| weather forecast for Hartley Bay Seaplane Base | |
| municipality: | Hartley Bay |
| coordinates: | 53.4166980,-129.25000 |
| IATA code: | YTB |
| ICAO code: | CAY4 |
| local_code: | CAY4 |
| GPS code: | CAY4 |
 | Kitkatla Seaplane Base | ~ 88.92 km |
| Klemtu Water Aerodrome | ~ 102.31 km |
| Prince Rupert/Seal Cove Seaplane Base | ~ 122.36 km |
| Prince Rupert Airport | ~ 124.45 km |
| Northwest Regional Airport Terrace-Kitimat | ~ 125.00 km |
| Bella Bella (Campbell Island) Airport | ~ 155.42 km |
| Ocean Falls Seaplane Base | ~ 155.58 km |
| Bella Bella/Shearwater Seaplane Base | ~ 161.24 km |
| Dean River Airport | ~ 166.12 km |
