Seymour Lake Seaplane Base

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Location

Latitude: 
 61-36-48.4600N (61.613461)
Longitude: 
 149-39-56.0500W (-149.665569)
Elevation: 
 320.0 feet MSL (98 m MSL)
Magnetic Variation: 
 14.4 E (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -9.0 (Standard Time)
UTC -8.0 (Daylight Savings Time)
From City: 
 06 N.M. NW of Wasilla, Alaska
Found On: 
 Anchorage Chart
FAA Region: 
 AAL

Contacts

Manager: 
Publicly owned: 
MIKE KOSKOVICH
3120 N ALMA DR, BOX 2125
WASILLA, AK 99623
907-841-4069		 STATE OF ALASKA
DEPARTMENT OF NATURAL RESOURCES, 550 W 7TH AVE STE 900C
ANCHORAGE, AK 99501-3577
907-269-8400

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Seaplane Base
Activation Date: 
 07/2002
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
Unattended
Boundary ARTCC: 
 ZAN (Anchorage)
Responsible ARTCC: 
 ZAN (Anchorage)
Segmented Circle Indicator: 
 No
Traffic Pattern Altitude (MSL): 
 1320 feet (402 m)
NOTAMs Facility: 
 ENA
NOTAM-D Service: 
 Yes

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  122.800

       

    Fixed Based Operators (FBOs) & Fuel

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    Area Code: 907
    Business Name Frequency Phone Fuel Grade
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    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Kenai(ENA)
    Frequency: 
    Toll Free Phone:  1-866-864-1737

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 3A3

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    4.4 Wasilla Airport
    (WWA PAWS IYS)    		 124 110 100LL, Jet A
    7.5 Wasilla Lake Seaplane Base
    (5L6)    		 102 88 100LL
    12.7 Birchwood Airport
    (PABV BCV)    		 159 145 100LL
    16.5 Warren 'Bud' Woods Palmer Municipal Airport
    (PAQ PAAQ PAQ)    		 93 78 100LL, Jet A-1
    24.5 Alaska Regional Hospital Heliport
    (2OK)    		 190 176 100LL, Jet A
    24.5 Merrill Field Airport
    (MRI PAMR MRI)    		 192 178 100, Jet A
    28.0 Ted Stevens Anchorage International Airport
    (ANC PANC ANC)    		 200 186 100, 100LL, Jet A, Jet A-1
    44.1 Talkeetna Airport
    (TKA PATK TKA)    		 344 330 100LL, Jet A, Jet A+
    77.4 Kenai Municipal Airport
    (ENA PAEN ENA)    		 216 202 100LL, Jet A
    79.1 Soldotna Airport
    (SXQ PASX SXQ)    		 210 196 100LL, Jet A

    Notices to Airmen (NOTAMS)

    NOTAMs

    List ALL 3A3 NOTAMs
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    NOTAM Radius Search

    NOTAMS within

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    This field is required
    NM of 3A3

    NOTAM Flight Path Search (Enter from two to five locations below)

    NOTAMS within

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    This field is required
    NM of 3A3

    Remarks

    A110-1 SEYMOUR LAKE MAY BE SUBJECT TO THE MATANUSKA SUSITNA BOROUGH MOTORIZED USES ON WATER BODIES WHICH REGULATES 'ANNOYING NOISES' BETWEEN THE HOURS OF 11:00 P.M. AND 8:00 A.M.
    A110-3 PUBLIC ACCESS ON WEST SIDE OF LAKE. NOT RECOMMENDED FOR SEAPLANE USE DUE TO SHARP ROCKS AND TREES IN IMMEDIATE VICINITY.
    E111 SEE AIRSPACE DETERMINATION DATED 3/19/1999 FOR CONDITIONS.

    Runways

    Runway Summary

    Runways: N/S
    Longest Runway: N/S is 6000 ft (1829 m) long
    Runways with an Instrument Approach:

    3A3 Airport Runway Details

    Waterway N/S  6000 ft x 400 ft (1829 m x 122 m)
    Surface:  Water - No special surface treatment

    Waterway N

    Runway S
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Fuel Available: 
    		 100LL, Jet A
    Landing Fees: 
    		 Yes
    Parking: 
    		 Tiedowns available

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    Maps & Diagrams

    3A3 Sectional

    Flight Planning
    at skyvector.com

    3A3 Diagram


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