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:
2025-08-01
01:10 PM to 01:25 PM
at: Saugus
Number of Adults Visible: 3
Number of Nestlings Visible: 3
Number of Fledglings Visible:
Weather Conditions: Sunny/70°/11–17 - NE
Other Activity: Observed three nestlings. One adult perched on transmission tower. Right above the nest. A second Osprey observed on the right hand transmission tower. And a third also observed at the closest of the three transmission towers. This osprey observed flying overhead at the Gibson point parking area.
Observation Method: Parked in Gibson Point lot to the right of the condominium structure. Used scope for observation.
General Comments: It seems very clearly that these three nestlings over and my son is have yet to fledge.
Name: John Sayre-Scibona
Nest Name:
SAU-09 - Bear Creek Transmission Tower
Adult Osprey Activity Observed:
No Osprey visible on nest
Location, Date & Time of Observation:
2025-08-01
01:10 PM to 01:25 PM
at: Saugus
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity:
Observation Method: Parked off to the north east side of Gibson point parking area. And observed with scope.
General Comments:
Name: John Sayre-Scibona
Nest Name:
SAU-05 - Bear Creek Wildlife Sanctuary Platform #1
Adult Osprey Activity Observed:
No Osprey visible on nest
Location, Date & Time of Observation:
2025-08-01
12:25 PM to 12:40 PM
at: Saugus
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity:
Observation Method: Parked in route 107 pull off area and walk to the edge of the marsh. Used scope and binoculars for observation.
General Comments:
Name: Karyl Stoia
Nest Name:
SAU-04A - General Electric Platform #1
Adult Osprey Activity Observed:
Osprey Perched
Location, Date & Time of Observation:
2025-08-01
03:15 PM to 03:45 PM
at: Saugus
Number of Adults Visible: 2
Number of Nestlings Visible: 1
Number of Fledglings Visible:
Weather Conditions: 78f SUNNY NICE BREEZE
Other Activity: ONE OSPREY ON DRIFTWOOD TREE BRANCH, PREENING. OTHER OSPREY PERCHED ON A STICK IN MARSH NEAR THE NEST
Observation Method: foot
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:
2025-08-01
12:45 PM to 12:55 PM
at: Saugus
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible: 1
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity: Assumed one nestling was occupying the nest at the time of our observation.
Observation Method: Pulled into rear of FedEx distribution facility and viewed with binoculars and scope
General Comments: Wow, parked at the rear of the distribution center, we were quizzed about the nature of our visit. And we were given the go ahead to continue our observation and undisturbed.
Name: John Sayre-Scibona
Nest Name:
SAU-03 - Route 107 Utility Pole
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2025-08-01
12:25 PM to 12:40 PM
at: Saugus
Number of Adults Visible: 1
Number of Nestlings Visible:
Number of Fledglings Visible: 1
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity: Observed one fledgling in the nest. After departure from this location, The utility pole disc was empty. There was one adult viewed out on the radio tower self feeding.
Observation Method: Parked in route 107 pullout area and walk to edge of river. Observed with scope.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-04 - Jacob’s Park Salt Marsh Platform
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2025-08-01
12:00 PM to 12:15 PM
at: Revere
Number of Adults Visible: 1
Number of Nestlings Visible: 1
Number of Fledglings Visible:
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity: One nestling observed with adult perched out in the marsh area.
Observation Method: Walked through Jacob's Park - for meonto edge of marsh area to observe via scope.
General Comments:
Name: John Sayre-Scibona
Nest Name:
REV-02 - Wonderland Park Light Tower
Adult Osprey Activity Observed:
No Osprey visible on nest
Location, Date & Time of Observation:
2025-08-01
11:45 AM to 11:55 PM
at: Revere
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity: Site superintendent noted that several Osprey were flying around Wonderland light tower and have not seen them in the last day or so.
Observation Method: Pulled into construction site and viewed with binoculars
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:
2025-08-01
12:35 PM to 12:40 PM
at: Revere
Number of Adults Visible: 2
Number of Nestlings Visible:
Number of Fledglings Visible:
Weather Conditions: Sunny/69°/11–17 - NE
Other Activity: One osprey observed in nest while another was perched approximately 300 yards to the southwest in the marsh area
Observation Method: Parked in route 107 pull off area and walk to the edge of the marsh. Used scope and binoculars for observation.
General Comments:
Name: joseph wilson
Nest Name:
LYN-05 - GEAA Field Light Tower
Adult Osprey Activity Observed:
Other (specify below)
Location, Date & Time of Observation:
2025-08-01
07:15 PM to 07:45 PM
at: Lynn
Number of Adults Visible:
Number of Nestlings Visible:
Number of Fledglings Visible: 3
Weather Conditions: Sunny 80 F
Other Activity: 2 Osprey flapping wings while in nest. 1 osprey seen on nearby pole eating a fish. 2 osprey flew off out of sight.
Observation Method: Car. foot
General Comments: 1 osprey left in nest eating a fish