Michigan Seaplane Base

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METAR: METAR KPTK 050653Z AUTO 00000KT 10SM CLR M16/M17 A3015 RMK AO2 SLP231 I1000 T11561172

TAF: TAF KPTK 050520Z 0506/0606 VRB03KT P6SM SKC FM051200 20007KT P6SM BKN200 FM051700 22010G18KT P6SM SCT045 BKN150 FM052200 21010KT P6SM BKN070

Reporting Station: KPTK (2.1 NM at True Heading of 98)
Visibility: 10+SM
Flight Category: VFR
Altimeter: 1021.1
Temperature: -15.6 C (3.92 F)
Dewpoint: -17.2 C (1.04 F)

Location

Latitude: 
 42-40-04.7665N (42.667991)
Longitude: 
 083-27-23.8778W (-83.456633)
Elevation: 
 980.0 feet MSL (299 m MSL)
Magnetic Variation: 
 7.3 W (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -5.0 (Standard Time)
UTC -4.0 (Daylight Savings Time)
From City: 
 05 N.M. E of White Lake, Michigan
Found On: 
 Detroit Chart
FAA Region: 
 AGL

Contacts

Manager: 
Privately owned: 
MARK FISHER
2525 BLAIR ST
WHITE LAKE, MI 48386-1503
248-675-5561		 CRAN JONES
2541 TACKLES DR
WHITE LAKE, MI 48386-1561
248-752-7602

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Seaplane Base
Activation Date: 
 01/2022
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
Unattended
Boundary ARTCC: 
 ZOB (Cleveland)
Responsible ARTCC: 
 ZOB (Cleveland)
Traffic Pattern Altitude (MSL): 
 1980 feet (604 m)
NOTAMs Facility: 
 LAN
NOTAM-D Service: 
 Yes

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  120.500

       

    Fixed Based Operators (FBOs) & Fuel

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    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Lansing(LAN)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 41D

    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
    1.6 Oakland County International Airport
    (PTK KPTK PTK)    		 95 102 100LL, Jet A
    14.4 Oakland/Troy Airport
    (KVLL VLL)    		 121 129 100LL, Jet A+
    16.1 Prices Airport
    (9G2)    		 301 308 100LL
    19.2 Canton-Plymouth-Mettetal Airport
    (1D2)    		 179 186 100LL
    21.9 Bishop International Airport
    (FNT KFNT FNT)    		 324 331 100LL, Jet A
    22.6 Romeo State Airport
    (D98)    		 69 77 100LL, Jet A
    23.3 Livingston County Spencer J Hardy Airport
    (KOZW OZW)    		 264 271 100LL, Jet A, Jet A+
    25.0 Coleman A Young Municipal Airport
    (DET KDET DET)    		 127 135 100LL, Jet A
    25.3 Dupont/Lapeer Airport
    (D95)    		 18 26 100LL, Jet A+
    25.4 Ray Community Airport
    (57D)    		 80 88 100LL
    25.9 Willow Run Airport
    (YIP KYIP YIP)    		 187 194 100LL, Jet A
    26.8 Maple Grove Airport
    (65G)    		 276 283 80, 100LL
    27.7 Detroit Metro Wayne County Airport
    (DTW KDTW DTW)    		 170 177 100LL, Jet A
    29.6 Ann Arbor Municipal Airport
    (ARB KARB ARB)    		 205 212 100LL, Jet A+
    29.7 Belleville Airport
    (43G)    		 187 194 100LL
    35.8 Owosso Community Airport
    (KRNP RNP)    		 303 310 100LL
    36.6 Grosse Ile Municipal Airport
    (KONZ ONZ)    		 158 165 100LL, Jet A
    38.1 Marine City Airport
    (76G)    		 84 92 100LL
    38.1 Rossettie Airport
    (75G)    		 222 229 UL94
    43.1 Mason Jewett Field Airport
    (KTEW TEW)    		 262 269 100LL

    Notices to Airmen (NOTAMS)

