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: Emerson Dahmen
Nest Name:
IPS-09A - Broad Creek Platform
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
10 AM to 11 AM
at: Ipswich
Number of Adults Visible: 2
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: 52, NW 14, 50%
Other Activity: 2nd osprey flying overhead
Observation Method: boat
General Comments: 4 eggs in nest !
Name: Emerson Dahmen
Nest Name:
IPS-05 - Laws Creek Platform
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
10 AM to 11 AM
at: Ipswich
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: 52, nw 14, 50%
Other Activity:
Observation Method: boat
General Comments:
Name: Emerson Dahmen
Nest Name:
IPS-05 - Laws Creek Platform
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
10 AM to 11 AM
at: Ipswich
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: 52, nw 14, 50%
Other Activity:
Observation Method: boat
General Comments:
Name: Robyn Lafata
Nest Name:
GLO-04A - Annisquam River Platform #2
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
8:30 AM to 9:00 AM
at: Gloucester
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 50 degrees, partly sunny and windy.
Other Activity: Female is still sitting on the nest as if she were laying on eggs. This is going to really interesting to see if she can raise a family with another male...
Observation Method: Car
General Comments:
Name: Robyn Lafata
Nest Name:
GLO-04 - Annisquam River Platform #1
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
8:30 AM to 9:00 AM
at: Gloucester
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 50 degrees, partly sunny and windy.
Other Activity: Female sitting on nest, no male present....out fishing?
Observation Method: Car
General Comments:
Name: Beth Cooper
Nest Name:
GLO-03 - Farm Creek Platform
Adult Osprey Activity Observed:
Choose Activity Observed
Location, Date & Time of Observation:
2023-05-17
1:00 PM to 1:20 PM
at: Gloucester
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 54 degrees, wind NW 21 mph, partly cloudy.
Other Activity:
Observation Method: On foot with scope.
General Comments:
Name: Beth Cooper
Nest Name:
GLO-02 - Wingarsheek Salt Marsh Platform
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2023-05-17
12:45 PM to 12:50 PM
at: Gloucester
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 54 degrees, wind NW 21 mph, partly cloudy.
Other Activity:
Observation Method: On foot with scope.
General Comments:
Name: Peter Dorsey
Nest Name:
ESS-08 - Greenbelt Cox Reservation Platform #2
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-17
4:30 PM. to 5:00 PM.
at: Essex
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 54 F, gusty winds, sunny & clear, deep low tide
Other Activity: Male was on the nest/egg(s), and female was sitting on a glacial erratic 50 yards from the nest.
Observation Method: On foot with binoculars.
General Comments: Then they traded places, and the male flew off, probably in search of a fish to eat.
Name: Dave Rimmer
Nest Name:
SLM-04 - National Grid Transmission Tower
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-16
9 AM to 9 AM
at: Salem
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions:
Other Activity:
Observation Method:
General Comments: 1 Osprey sitting in nest. Appeared to be incubating.
Name: Amy Howell
Nest Name:
ROW-07 - Sawyers Island Platform
Adult Osprey Activity Observed:
Osprey Incubating Eggs or Chicks
Location, Date & Time of Observation:
2023-05-16
10:24 AM to 10:54 AM
at: Rowley
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 64 degrees, windy, high tide, wildfires from Canada creating the cloudy skies.
Other Activity: One Osprey incubating on the nest, re-arranging a few times. The other Osprey was perched on the bottom left platform support the entire visit. Gulls were about - sky and "walking" on the marsh in the nest area.
Observation Method: On foot, I first observed from the grassy hill- gains height to see the nest well. Then I went down the dirt path and onto the marsh to observe as well. Glad to see the 2 Ospreys. I wish them well.
General Comments: Also, the disc platform is not on the pole on Patmos Rd.