| ID | | City | | Name |
|---|
| ME3 | | Ashland | | Bradford Camps Seaplane Base |
| M00 | | Augusta | | Augusta Seaplane Base |
| 06B | | Bangor | | Lucky Landing Marina Seaplane Base |
| 1ME | | Chesuncook | | Chesuncook Lake House Seaplane Base |
| 39B | | Chesuncook | | Nugent Chamberlain Lake Seaplane Base |
| 03M | | East Winthrop | | Lakeside Lodge and Marina Seaplane Base |
| 52B | | Greenville | | Moosehead Aero Marine Seaplane Base |
| 21M | | Greenville Junction | | Currier's Seaplane Base |
| 60B | | Jackman | | Moose River Seaplane Base |
| 70B | | Millinocket | | Millinocket Seaplane Base |
| 5ME | | Naples | | Brandy Pond Seaplane Base |
| 76B | | Naples | | Long Lake Seaplane Base |
| 78B | | Norcross (Millinocket) | | Buckhorn Camps Seaplane Base |
| 85B | | Patten | | Shin Pond Seaplane Base |
| 87B | | Portage Lake | | Portage Lake Municipal Seaplane Base |
| 83B | | Presque Isle | | Presque Isle Seaplane Base |
| M57 | | Rangeley | | Rangeley Lake Seaplane Base |
| 92B | | Sinclair | | Long Lake Seaplane Base |
| 05B | | Van Buren | | Van Buren Seaplane Base |
