| Port Alberni/Sproat Lake Water Aerodrome | |
| Tc: | CAA9 |
| Type: | Private |
| Operator: | Coulson Flying Tankers Inc. |
| Location: | Port Alberni, British Columbia |
| Timezone: | PST |
| Summer: | PDT |
| Elevation-F: | 95 |
| Coordinates: | 49.2833°N -181°W |
| Pushpin Map: | Canada British Columbia#Canada |
| Pushpin Label: | CAA9 |
| Pushpin Map Caption: | Location in British Columbia |
| R1-Number: | n/a |
| R1-Length-F: | n/a |
| R1-Length-M: | n/a |
| R1-Surface: | Water |
| Footnotes: | Source: Water Aerodrome Supplement |
Port Alberni/Sproat Lake Water Aerodrome is located adjacent to Port Alberni, British Columbia, Canada.