| Hupper Island, Maine United States | |
| 43° 55' 33.93'', -69° 15' 43.89'' | |
| Port Clyde |



| Depth | 21' |
| Description | This anchorage offers good holding in deep mud and is less-crowded that Port Clyde. |
| Wind protection direction | Open to the northwest |
| Wake protection direction | Open to the northwest |