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: John Sayre-Scibona
Nest Name:
SAU-10 - Saugus River Transmission Tower
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
11:10 AM to 11:20 AM
at: Saugus
Number of Adults Visible: 3
Number of Nestlings Visible: 3
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: Female assumed to be on transmission tower, along a possible male. 3 nestlings sighted. Third adult sighted on transmission tower to the east of SAU-10
Observation Method: Pulled into Gibson Point parking lot and observed from river’s edge.
General Comments:
Name: John Sayre-Scibona
Nest Name:
SAU-09 - Bear Creek Transmission Tower
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
11:05 AM to 11:15 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible: 1
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity:
Observation Method: Parked along Mills Ave. and viewed from across the river.
General Comments: Only one nestling sighted. -
Name: John Sayre-Scibona
Nest Name:
SAU-05 - Bear Creek Wildlife Sanctuary Platform #1
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
10:20 AM to 10:45 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible: 1
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: One osprey in nest platform. One nestling sighted.
Observation Method: Parked in Rt. 107 pull off area and walked to river's edge.
General Comments:
Name: John Sayre-Scibona
Nest Name:
SAU-04A - General Electric Platform #1
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
10:50 AM to 11:00 AM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible: 2
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: Female on nest and flew down into the grasses. Observed two nestlings working on fledging
Observation Method: Drove into UPS Distribution Center
General Comments:
Name: John Sayre-Scibona
Nest Name:
SAU-03 - Route 107 Utility Pole
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
10:20 AM to 10:45 AM
at: Saugus
Number of Adults Visible: 2
Number of Nestlings Visible: 3
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: Female observed feeding - 3 nestlings sighted. Male on radio tower.
Observation Method: Parked in Rt. 107 pull off area and walked to river's edge.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-07 - Pines River Ground Nest
Adult Osprey Activity Observed:
No Osprey visible on nest
Location, Date & Time of Observation:
2026-07-22
10:00 AM to 10:10 AM
at: Revere
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity:
Observation Method: Parked at Jacob’s park and walked to the edge of the marsh.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-05 - Pines River Platform #2
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2026-07-22
10:20 AM to 10:45 AM
at: Revere
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: Single osprey sitting in nest. Additional nesting material added since last reporting.
Observation Method: Parked in Rt. 107 pull off area and walked to river's edge.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-04 - Jacob’s Park Salt Marsh Platform
Adult Osprey Activity Observed:
No Osprey visible on nest
Location, Date & Time of Observation:
2026-07-22
10:00 AM to 10:10 AM
at: Revere
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity:
Observation Method: Parked at Jacob’s park and walked to the edge of the marsh.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-02 - Wonderland Park Light Tower
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
09:30 AM to 09:50 AM
at: Revere
Number of Adults Visible: 1
Number of Nestlings Visible: 2
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: Adult on and off the nest. Two nestlings sighted one is looking to fledge!
Observation Method: Drove up to the top floor of the Wonderland Station garage that has a great view of this utility disk.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-01 - Pines River Salt Marsh Platform
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2026-07-22
10:20 AM to 10:45 AM
at: Revere
Number of Adults Visible: 1
Number of Nestlings Visible: 1
Number of Fledglings Visible:
Weather Conditions: Pt. Cloudy 75°, 11-21 MPH SW
Other Activity: One osprey in nest platform. one nestling sighted. Nest includes multiple dangling embellishments
Observation Method: Parked in Rt. 107 pull off area and walked to river's edge.
General Comments: