Airport
Sault Ste Marie International Seaplane Base
US · US-MI · SEAPLANE BASE
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 46.4837, -84.3019
- Elevation
- 575 ft (175.26 m)
- Timezone
- America/Detroit
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- LOCALMI8