Mount Zion Hawk Watch at Windy Saddle Park (01 Aug 2026) 3 Raptors

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Aug 1, 2026, 11:46:51 PM (2 days ago) Aug 1
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Mount Zion Hawk Watch at Windy Saddle Park
Golden, Greater Denver, Colorado, USA

EVERYONE IS WELCOME TO THE HAWK WATCH TO ENJOY THE SPECTACLE OF RAPTOR MIGRATION, EVEN IF YOU KNOW NOTHING ABOUT IDENTIFYING RAPTORS IN FLIGHT. We will help you to learn Raptor ID. See https://groups.google.com/g/cobirds/c/Oznn4uc6MBk This is a new raptor migration site identified and designated in mid-September 2024. This is Colorado's 1st and only fall hawk watch site. To get to the site which is along Lookout Mountain Rd. in Golden, enter either Windy Saddle Park or Mount Zion into Google Maps on your favorite navigation app, or enter the coordinates 39.7368,-105.2454. From the parking lot ascend the stone steps to the watch site.

Daily Raptor Counts: Aug 01, 2026
SpeciesDay's CountMonth TotalSeason Total
Black Vulture000
Turkey Vulture000
Osprey000
Bald Eagle000
Northern Harrier000
Sharp-shinned Hawk000
Cooper's Hawk000
American Goshawk000
Broad-winged Hawk000
Red-tailed Hawk333
Rough-legged Hawk000
Swainson's Hawk000
Ferruginous Hawk000
Golden Eagle000
American Kestrel000
Merlin000
Peregrine Falcon000
Prairie Falcon000
Mississippi Kite000
Unknown Accipitrine000
Unknown Buteo000
Unknown Falcon000
Unknown Eagle000
Unknown Raptor000
Total:333


Observation start time: 08:00:00
Observation end time: 12:00:00
Total observation time: 4 hours
Official CounterAjit Antony
Observers: Liza Antony



Visitors:
Two hikers asked what we were looking at. I explained.

Weather:
The forecast was for light Northeast winds all day with a high of 90�F. There was smoke from forest fires from Southwest and Western Colorado reducing clear visibility to only 2 km. so downtown Denver could barely be seen. By 10:40 a.m. DST there were about 40 small puffy thermal clouds far to the West.

Raptor Observations:
Historically there have been no fall hawk watches in Colorado. In 2024 fall we began this hawk watch as an exploratory watch, as the only fall count in Colorado, and counted 576 migrant raptors, and because of this we did an exploratory count in fall 2025 at Dinosaur Ridge which is a solely spring watch, which is only 4 miles to the southeast of Mount Zion, when, surprisingly we counted only 237 migrants, but tallied 68 Swainson's Hawk, which was the 3rd highest count compared to all the spring counts at the same site since 1990. We decided to go back to counting at Mount Zion in 2026 fall, but beginning August 1, as we had counted 49 of the Swainson's Hawk in the month of August 2025 at Dinosaur Ridge, and on the first day there on August 19, 2025 we had 14 SWHA indicating that the fall migration for the species started earlier. However, we are not sure we will necessarily see the same migrant raptors we could see from Dinosaur Ridge. There were only three migrants, all RTHA, 2 over Green Mountain and 1 over Lookout Mountain. Non-migrant Raptors: RTHA 7, TUVU 6, BAEA 1 adult, COHA 1.

Non-raptor Observations:
There were 11 paragliders and three hang gliders aloft, and initially they had very little lift rising only a little above our eye level, but by 12:00 p.m. DST they managed to gain good height. Common Nighthawk 5, Red-breasted Nuthatch 1, White-throated Swift 1, Violet-green Swallow 4, Barn Swallow 2, Townsend's Solitaire 3, Mountain Chickadee 1, Broad-tailed Hummingbird 2, Green-tailed Towhee 1, Spotted Towhee 1, American Crow 1.

Predictions:
Sunny and hot, with a high near 100. Breezy, with a south wind 13 to 16 mph, with gusts as high as 28 mph.


Report submitted by Ajit Antony (aian...@earthlink.net)
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