Morrison Lake Seaplane Base
Daylight today(Aug 31, 2026, local time)
About 13h 19m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Morrison Lake Seaplane Base
This is a list of airports in Ontario. It includes all Nav Canada certified and registered water and land airports, aerodromes and heliports in the Canadian province of Ontario. Airport names in italics are part of the National Airports System.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(9)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| T723 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| MUSKOKA, ON TA | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| V332 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T723 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| V332 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| MUSKOKA, ON TA | Class E | Controlled | 700 ft GND | 12500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 2500 ft MSL | 6500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 3500 ft MSL | 12500 ft MSL |
Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Morrison Lake Seaplane Base.
Frequently asked questions
Where is Morrison Lake Seaplane Base located?
Morrison Lake Seaplane Base is seaplane base located in Gravenhurst, Canada, at an elevation of 716 ft (218 m).
What time zone is Morrison Lake Seaplane Base in?
Morrison Lake Seaplane Base is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at Morrison Lake Seaplane Base?
The magnetic variation (declination) at Morrison Lake Seaplane Base is approximately 10.3° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Morrison Lake Seaplane Base?
The nearest airport to Morrison Lake Seaplane Base is Severn Bridge Airport (CSB7), about 6.5 nm to the sse, followed by Bracebridge (Tinks) Airport and Walkers Point Airstrip.
Is the information on this page suitable for flight planning?
No. Morrison Lake Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.