Runways at KCOI
According to OurAirports data (compiled from AIP and FAA sources), Merritt Island Airport has one runway: 11/29 - 1,098 m long (3,601 ft), 23 m wide, asphalt surface.
Merritt Island Airport (KCOI / COI)
United States · elevation 6 ft AMSL
· 28.3416, -80.6855
About Merritt Island Airport
Merritt Island Airport is an airport with the ICAO code KCOI and the IATA code COI. Country: United States. Nearest settlement listed in the database: Merritt Island. OurAirports classifies it as a small airport. Its ICAO code starts with the KC prefix, which marks airports in United States. The four-letter code KCOI is used in flight operations and weather reports, while the three-letter IATA code COI is used for ticketing and baggage handling. The airport reference point sits at 28°20'30"N, 80°41'08"W, at an elevation of 6 ft (2 m) above sea level. The applicable time zone is America/New_York.
Satellite view of KCOI
Aerial imagery showing the runway and apron layout - the zoom is matched to the longest runway.
Runways of KCOI
| Threshold | Course | Length | Width | Surface |
|---|---|---|---|---|
| 11 | 110° | 1,098 m (3,601 ft) | 23 m (75 ft) | asphalt |
| 29 | 290° |
The course is derived from the runway designator (number × 10), not from a survey - the actual magnetic bearing can differ by a few degrees.
Declared distances (TORA, TODA, ASDA, LDA) are published in the national AIP - they are not part of this table.
Runway headings and wind
The thresholds are oriented as follows: 11/29 on 110° and 290° magnetic. A threshold designator is its magnetic heading divided by ten (ICAO Annex 14), so the runway axis can be read straight off the numbers.
For the 11/29 axis, wind from the south (around 200°) or from the north (around 20°) blows perpendicular to the runway and produces the largest crosswind component. Wind from around 110° or 290° acts along the runway, as a headwind or a tailwind. The decoder on this page computes those components automatically from the current METAR.
METAR and TAF for KCOI
Weather reports for Merritt Island Airport are published under the ICAO code KCOI. A METAR is an observation of current conditions, usually issued every 30 or 60 minutes; a TAF is a forecast for the airport area, typically covering 9 to 30 hours.
The decoder breaks the KCOI report down into its parts: wind direction and speed including gusts and variability, visibility (including CAVOK and directional minimum visibility), weather phenomena by WMO code, cloud layers with their bases, temperature and dew point, QNH pressure, and the resulting flight category - VFR, MVFR, IFR or LIFR - using FAA thresholds.
Not every airport issues its own reports; many smaller airfields have no weather station. If no current data is available for KCOI, check the nearby airports listed below.
Reports always use UTC (the Z suffix). The America/New_York zone is GMT-05:00 in winter and GMT-04:00 in summer - that is the shift to apply to the time in the report to get local time at the airport.
The closest airports in the database, measured in a straight line from the reference point, are Patrick Space Force Base (Cocoa Beach) (KCOF, 14 km), Cape Canaveral SFS Skid Strip (Cocoa Beach) (KXMR, 18 km), Space Coast Regional Airport (Titusville) (KTIX, 22 km). When no report is available for KCOI, they usually give the best approximation of conditions in the area.
METAR Academy
Something unclear in the KCOI report?
Step-by-step guides - with examples, charts and calculators.
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Nearby airports
Looking for a report from a specific day?
The METAR archive for KCOI goes back to 27/08/2025. Pick a date and see every observation from that day.
Live weather from KCOI on your website
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