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WN40 Coupeville Airpark
Coupeville, Washington, USA

GOING TO COUPEVILLE?

FAA INFORMATION EFFECTIVE 30 OCTOBER 2025

Location

FAA Identifier: WN40
Lat/Long: 48-11-25.3510N 122-38-34.5970W
48-11.422517N 122-38.576617W
48.1903753,-122.6429436
(estimated)
Elevation: 200 ft. / 61 m (estimated)
Variation: 21E (1985)
From city: 3 miles S of COUPEVILLE, WA
Time zone: UTC -8 (UTC -7 during Daylight Saving Time)
Zip code: 98239

Airport Operations

Airport use: CLOSED INDEFINITELY
Activation date: 11/1983
Control tower: no
ARTCC: SEATTLE CENTER
FSS: SEATTLE FLIGHT SERVICE STATION
Attendance: UNATNDD
Wind indicator: yes
Segmented circle: no

Airport Communications

WX AWOS-3 at OKH (4 nm N): 132.775 (360-675-8431)
WX ASOS at NUW (10 nm N): PHONE 360-257-8813
WX AWOS-3P at 0S9 (11 nm SW): 119.025 (360-379-1199)
WX AWOS-3 at BVS (19 nm NE): 121.125 (360-757-7767)
WX AWOS-3PT at AWO (19 nm E): 135.625 (360-435-8045)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
CVVr116/4.6PENN COVE VOR/DME117.2019E
PAEr298/21.9PAINE VOR/DME110.6020E

 
NDB name  Hdg/Dist  Freq  Var  ID
SKAGIT/BAY VIEW192/18.924016EBVS -... ...- ...
FRIDAY HARBOR125/24.628417EFHR ..-. .... .-.

Airport Services

Runway Information

Runway 6/24

Dimensions: 2500 x 80 ft. / 762 x 24 m
Surface: turf
RUNWAY 6  RUNWAY 24
Traffic pattern: leftleft
Obstructions: 100 ft. trees, 400 ft. from runwaynone

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: ERNEST H. YOUDERIAN
585W-500SO
COUPEVILLE, WA 98239
Phone 206-678-4147
Manager: ERNEST H. YOUDERIAN
585W-500SO
COUPEVILLE, WA 98239
Phone 206-678-4147

Additional Remarks

- CTC WHIDBEY NAS ON 127.9 OR APCH CTL 118.2 OR ATIS ON 134.15. FOR ARPT TFC AREA HOT OR COLD JET TFC ON DLNG & TKOF.
- AIRPARK APPROVED FOR PERSONAL USE ONLY.
- FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
- (ARPT STATUS) ARPT CLSD INDEFLY.

Instrument Procedures

There are no published instrument procedures at WN40.

Some nearby airports with instrument procedures:

KOKH - Delaurentis Airport (4 nm N)
KNUW - Whidbey Island Naval Air Station (Ault Field) Airport (10 nm N)
0S9 - Jefferson County International Airport (11 nm SW)
KBVS - Skagit Regional Airport (19 nm NE)
KAWO - Arlington Municipal Airport (19 nm E)
  
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes
Area around WN40 (Coupeville Airpark)
 
Road maps at: MapQuest Bing Google
 
Aerial photo
No photo
 
Sectional chart

 
Airport distance calculator
Flying to Coupeville Airpark? Find the distance to fly.

From to WN40

Sunrise and sunset
Times for 18-Nov-2025
 Local
(UTC-8)		 Zulu
(UTC)
Morning civil twilight06:4914:49
Sunrise07:2315:23
Sunset16:2800:28
Evening civil twilight17:0301:03

Current date and time
Zulu (UTC)  19-Nov-2025 04:18:03
Local (UTC-8)  18-Nov-2025 20:18:03
 
METAR
KNRA 190346Z AUTO 00000KT 10SM SCT002 02/02 A3018 RMK AO2 SLP161 T00220022 FZRANO TSNO PNO $
KNUW 
10nm N 		190353Z 00000KT 7SM BCFG SCT002 SCT010 04/04 A3018 RMK AO2 SLP223 VIS E-SE 3/4 T00390039 $
K0S9 
11nm SW 		190355Z AUTO 00000KT 1/4SM FG BKN002 OVC039 02/02 A3017 RMK AO2
KBVS 
19nm NE 		190355Z AUTO 00000KT 1/4SM FG VV002 03/03 A3018 RMK A01
KAWO 
19nm E 		190356Z AUTO 35003KT 1/2SM FG OVC004 06/ A3018 RMK AO2 SLP226 T0056
TAF
KNUW 
10nm N 		1823/1923 VRB05KT 9999 FEW015 SCT030 BKN050 BKN150 QNH3012INS TEMPO 1823/1905 02007KT 8000 BR MIFG FEW008 BKN013 BKN050 FM190600 VRB05KT 6000 BR BCFG SCT003 BKN012 QNH3008INS FM191000 VRB05KT 1600 BR BKN003 OVC010 QNH2998INS TEMPO 1910/1916 09006KT 0400 FG VV003 BECMG 1916/1918 11010KT 9999 FEW008 SCT030 BKN180 QNH2980INS TX09/1823Z TN04/1814Z FS30046
NOTAMs
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