Koehn Avenue Public Boat Ramp
Koehn Avenue Public Boat Ramp is a public launch on Gulf of Mexico - Big Spanish Channel in Monroe County, Florida. The site lies within the Lower Florida Keys watershed, as defined by the EPA.
Before you go, it's worth double-checking a few things that can change independently of this listing: current water levels, any temporary closures, the exact launch fee, and parking availability if you're arriving with a trailer.
Current weather
88°F Clear
Wind ESE 10 mph
Full NWS forecast
· via National Weather Service
Last updated Jul 13, 2026 at 1:55 PM
Sourced from Florida Fish and Wildlife Conservation Commission . Last checked against the source on July 11, 2026. Listed on Boat Ramp US since July 13, 2026.
Boat ramps on Gulf of Mexico - Big Spanish Channel
Other boat ramps in Monroe County
Monroe County tracks 53 public boat ramps in total, spread across several different rivers, creeks and lakes - not just Gulf of Mexico - Big Spanish Channel. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Koehn Avenue Public Boat Ramp or leads somewhere completely different.
- Koehn Avenue Public Boat Ramp Gulf of Mexico - Big Spanish Channel less than 0.1 mi away
- Eden Pines Neighborhood Boat Ramp Eden Pines Canal System / Pine Channel 1.7 mi away
- Old Wooden Bridge Guest Cottages and Marina Bogie Channel 2.2 mi away
- Little Torch Key Public Boat Ramp Pine Channel 3.2 mi away
- Dolphin Marina and Cottages Newfound Harbor Channel 3.8 mi away
- Looe Key Reef Resort and Dive Center Atlantic Ocean / Newfound Harbor 4.4 mi away