Plantation Key Seaplane Base (42FL) — Marathon, FL

Plantation Key Seaplane Base (42FL)
42FL
Plantation Key Seaplane Base (42FL)
Marathon, FL
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Plantation Key Seaplane Base (42FL) is a private-use seaplane base located in Marathon, FL. The airport sits at an elevation of 0 feet above mean sea level. It features 1 runway.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier 42FL
Airport Status Operational
Longitude/Latitude 80°35'44.2240" W / 24°58'16.4710" N
-80.595618 / 24.971242 (Estimated)
Elevation 0.00 ft / 0.00 m (Estimated)
From nearest city 12 nautical miles SW of Marathon, FL
Location Monroe County, FL
Magnetic Variation 02W (1985)
Owner & Manager
Ownership Privately owned
Owner CAPT. HENRY C. RUZAKOWSKI
Phone number 305-664-2406
Manager HENRY RUZAKOWSKI
Address P.O. BOX 497
TAVERNIER, FL 33070
Phone number 305-664-2406
Airport Operations and Facilities
Airport Use Private
Wind indicator Yes
Segmented Circle No
Control Tower NON-ATCT
Landing fee charge No
Sectional chart MIAMI
Region ASO - Southern
Responsible ARTCC ZMA - MIAMI
Tie-in FSS MIA - MIAMI
FSS on Airport No
FSS Toll Free 1-800-WX-BRIEF
Runway Information
Runway 09W/27W
Dimensions 6600 x 3300 ft (2012 x 1006 m)
Surface WATER
Surface treatment
09W 27W
Traffic pattern Right Left
Remarks
  • FOR CD CTC MIAMI ARTCC AT 305-716-1731.
  • VFR; PRIVATE USE ONLY.