21H
Skyline Seaplane Base
Official FAA Data Effective 2026-07-09 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of 21H
Sectional Charts at SkyVector.com
IFR Chart of 21H
Enroute Charts at SkyVector.com
Location Information for 21H
Coordinates: N48°28.99' / W122°41.08'
Located 03 miles W of Anacortes, Washington. View all Airports in Washington.
Estimated Elevation is 0 feet MSL.
Operations Data
Seaplane Base Use:Open to the public
Activation Date:November 1970
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:None
A.R.T.C.C.:SEATTLE
F.S.S.:SEATTLE
NOTAMs Facility:SEA (NOTAM-D available)
Sectional Chart:SEATTLE
AirspaceAnalysis:NO OBJECTION
Attendance:JUN-SEP/ALL/0800-1700
OCT-MAY/UNATNDD/
Airport Communications
CTAF:128.250
ASOS at NUW (8.0 S): 360-257-8813
ATIS at NUW (8.0 S):134.15
AWOS-3P at S31 (10.0 W):118.525 360-376-2071
Nearby Navigation Aids
IDNameFreqRadial / Range
VOT NUW WHIDBEY ISLAND 113.80 335°7.8
VOD CVV PENN COVE 117.20 347°14.4
VOT HUH WHATCOM 113.00 168°28.1
VOR YAI ABBOTSFORD 116.10 185°34.4
IDNameFreqBearing / Range
VOR FHR FRIDAY HARBOR 284 277°13.6
VOR AW WATON 382 138°32.4
VOR YCD NANAIMO 251 309°61.0
Runway NW/SE
Dimensions:5000 x 2500 feet / 1524 x 762 meters
Surface:Water
Runway NWRunway SE
Traffic Pattern: Left Left
Obstacles: 600 ft Hill 2700 ft from runway 400 ft Hill 2700 ft from runway
Services Available
Fuel:NONE
Transient Storage:Buoys
Airframe Repair:NOT AVAILABLE
Engine Repair:NOT AVAILABLE
Bottled Oxygen:NOT AVAILABLE
Bulk Oxygen:NOT AVAILABLE
Ownership Information
Ownership:Privately Owned
Owner:SKYLINE MARINE CENTER
2011 SKYLINE WAY
ANACORTES, WA 98221
(360) 293-5134
Manager:KELLY LARKIN
SKYLINE MARINE CENTER, 2011 SKYLINE WAY
ANACORTES, WA 98221
(360) 293-5134
Other Remarks
  • PREVAILING WIND FROM SE.
  • 500' ENTRANCE TO HARBOR LIGHTED AND MARKED.
  • EXCESSIVE CURRENTS POSSIBLE DURG HEAVY TIDES AT WEST END.
  • MILITARY ARRIVAL CORRIDOR N & W OF ARPT.
  • COORDINATE W/ MGR PRIOR TO ARRIVAL.
  • FOR CD CTC WHIDBEY APCH AT 360-257-3310.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Whidbey Island NAS (Ault Field) Airport KNUW Whidbey Island NAS (Ault Field) Airport 171°8.0
Skagit Regional Airport KBVS Skagit Regional Airport 094°10.5
Friday Harbor Airport KFHR Friday Harbor Airport 279°13.8
Delaurentis Airport KOKH Delaurentis Airport 178°13.9
Orcas Island Airport KORS Orcas Island Airport 326°16.2
Bellingham International Airport KBLI Bellingham International Airport 017°19.5
Jefferson County International Airport 0S9 Jefferson County International Airport 191°26.3
Arlington Municipal Airport KAWO Arlington Municipal Airport 132°28.6
Victoria International Airport CYYJ Victoria International Airport 288°31.1
Abbotsford Airport CYXX Abbotsford Airport 021°35.0
Port Angeles CGAS Airport KNOW Port Angeles CGAS Airport 235°35.7
Seattle Paine Field International Airport KPAE Seattle Paine Field International Airport 154°38.4