| Port Severn/Oak Bay Water Aerodrome | |
| Tc: | COB2 |
| Type: | Public |
| Operator: | Craig Marchetti |
| Location: | Port Severn, Ontario |
| Timezone: | EST |
| Summer: | EDT |
| Elevation-F: | 580 |
| Coordinates: | 44.7956°N -79.7369°W |
| Pushpin Map: | Canada Ontario#Canada |
| Pushpin Label: | COB2 |
| Pushpin Map Caption: | Location in Ontario |
| R1-Number: | n/a |
| R1-Length-F: | n/a |
| R1-Length-M: | n/a |
| R1-Surface: | Water |
| Footnotes: | Source: Water Aerodrome Supplement |
Port Severn/Oak Bay Water Aerodrome is located adjacent to Port Severn, Ontario, Canada.