    NOTAMs

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    NOTAM Radius Search

    NOTAMS within

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    NM of 41D

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

    NOTAMS within

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    NM of 41D

    Remarks

    A110-1 FOR CD CTC PONTIAC ATCT ON FREQ 118.25, WHEN ATCT CLSD CTC DETROIT APCH AT 734-955-1404.
    A110-2 WHEN PTK ATCT IS OPEN OPS CONTINGENT UPON THE PROVISIONS OF THE LOA BEING ADHERED TO: ACFT OPRG IN/OUT OF 41D MUST OBTAIN PTK ATIS PRIOR TO CTCG PTK & COMMUNICATE WITH PTK ON FREQ 120.5 BFR ENTERING CLASS D ASP; PTK SHALL PRVD CLASS D SVCS WHILE ACFT ARE TRSNG TO/FM 41D & ARE VSB FM PTK; PTK DOES NOT PRVD ARPT TFC CTL SVCS AT 41D; PTK SHALL PRVD TFC INFO/ALERTS WORLKOAD PMTG.

    Runways

    Runway Summary

    Runways: 09W/27W
    12W/30W
    13W/31W
    14W/32W
    18W/36W
    Longest Runway: 14W/32W is 4530 ft (1381 m) long
    Runways with an Instrument Approach:

    41D Airport Runway Details

    Waterway 09W/27W  2006 ft x 200 ft (611 m x 61 m)
    Runway Length Source:  OWNER as of 12/14/2021
    Surface:  Water - No special surface treatment

    Waterway 09W

    Runway 27W
    Elevation: 
    		 980.0 980.0
    Latitude: 
    		 42-40-22.1400N 42-40-24.0000N
    Longitude: 
    		 083-28-26.0900W 083-27-59.3500W
    Runway True Alignment: 
    		 085 265
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Waterway 12W/30W  3688 ft x 200 ft (1124 m x 61 m)
    Runway Length Source:  OWNER as of 12/14/2021
    Surface:  Water - No special surface treatment

    Waterway 12W

    Runway 30W
    Elevation: 
    		 980.0 980.0
    Latitude: 
    		 42-40-09.1200N 42-39-51.4800N
    Longitude: 
    		 083-27-28.9800W 083-26-45.7900W
    Runway True Alignment: 
    		 119 299
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Waterway 13W/31W  2618 ft x 200 ft (798 m x 61 m)
    Runway Length Source:  OWNER as of 12/14/2021
    Surface:  Water - No special surface treatment

    Waterway 13W

    Runway 31W
    Elevation: 
    		 980.0 980.0
    Latitude: 
    		 42-40-26.1700N 42-40-12.8000N
    Longitude: 
    		 083-28-20.7100W 083-27-50.7200W
    Runway True Alignment: 
    		 121 301
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Waterway 14W/32W  4530 ft x 200 ft (1381 m x 61 m)
    Runway Length Source:  OWNER as of 12/14/2021
    Surface:  Water - No special surface treatment

    Waterway 14W

    Runway 32W
    Elevation: 
    		 980.0 980.0
    Latitude: 
    		 42-40-09.1200N 42-39-40.8900N
    Longitude: 
    		 083-27-28.9800W 083-26-41.9300W
    Runway True Alignment: 
    		 129 309
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Waterway 18W/36W  3515 ft x 200 ft (1071 m x 61 m)
    Runway Length Source:  OWNER as of 12/14/2021
    Surface:  Water - No special surface treatment

    Waterway 18W

    Runway 36W
    Elevation: 
    		 980.0 980.0
    Latitude: 
    		 42-40-17.8100N 42-39-43.4400N
    Longitude: 
    		 083-27-09.2000W 083-27-02.5800W
    Runway True Alignment: 
    		 172 352
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bottled Oxygen: 
    		 None
    Bulk Oxygen: 
    		 None
    Fuel Available: 
    		 100LL
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

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    Maps & Diagrams

    41D Sectional

    Flight Planning
    at skyvector.com

    41D Diagram


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