Wildlife refuge · Maine
Petit Manan National Wildlife Refuge
Petit Manan National Wildlife Refuge is run by the U.S. Fish and Wildlife Service. Its own timing: Calving occurs as early as April in the Gulf of Maine, and pupping season is in full swing between May and June..
Petit Manan National Wildlife Refuge in pictures
Illustrative photos, not current conditions

What the U.S. Fish and Wildlife Service says
“Petit Manan National Wildlife Refuge spans more than 250 miles of the Maine coast and supports an incredible diversity of habitats including, coastal islands, forested headlands, estuaries and freshwater wetlands.”Visit official site ↗
When to go
In the source's own words; no peak claimed unless the source says so
- Season“Calving occurs as early as April in the Gulf of Maine, and pupping season is in full swing between May and June.”
Before you go
To reach the Rockland office and Visitor Center:
Petit Manan National Wildlife Refuge on the map
With the places we follow within 60 miles
- Fall
Other places to visit
Places on this map, as a list
Nearby
Within 60 straight-line miles; roads are longer
- AcadiaSpring migrant birds · Apr–Jun · 17 mi
- Moosehorn RefugeFall foliage · mid-October · 56 mi
- Camden Hills State ParkFall foliage · Oct (statewide) · 58 mi
How we know
Every fact on this page, from these pages
- Sep 30Park ServiceOfficial FWS record for Petit Manan National Wildlife Refuge (Codex round 22; saved under research/round22/points/)Source (opens U.S. Fish and Wildlife Service, Petit Manan National Wildlife Refuge in a new tab)
- Sep 30Park ServiceOfficial FWS record for Petit Manan National Wildlife Refuge (visiting) (Codex round 22; saved under research/round22/points/)Source (opens U.S. Fish and Wildlife Service, Petit Manan National Wildlife Refuge (visiting) in a new tab)
- Sep 30Park ServiceOfficial FWS record for Petit Manan National Wildlife Refuge (timing) (Codex round 22; saved under research/round22/points/)Source (opens U.S. Fish and Wildlife Service, Petit Manan National Wildlife Refuge (timing) in a new tab)