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0MN2

Grindstone Lake Seaplane Base

Sandstone, MinnesotaElevation 1,025 ftSeaplane base

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RUNWAYS

Runway detail & declared distances

1 runway · longest 11,000 ft

01W/19W
Dimensions
11,000 x 3,000 ft
Surface
Water
RWY 01W
RWY 19W

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Grindstone Lake Seaplane Base is in Sandstone, Minnesota. Field elevation 1,025 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSeaplane base
ManagerDAVID MANSFIELD
Manager phone(817) 360-9430
CHARTS & AIRSPACE
ICAO / IATA0MN2
SectionalTWIN CITIES
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)PRINCETON
RegionMinnesota
CountryUnited States
Coordinates46.1333, -93.0030
Distance from city5 NM SW
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›ADNL ADS: 3106 WESTADOR CT.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗0MN2 on OurAirports
FREQUENTLY ASKED
Does 0MN2 have a METAR?
No on-field METAR is issued for 0MN2. This page uses the nearest reporting station as a reference.
Does 0MN2 have a TAF?
No TAF is issued directly for 0MN2. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 0MN2?
0MN2 sits at 1,025 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 0MN2?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.