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W49 Rosario Seaplane Base
Rosario, Washington, USA

GOING TO ROSARIO?


FAA INFORMATION EFFECTIVE 30 OCTOBER 2025

Location

FAA Identifier: W49
Lat/Long: 48-38-44.3730N 122-52-04.6580W
48-38.739550N 122-52.077633W
48.6456592,-122.8679606
(estimated)
Elevation: 0 ft. / 0 m (estimated)
Variation: 21E (1985)
Time zone: UTC -8 (UTC -7 during Daylight Saving Time)
Zip code: 98279

Seaplane Base Operations

Seaplane Base use: Open to the public
Activation date: 01/1948
Control tower: no
ARTCC: SEATTLE CENTER
FSS: SEATTLE FLIGHT SERVICE STATION
NOTAMs facility: SEA (NOTAM-D service available)
Attendance: DAYLIGHT HOURS
Wind indicator: no
Segmented circle: no

Seaplane Base Communications

CTAF: 128.25
WX AWOS-3P at ORS (4 nm NW): 135.425 (360-376-6045)
WX ASOS at FHR (10 nm SW): 135.675 (360-378-8491)
WX AWOS-3P at S31 (10 nm S): 118.525 (360-376-2071)
WX ASOS at BLI (16 nm NE): PHONE 360-671-8688
WX ASOS at NUW (20 nm SE): PHONE 360-257-8813

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
HUHr192/21.3WHATCOM VORTAC113.0020E
CVVr328/24.7PENN COVE VOR/DME117.2019E
YYJr084/24.9VICTORIA VOR/DME113.7017E
YVRr140/28.2VANCOUVER VOR/DME115.9017E

 
NDB name  Hdg/Dist  Freq  Var  ID
FRIDAY HARBOR021/10.128417EFHR ..-. .... .-.
SKAGIT/BAY VIEW285/20.824016EBVS -... ...- ...

Seaplane Base Services

Airframe service: NONE
Powerplant service: NONE
Bottled oxygen: NONE
Bulk oxygen: NONE

Runway Information

Runway 16W/34W

Dimensions: 10000 x 1000 ft. / 3048 x 305 m
Surface: water
RUNWAY 16W  RUNWAY 34W
Traffic pattern: leftleft
Obstructions: 700 ft. hill, 1000 ft. from runway, 1:1 slope to clearnone

Runway 7W/25W

Dimensions: 2500 x 1000 ft. / 762 x 305 m
Surface: water
RUNWAY 7W  RUNWAY 25W
Traffic pattern: leftleft
Obstructions: 300 ft. hill, 3000 ft. from runway, 10:1 slope to clear1100 ft. hill, 4000 ft. from runway, 3:1 slope to clear

Seaplane Base Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: ROSARIO RESORT LLC
ROSARIO VILLAGE, 1400 ROSARIO ROAD, 1400 ROSARIO ROAD
EASTSOUND, WA 98245
Phone 360-472-4866
Manager: TERRY JONES
ROSARIO VILLAGE, 1400 ROSARIO ROAD, 1400 ROSARIO ROAD
EASTSOUND, WA 98245
Phone 360-472-4866
SELECT #4 FOR MARINA OFFICES

Additional Remarks

TRANSIENT DOCK AVBL.
CTC HARBORMASTER FOR OVNGT SEAPLANE MOORAGE, 360-472-4866. SLCT OPTION 4 FOR MARINA OFC.
FOR CD CTC WHIDBEY APCH AT 360-257-3310.

Instrument Procedures

There are no published instrument procedures at W49.

Some nearby airports with instrument procedures:

KORS - Orcas Island Airport (4 nm NW)
KFHR - Friday Harbor Airport (10 nm SW)
KBLI - Bellingham International Airport (16 nm NE)
KNUW - Whidbey Island Naval Air Station (Ault Field) Airport (20 nm SE)
KBVS - Skagit Regional Airport (21 nm SE)
 
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Area around W49 (Rosario Seaplane Base)
 
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Aerial photo
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Aerial photo of W49 (Rosario Seaplane Base)
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Sectional chart

 
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From to W49

Sunrise and sunset
Times for 13-Nov-2025
 Local
(UTC-8)
 Zulu
(UTC)
Morning civil twilight06:4414:44
Sunrise07:1815:18
Sunset16:3400:34
Evening civil twilight17:0801:08

Current date and time
Zulu (UTC)  13-Nov-2025 15:37:46
Local (UTC-8)  13-Nov-2025 07:37:46
 
METAR
KORS 
3nm N 
131515Z AUTO 17009G16KT 6SM -RA BR OVC015 13/13 A2955 RMK AO2
KFHR 
10nm SW 
131453Z AUTO 18009KT 10SM OVC009 12/11 A2957 RMK AO2 CIG 008V012 SLP012 T01170106 56018
CWZO 
16nm W 
131500Z AUTO 19009KT RMK AO1 PK WND 16017/1406
KBLI 
16nm NE 
131503Z 18009KT 10SM -RA BKN027 OVC033 13/11 A2954 RMK AO2 RAB01 P0000 T01280106
KNUW 
20nm SE 
131453Z 14015G28KT 10SM BKN025 BKN050 OVC100 13/11 A2956 RMK AO2 PK WND 14030/1442 RAB41E51 SLP013 P0000 60000 T01280106 56019 $
TAF
KBLI 
16nm NE 
131121Z 1312/1412 00000KT 6SM BR VCSH OVC027 FM131600 18007KT 4SM -RA BR OVC015 FM132100 22005KT 2SM -RA BR OVC010 FM140200 22004KT P6SM -RA OVC020
KNUW 
20nm SE 
1307/1407 13018G30KT 9999 -RA FEW020 BKN050 OVC080 640809 530005 540509 QNH2960INS TEMPO 1307/1312 14023G35KT 6000 SHRA BR BKN020 OVC050 FM131200 15014G24KT 9000 -RA BR BKN025 OVC050 640809 540109 QNH2950INS FM131800 15015G24KT 8000 -RA BR BKN015 OVC030 640809 540109 QNH2952INS FM132300 32012KT 3200 SHRA BR BKN010 OVC025 640809 540109 QNH2960INS TX10/1322Z TN05/1314Z FS30216
NOTAMs
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