1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
WN40
Elevation
200 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
48.190, -122.643
Airport Information
Facility Type
AIRPORT
Elevation
200 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SEATTLE
Coordinates
48.1904, -122.6429
Ownership
Private
Hours of Operation
Current Weather
METAR KNUW 131953Z 20014G22KT 10SM -RA SCT025 BKN055 OVC100 12/08 A2995 RMK AO2 RAB23 SLP145 P0000 T01220083 $
Flight Category
VFR
Wind
200° at 14 kt G22
Visibility
10+ SM
Temperature
12.2°C
Dewpoint
8.3°C
Altimeter
1014.30 inHg
Weather
-RA
Cloud Cover
OVC
Nearest weather from KNUW (10 NM away)
Observed 2026-05-13 19:53Z
Nearby Weather Cameras
No camera at WN40. Showing nearest cameras.
Saturna Island - East Point
East · Camera 2 · 3 cameras total
43 NM away
Tacoma Narrows
NorthEast · Camera 2 · 4 cameras total
56 NM away
11 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 06/24 | 2,500 ft | 80 ft | TURF | - |
Active NOTAMs
No active NOTAMs for WN40.
Nearby Airports in Washington
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Washington airports
WN40 Operational Overview
Location & Facility
COUPEVILLE AIRPARK (WN40) is a privately owned airport restricted to private use located in COUPEVILLE, Washington, United States. The field sits at an elevation of 200 feet above mean sea level (MSL) at coordinates 48.1904°N, 122.6429°W.
Runways
COUPEVILLE AIRPARK has 1 runway. The longest runway (06/24) measures 2,500 feet by 80 feet with a turf surface.
Communications & Operations
COUPEVILLE AIRPARK is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near COUPEVILLE AIRPARK, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at COUPEVILLE AIRPARK is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is WN40?
WN40 is the ICAO identifier for COUPEVILLE AIRPARK, a public-use airport located in COUPEVILLE, Washington, United States.
How many runways does COUPEVILLE AIRPARK have?
COUPEVILLE AIRPARK (WN40) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of WN40?
The field elevation of COUPEVILLE AIRPARK is 200 feet above mean sea level (MSL).
Is fuel available at WN40?
No fuel types are currently listed for COUPEVILLE AIRPARK. Contact the FBO directly for availability.
What are the current weather conditions at WN40?
The current flight category at COUPEVILLE AIRPARK is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at WN40?
There are currently no active NOTAMs for COUPEVILLE AIRPARK.
How do I access complete data for WN40?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for COUPEVILLE AIRPARK.
Where is COUPEVILLE AIRPARK located?
COUPEVILLE AIRPARK (WN40) is located in COUPEVILLE, Washington, United States, at an elevation of 200 ft MSL.
Does WN40 have weather cameras?
WN40 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.