Caledonia/Grand River Seaplane Base

Caledonia, CA 🇨🇦 Closed Airport

ICAO

CA-1121

IATA

-

Elevation

605 ft

Region

CA-ON

Local Time

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Airport Information

GPS Code: Not available

Local Code: Not available

Location: 43.086103° N, -80.051695° E

Continent: NA

Type: Closed Airport

Keywords: NC6 CNC6

Terminal Information Not Available
Terminal arrivals and departures are only available for airports with scheduled commercial service and IATA codes.
Nearby Points of Interest

What Travelers Say

AI-Generated Summary Based on web research

It appears that the Caledonia/Grand River Seaplane Base (CA-1121) in Caledonia, Canada, is no longer operational. Multiple sources indicate that this seaplane base is either "closed" or "defunct". As a result, there are no recent traveler reviews or experiences available for this facility.

Due to the permanent closure of the seaplane base, information regarding overall traveler sentiment, terminal facilities, amenities, cleanliness, security wait times, customs/immigration experience, transportation connections, parking, notable strengths, or common complaints is unavailable.

Generated 7 days ago
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This summary is automatically generated by AI based on web research of traveler reviews and experiences. AI-generated content may not always be 100% accurate.

Current Weather Conditions

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For Pilots

Designation Length Width Surface Status

Type Description Frequency

Ident Name Type Frequency

Airport Closure Information

Last updated: Nov 21, 2025
Closure Date

The exact closure date is not officially documented. However, the aerodrome identifier CA-1121 was removed from Transport Canada's official publications, such as the Water Aerodrome Supplement (WAS), circa 2010-2012. Many small, privately registered aerodromes with 'CA-' identifiers were delisted during this period.

Reason for Closure

The closure was due to the cessation of private operations, not a specific incident, accident, or military conversion. As a privately registered facility, its existence depended on the owner maintaining the registration with Transport Canada. The closure likely occurred because the owner sold the associated property, no longer operated a seaplane, or chose not to continue with the registration process due to cost, liability, or lack of use.

Current Status

The site is no longer a registered aerodrome. The geographic coordinates point to a section of the Grand River in Caledonia, Ontario, adjacent to residential homes on the north bank and public parkland (Kinsmen Park) on the south bank. The river in this area is now used for general public and private recreation, including fishing, kayaking, and motorized boating. Any specific infrastructure that may have supported the seaplane base has been removed or repurposed for private, non-aviation use.

Historical Significance

The Caledonia/Grand River Seaplane Base was a small, private-use water aerodrome. Its significance was entirely local, providing a registered and legally recognized landing and takeoff area on the Grand River for a private owner and other permitted pilots. It handled light general aviation floatplanes, such as Cessna, Piper, or de Havilland aircraft modified for water landings. It was never a commercial airport, had no scheduled passenger service, and did not have extensive infrastructure; the 'base' likely consisted of a designated water lane on the river and an associated private dock or ramp on an adjacent property for mooring and access.

Reopening Prospects

There are no known plans or public prospects for reopening the Caledonia/Grand River Seaplane Base. Re-establishing a registered aerodrome would require a new proponent to complete the complex and lengthy registration process with Transport Canada, including community consultations. Given the increased residential density along the river and potential community concerns regarding noise and safety, a reopening is considered highly unlikely.

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