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The Pilots Desk
Small airport

Ozaukee Airport

ICAO 9WN3🇺🇸 Port Washington
Coordinates
43.4214°N, 87.8890°W
Elevation
800 ft (244 m)
Type
Small airport
Region
US-WI
Time zone
Chicago(UTC-05:00)
Magnetic variation
4.2° W

Daylight today(Jul 20, 2026, local time)

Civil dawn
04:56
Sunrise
05:30
Sunset
20:27
Civil dusk
21:01

About 14h 58m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Ozaukee Airport

Ozaukee Airport is a small airport in Port Washington, United States. It sits at an elevation of 800 ft (244 m) and has 2 runways, the longest 1,900 ft / 579 m. It observes America/Chicago local time. The nearest airport is Port Washington Airport/Didier Field (35W), about 1.7 nm to the nne.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (2)

RunwayLengthWidthSurfaceLightingStatus
09 / 271,900 ft / 579 m175 ftTurf-pUnlitOpen
18 / 361,700 ft / 518 m295 ftTurf-fUnlitOpen

Nearby airports

Great-circle distance and true bearing from Ozaukee Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Ozaukee Airport located?

Ozaukee Airport is small airport located in Port Washington, United States, at an elevation of 800 ft (244 m).

How many runways does Ozaukee Airport have?

Ozaukee Airport has 2 runways, the longest being 1,900 ft / 579 m.

What time zone is Ozaukee Airport in?

Ozaukee Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Ozaukee Airport?

The magnetic variation (declination) at Ozaukee Airport is approximately 4.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Ozaukee Airport?

The nearest airport to Ozaukee Airport is Port Washington Airport/Didier Field (35W), about 1.7 nm to the nne, followed by Geis Field and Covered Bridge Fields Airport.

Is the information on this page suitable for flight planning?

No. Ozaukee Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.