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: Carolyn Burt
Nest Name:
NEW-01 - Graf Salt Marsh Platform
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2023-04-10
8:35 AM to 9:00 AM
at: Newbury
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 41 degrees, sunny wind 6 mph
Other Activity: no evidence of nest building
Observation Method: on foot with scope
General Comments:
Name: Cherry Underwood
Nest Name:
MER-01 - East Meadow Brook Tree Nest
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-10
10:55 AM to 11:25 AM
at: Merrimac
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 54, sunny, no wind
Other Activity:
Observation Method: foot
General Comments: With Mary Ann Glennon
Name: Linda Pogson
Nest Name:
LYN-03 - Lower Saugus River Channel Marker-Walsh
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2023-04-10
to 3:00 PM
at: Lynn
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: sunny - 60s
Other Activity:
Observation Method: On foot from Raddin St.
General Comments: There were no osprey around but there was more nest material on top of the channel marker where there was none visible a couple of days ago.
Name: Dorothy Rocklin
Nest Name:
SAU-08 - DCR Rumney Marsh Platform #2
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-09
10:41 AM to 10:45 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: sunny, 45, 2mph from North
Other Activity:
Observation Method: foot
General Comments: First time I've seen an osprey on this platform since it's been up!
Name: Dorothy Rocklin
Nest Name:
SAU-06 - DCR Rumney Marsh Platform #1
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-09
11:03 AM to 11:05 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: sunny, 45, 2mph from north
Other Activity:
Observation Method:
General Comments: on perch right near nest not actually on nest. This pair has always liked to perch where this osprey was.
Name: Dorothy Rocklin
Nest Name:
SAU-03 - Route 107 Utility Pole
Adult Osprey Activity Observed:
Osprey Actively Building Nest
Location, Date & Time of Observation:
2023-04-09
10:50 AM to 10:58 AM
at: Saugus
Number of Adults Visible: 2
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 45, sunny, 2mph from north
Other Activity:
Observation Method: foot
General Comments:
Name: Carolyn Burt
Nest Name:
SAL-07 - Town Creek Platform
Adult Osprey Activity Observed:
No Osprey visible on Nest
Location, Date & Time of Observation:
2023-04-09
12:05 PM to 12:20 PM
at: Salisbury
Number of Adults Visible: 0
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 47, sunny, 6 mph winds
Other Activity:
Observation Method: foot
General Comments: no evidence of nest building
Name: Jerry Klima
Nest Name:
SAL-01 - Rings Island Platforms
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-09
8:45 AM to 9:00 AM
at: Salisbury
Number of Adults Visible: 3
Number of Nestlings Visible: 0
Number of Fledglings Visible: 0
Weather Conditions: 40 degrees, clear, calm
Other Activity: Female perched on platform 2 and male on platform 1. Male flew to platform 2 and mated with female and then perched together for a few minutes. A third osprey flew in from the river and hovered low over the perching pair on platform 2 for about 15 seconds and then flew to platform 1 and hovered low over it for about 10 seconds without landing. The third osprey then flew off toward the river. At 9:30 am the pair was perched together on platform 1, the male flew off and returned to platform 1 with a stick while the female was arranging other sticks on the platform. They have brought nesting material to both platforms.
Observation Method: from bedroom window
General Comments:
Name: Emerson Dahmen
Nest Name:
ROW-04 - Nelson Island Creek Platform
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-09
3 PM to 4 PM
at: Rowley
Number of Adults Visible: 2
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions:
Other Activity:
Observation Method: boat
General Comments:
Name: Emerson Dahmen
Nest Name:
ROW-04 - Nelson Island Creek Platform
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2023-04-09
3 PM to 4 PM
at: Rowley
Number of Adults Visible: 2
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions:
Other Activity:
Observation Method: boat
General Comments: