Traverse City’s Harry and Harriet, stars of the viral Great Lakes Bald Eagle Cam livestream, have traders heavily backing an April 11 hatch at 76.3% implied probability, driven by the first egg reaching day 40 of incubation since its March 2 laydate—pushing beyond the typical 35-day window but within viable ranges amid attentive parenting. Pip watch kicked off April 6 with recent highlights showing snowy, windy nest conditions yet steadfast egg coverage, building anticipation without visible cracks or emergence as of early April 11. Secondary odds favor April 12 (14.2%) if delayed, reflecting biological flexibility and real-time cam monitoring as the key resolution catalyst in this pop culture eaglet phenomenon.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWhen will the first eaglet hatch?
When will the first eaglet hatch?
April 11 77.3%
April 12 14.2%
April 13 4.1%
April 15 3.4%
$171,816 Vol.
$171,816 Vol.
April 11
77%
April 12
14%
April 13
4%
April 14
3%
April 15
3%
April 16
2%
No Hatch before April 17
1%
April 11 77.3%
April 12 14.2%
April 13 4.1%
April 15 3.4%
$171,816 Vol.
$171,816 Vol.
April 11
77%
April 12
14%
April 13
4%
April 14
3%
April 15
3%
April 16
2%
No Hatch before April 17
1%
This market will resolve according to the calendar date (ET) on which the first eaglet hatches in this nest.
“Hatch” is defined as the first moment an eaglet is visibly fully emerged from its shell. A pip (first shell crack) or partial emergence will not qualify.
If no eaglet hatches by April 16, 2026, 11:59 PM ET, this market will resolve to “No Hatch before April 17”.
The timing of a qualifying hatch will be determined based on the live timestamps available on the Great Lakes Bald Eagle Cam livestreams.
The resolution sources for this market will be the Great Lakes Bald Eagle Cam livestream of the nest in Traverse City, Michigan, available at https://www.youtube.com/watch?v=vMW-S6ZoYgY & https://www.youtube.com/live/rWQEKZGcius.
This market will resolve solely based on qualifying hatches verified through the livestreams. If both livestreams are unavailable due to an outage or other technical issue, and either stream later returns to show that a qualifying hatch occurred while they were down, this market will resolve to the calendar date (ET) on which the livestream returns. If both livestreams remain unavailable through April 16, 2026, 11:59 PM ET, this market will resolve to “No Hatch before April 17,” regardless of whether a qualifying hatch occurred while the livestreams were unavailable.
All proceeds from this market will be donated to the American Bald Eagle Foundation (https://baldeagles.org/).
Tampering with a bald eagle nest, eggs, or eaglets is a federal crime under the Bald and Golden Eagle Protection Act (16 U.S.C. § 668). Penalties include up to $100,000 in fines and one year imprisonment for a first offense. Polymarket will cooperate fully with law enforcement in any investigation of nest interference. Polymarket reserves the right to void any market if there is credible evidence of coordinated manipulation or external interference with the nest.
Market Opened: Apr 3, 2026, 12:00 AM ET
Resolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve according to the calendar date (ET) on which the first eaglet hatches in this nest.
“Hatch” is defined as the first moment an eaglet is visibly fully emerged from its shell. A pip (first shell crack) or partial emergence will not qualify.
If no eaglet hatches by April 16, 2026, 11:59 PM ET, this market will resolve to “No Hatch before April 17”.
The timing of a qualifying hatch will be determined based on the live timestamps available on the Great Lakes Bald Eagle Cam livestreams.
The resolution sources for this market will be the Great Lakes Bald Eagle Cam livestream of the nest in Traverse City, Michigan, available at https://www.youtube.com/watch?v=vMW-S6ZoYgY & https://www.youtube.com/live/rWQEKZGcius.
This market will resolve solely based on qualifying hatches verified through the livestreams. If both livestreams are unavailable due to an outage or other technical issue, and either stream later returns to show that a qualifying hatch occurred while they were down, this market will resolve to the calendar date (ET) on which the livestream returns. If both livestreams remain unavailable through April 16, 2026, 11:59 PM ET, this market will resolve to “No Hatch before April 17,” regardless of whether a qualifying hatch occurred while the livestreams were unavailable.
All proceeds from this market will be donated to the American Bald Eagle Foundation (https://baldeagles.org/).
Tampering with a bald eagle nest, eggs, or eaglets is a federal crime under the Bald and Golden Eagle Protection Act (16 U.S.C. § 668). Penalties include up to $100,000 in fines and one year imprisonment for a first offense. Polymarket will cooperate fully with law enforcement in any investigation of nest interference. Polymarket reserves the right to void any market if there is credible evidence of coordinated manipulation or external interference with the nest.
Resolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Traverse City’s Harry and Harriet, stars of the viral Great Lakes Bald Eagle Cam livestream, have traders heavily backing an April 11 hatch at 76.3% implied probability, driven by the first egg reaching day 40 of incubation since its March 2 laydate—pushing beyond the typical 35-day window but within viable ranges amid attentive parenting. Pip watch kicked off April 6 with recent highlights showing snowy, windy nest conditions yet steadfast egg coverage, building anticipation without visible cracks or emergence as of early April 11. Secondary odds favor April 12 (14.2%) if delayed, reflecting biological flexibility and real-time cam monitoring as the key resolution catalyst in this pop culture eaglet phenomenon.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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