site.
Jacksonville's deep St. Johns River and Mayport inlet make it the strategic ICW entry to Florida for snowbirds.
Location & waterway access
Waterway
St. Johns River / ICW
Access
ICW, Ocean (Mayport), River
Typical water depth
20–35 ft MLW
Hurricane protection
Standard exposure
Dockage options
Includes wet slips, transient and monthly dockage, and liveaboard-approved slips, with yacht dockage for larger vessels.
Boat compatibility
Maximum LOA accommodated: 100 ft. Confirm beam, draft, and air clearance when reserving.
Amenities
- Fuel Dock
- Pump-Out
- Shore Power
- Wi-Fi
- Showers & Laundry
- Ship's Store
- Restaurant
- Boat Ramp
- Travel Lift
Shore power & utilities
Transient, monthly & liveaboard
Transient docking
✓ Available
Overnight and weekly slips for cruising boaters.
Monthly slips
✓ Available
Monthly dockage typically $15 – $32 / ft / month.
Liveaboard slips
✓ Available
Year-round liveaboard with marina approval.
Pricing guidance
- Monthly slip estimate
- $15 – $32 / ft / month
- Transient estimate
- $15 – $32 (transient nightly rates vary by season)
- Yacht dockage
- Yacht dockage for 80–100+ ft typically priced at the upper end of $15 – $32 / ft / month; concierge rates available.
- Seasonality
- Peak ICW transit September–November and March–May.
Pricing may vary by season, boat length, and electric metering. Contact marina for exact availability and pricing.
See the full wet slip pricing guide, monthly slip costs, and transient slip pricing.
Local boating context
Nearby boating destinations
- • Mayport
- • Amelia Island
- • Fort Caroline
Popular cruising routes
- • Jacksonville to Amelia Island
- • St. Johns River upstream run
- • Offshore via Mayport
Nearby fuel stops
- • Beach Marine fuel
- • Sadler Point fuel
Seasonality
Peak ICW transit September–November and March–May.