Osprey Monitoring & Sightings
Where are Osprey Nesting?
For more than 15 years, Greenbelt has been dedicated to Osprey conservation through the construction and maintenance of nesting platforms, data collection, public education, and collaborative research efforts aimed at protecting this once endangered species. Volunteers submit their sightings online, and the most recent sightings are displayed in real-time.
Osprey Sighting Form
Help track Osprey behavior north of Boston by submitting your observations using our easy-to-use online reporting form.
Osprey Sightings Archive Search
Name: Ryan Conary
Nest Name:
MAN-01 - Sauli Rock Daymarker G1
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2024-04-18
09:30 AM to 09:40 AM
at: Manchester
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: overcast, 45 degrees farenheit, breezy
Other Activity:
Observation Method: boat, with binoculars
General Comments:
Name: Robyn Lafata
Nest Name:
GLO-10 - Walker Creek Platform
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2024-04-18
9:25 AM to 9:35 AM
at: Gloucester
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 45 degrees, cloudy
Other Activity:
Observation Method: car
General Comments: I have a very good view of this platform. There has been no building of the nest or any apparent occupants. I believe that if someone saw a bird on this platform it was just checking it out.
Name: Stan Franzeen
Nest Name:
GLO-09 - Ten Pound Island Daymarker R2
Adult Osprey Activity Observed:
Choose Activity Observed
Location, Date & Time of Observation:
2024-04-18
12:50 PM to 1:10 PM
at: Gloucester
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 46F, slight wind, cloudy
Other Activity: Multiple diving ducks in harbor
Observation Method: foot/car
General Comments: The pair were busy in the nest; at one point looked like they were trying to mate.
Name: Robyn Lafata
Nest Name:
GLO-04 - Annisquam River Platform #1
Adult Osprey Activity Observed:
Osprey Actively Building Nest
Location, Date & Time of Observation:
2024-04-18
8:49 AM to 9:05 AM
at: Gloucester
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: cloudy 45 degrees, cloudy
Other Activity:
Observation Method: car
General Comments: Arrived to see the male and female actively mating. Both left the nest at the same time...the nest is getting quite large as they have been working on it a lot. Both came back with branches or nesting material. Male left 4-5 times with nesting material....very busy!
Name: Robyn Lafata
Nest Name:
ESS-13 - Blue Sky Farm Platform
Adult Osprey Activity Observed:
Choose Activity Observed
Location, Date & Time of Observation:
2024-04-18
7:00 AM to 7:30 AM
at: Essex
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 45 degrees cloudy and sprinkles.
Other Activity:
Observation Method: foot
General Comments:
Name: Robyn Lafata
Nest Name:
ESS-08 - Greenbelt Cox Reservation Platform #2
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2024-04-18
3:30 PM to 4:00 PM
at: Essex
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 46 degrees, cloudy and sprinkles of rain.
Other Activity: Female on nest and male on marsh perch...
Observation Method: foot
General Comments:
Name: Robyn Lafata
Nest Name:
ESS-08 - Greenbelt Cox Reservation Platform #2
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2024-04-18
7:00 AM to 7:30 AM
at: Essex
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 45 degrees and cloudy
Other Activity:
Observation Method: foot
General Comments: female sitting on nest.
Name: Shirley Singleton
Nest Name:
ESS-05 - Singleton Salt Marsh Platform
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2024-04-18
3:00 PM to 3:30 PM
at: Essex
Number of Adults Visible: 2
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Mid 40s. On and off Slight rain
Other Activity: Pauline nestled into the nest for her long term sitting assignment.
Observation Method: Bach deck
General Comments:
Name: Robyn Lafata
Nest Name:
ESS-01 - Greenbelt Cox Reservation Platform #1
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2024-04-18
7:00 AM to 7:30 AM
at: Essex
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: Cloudy, 45 degrees.
Other Activity:
Observation Method: foot
General Comments:
Name: Karyl Stoia
Nest Name:
SAU-04A - General Electric Platform #1
Adult Osprey Activity Observed:
Choose Activity Observed
Location, Date & Time of Observation:
2024-04-17
11:30 AM to 11:50 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: cloudy 55F, breezy
Other Activity:
Observation Method: foot
General Comments: perched in nest for a while then flew up