wxdecoder
4WA1

Brown's Cape Horn Airport

Washougal, WashingtonElevation 920 ftSmall airport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 2,000 ft

07/25
Dimensions
2,000 x 60 ft
Surface
Turf
RWY 07
RWY 25

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Brown's Cape Horn Airport is in Washougal, Washington. Field elevation 920 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerBOB BROWN
Manager phone503-242-2541
AttendedMAY-NOV SAT-SUN, DAWN–DUSK
CHARTS & AIRSPACE
ICAO / IATA4WA1
SectionalSEATTLE
Center (ARTCC)SEATTLE
Flight service (AFSS)SEATTLE
RegionWashington
CountryUnited States
Coordinates45.6072, -122.1978
Distance from city8 NM W
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›01-02 PERCENT UPHILL GRADE.
›FOR CD CTC PORTLAND APCH AT 503-493-7545.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗4WA1 on OurAirports
FREQUENTLY ASKED
Does 4WA1 have a METAR?
No on-field METAR is issued for 4WA1. This page uses the nearest reporting station as a reference.
Does 4WA1 have a TAF?
No TAF is issued directly for 4WA1. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4WA1?
4WA1 sits at 920 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4WA1?
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.