Tucked on St. Johns River - Sisters Creek, Jim King Park at Sisters Creek - Boat Ramp is a saltwater launch that gives Duval County boaters direct access to some of the region's most fishable water. It's the kind of ramp locals keep in their rotation — close to home, reliably usable, and a quick run to open water. With 4 launch lanes, it can handle a busy weekend crowd without the usual bottleneck. As of the last FWC inventory update, launching is free here.
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At a glance
- County
- Duval
- City
- Jacksonville
- Waterbody
- St. Johns River - Sisters Creek
- Water type
- Salt or Brackish Water
- Ramp type
- Stand Alone Ramp
- Launch lanes
- 4
- Ramp surface
- Concrete
- Dock
- Floating Dock
- Parking surface
- Mix of Paved and Not Paved
- Trailer parking
- 50
- Restroom
- Flush Toilet
- Fee required
- No
- Managed by
- City of Jacksonville
- Status
- Open for Business
- Hours
- 24 Hours
Address: 8203 Heckscher Drive, Jacksonville, FL, 32226 · Coordinates: 30.395623, -81.459349
Get directions on Google Maps →
Where it is
Live NEXRAD radar from Iowa State Mesonet — past ~65 minutes animated. Map data © OpenStreetMap contributors. Ramp location from the FWC boat ramp inventory. Not for navigation.
On-water restrictions nearby
- boating safety Sisters Creek (within 27 m)
- manatee protection Duval (within 29 m)
Restriction zones: For general awareness only — not for navigation or legal determination. Florida Administrative Code and posted on-water signs prevail. Other local, state, or federal restricted zones may exist that are not shown here. Source: FWC manatee protection & boating-safety GIS layers. Zone data as of .
What to know before you launch
- Rinse your trailer and engine with fresh water after launching in salt — corrosion is the enemy on Florida's coast.
- Even with multiple lanes, prep in the staging area first so you're not tying up a lane while loading gear.
- Always check current tides, wind, and marine forecasts before you launch — Florida afternoons can turn stormy fast.
Tides at the nearest station
The closest NOAA tide station is Mayport (Bar Pilot Dock), about 2 miles away. Here are today's predicted highs and lows (referenced to MLLW):
Boater discussion
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