S16
Copalis State Airport
Copalis Crossing, WashingtonElevation 1 ftSmall airport
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Runway detail & declared distances
14/32
RWY 14162°T
Traffic patternRight
RWY 32342°T
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Copalis State Airport is in Copalis Crossing, Washington. Field elevation 1 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
ManagerJOHN WILSON
Manager phone360-618-2477
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAS16
SectionalSEATTLE
Center (ARTCC)SEATTLE
Flight service (AFSS)SEATTLE
RegionWashington
CountryUnited States
Coordinates47.1248, -124.1850
Distance from city2 NM NW
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES
Communications
122.900
CTAF
CTAF
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›ROCK
›EXISTED PRIOR TO 1959.
›RY AVBL WHEN TIDE IS LOW.
›ARPT CLSD TO VEHICLES APRIL 15 THRU THE DAY AFTER LABOR DAY.
›VEHICLES, PEDESTRIANS & ANIMALS ON & INVOF RY.
FREQUENTLY ASKED
Does S16 have a METAR?
No on-field METAR is issued for S16. This page uses the nearest reporting station as a reference.
Does S16 have a TAF?
No TAF is issued directly for S16. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at S16?
S16 sits at 1 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for S16?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.