Plan your stop
Useful details
Match vessel draft to shallow water. Confirm parking before towing; do not count on trailer space on residential shoulders.
On Big Pine Key, at MM 29–33
Koehn Avenue Boat Ramp sits in Big Pine Key (Lower Keys, MM 29–33). The center of Key deer country, with everyday services, nature access and nearby Looe Key reef trips. This listing is for launch planning—trailer parking, depth, resident rules and a backup ramp matter more than a spot on the map.
Other planning-useful public launches on Big Pine Key include Eden Pines Neighborhood Boat Ramp, Pine Channel Nature Park, Spanish Harbor Wayside Park. Those are named public or park ramps to compare—not generic map labels such as “Boat launch” or “Canoe Launch.” Confirm trailer parking and access on each source, then save a legal same-region backup in the trip planner.
What this record includes
- Directory category
- Public Boat Ramps & Docks
- Island area
- Big Pine Key (Lower Keys, MM 29–33)
- Mapped as
- public boat ramp
- Published address
- North end of Koehn Ave, Big Pine Key, FL 33043
- Official website on file
- Yes — confirm details there
- Mapped or source amenities
- Public boat ramp, Intended for small boats / kayaks, Rural limited parking, Very shallow surrounding water
- Source
- Monroe County — Big Pine Key: Koehn Avenue
Confirm before you go
- Current hours, closures, fees and access rules on the linked source
- A working phone number — none is published on this listing
- Today’s hours — none are published on this listing
- Trailer parking, ramp depth, tide and non-resident rules before towing
- No ratings or “best of” rank — this page does not score or rank places
How to use this listing
Koehn Avenue Boat Ramp is listed as a public boat ramp in Big Pine Key (Lower Keys, MM 29–33). A mapped ramp is not a promise of trailer parking, depth, hours or non-resident access.
Match the vessel and tide to the facility before you hitch up. Monroe County and park ramps publish resident and parking rules on their own pages; map entries do not. Save a second legal launch in the same region in the trip planner, and do not park on residential shoulders if the lot is full.
Listed amenities & features
- Public boat ramp
- Intended for small boats / kayaks
- Rural limited parking
- Very shallow surrounding water
This listing was reviewed using Monroe County — Big Pine Key: Koehn Avenue. The official website is the right place for menus, rates, reservations and hours. Directory text is a planning aid, not a live operations feed. Last reviewed on Oct 9, 2026 using Monroe County — Big Pine Key: Koehn Avenue.
Business owner or traveler? Report an update →Claim or correct this listing