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83MN Loon Lake Seaplane Base
Grand Marais, Minnesota, USA

GOING TO GRAND MARAIS?

FAA INFORMATION EFFECTIVE 19 FEBRUARY 2026

Location

FAA Identifier: 83MN
Lat/Long: 48-04-33.0000N 090-42-23.1900W
48-04.550000N 090-42.386500W
48.0758333,-90.7064417
(estimated)
Elevation: 1765 ft. / 538 m (estimated)
From city: 25 miles NW of GRAND MARAIS, MN
Time zone: UTC -6 (UTC -5 during Daylight Saving Time)
Zip code: 55615

Seaplane Base Operations

Seaplane Base use: Private use. Permission required prior to landing
Activation date: 12/2019
Control tower: no
ARTCC: MINNEAPOLIS CENTER
FSS: PRINCETON FLIGHT SERVICE STATION
Attendance: 
Segmented circle: no

Seaplane Base Communications

WX AWOS-3 at CKC (19 nm SE): 119.925 (218-387-1971)

Seaplane Base Services

Runway Information

Runway 9W/27W

Dimensions: 5000 x 200 ft. / 1524 x 61 m
Surface: water
RUNWAY 9W  RUNWAY 27W
Traffic pattern: rightleft

Seaplane Base Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: JEFFREY W COLEMAN
6313 WATERMAN AVE
EDINA, MN 55343
Phone 612-801-4000
Manager: JEFFREY W COLEMAN
#30 FOX RIDGE ROAD
GRAND MARAIS, MN 55604
Phone 612-801-4000
EMAIL ADDRESS: JWC@JWCOLAW.COM

Instrument Procedures

There are no published instrument procedures at 83MN.

Some nearby airports with instrument procedures:

KCKC - Grand Marais/Cook County Airport (19 nm SE)
KELO - Ely Municipal Airport (48 nm W)
12D - Tower Municipal Airport (65 nm W)
KTWM - Richard B Helgeson Airport (75 nm SW)
4R5 - Major Gilbert Field Airport (77 nm S)
  
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Sectional chart

 
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From to 83MN

Sunrise and sunset
Times for 19-Feb-2026
 Local
(UTC-6)		 Zulu
(UTC)
Morning civil twilight06:3212:32
Sunrise07:0313:03
Sunset17:3023:30
Evening civil twilight18:0200:02

Current date and time
Zulu (UTC)  20-Feb-2026 01:27:06
Local (UTC-6)  19-Feb-2026 19:27:06
 
METAR
KCKC 
20nm SE 		200115Z AUTO 01012G16KT 7SM -SN OVC011 M09/M10 A2964 RMK AO2
KGNA 
24nm SE 		200056Z AUTO 06009G16KT M05/M09 A2972 RMK AO1 SLP078 T10501094
TAF
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