Friday Harbor (W33)

Seaplane base information: Friday Harbor, WA, United States. Search for another airport below.

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Location and general information

Facility type: Seaplane base
FAA identifier: W33
FAA site number: 26219.1*C
City / state: Friday Harbor, WA
County: San Juan
Time zone: America/Los_Angeles
Reference point: 48°32'14.36" N
123°00'34.65" W
Elevation: 0 ft (estimated)
Magnetic variation: 21° E (1985)
Status: Operational
Ownership: Public, Port of Friday Harbor
Use: Open to the public
From downtown: 0 NM northeast
Sectional chart: Seattle
Activated: 10/1947

Services and facilities

Control tower: No
Attendance: Unattended
Airframe / engine repair: None / none
ARTCC: Seattle (ZSE)
Flight service: Seattle (SEA)
1-800-WX-BRIEF
NOTAM facility: SEA
Wind indicator: Yes, unlighted
Segmented circle: No
Landing fee: No
Customs: Airport of entry
Airport manager: Mike Otis
(360) 378-4724
Last FAA inspection: 06/16/2026

FAA remarks

Flight notification service (adcus) available.
All tkofs should be performed N of browns island.
For CD contact whidbey approach at 360-257-3310.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Seaplane base facts

FAA identifier: W33
Location: Friday Harbor, WA, United States
Elevation: 0 ft
Time zone: America/Los_Angeles
Coordinates: 48.53732, -123.00962

Runways

Runway	Size	Surface
03W / 21W	10,000 × 2,000 ft	Water
12W / 30W	6,000 × 1,000 ft	Water

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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