The Bald Eagle is in Maryland all year. It turns up on about 20% of checklists at its peak (mid November) and on 7.7% in its quietest week (mid June).
When to look
PresentAll year
Peak weekNov 15-21mid November
Quietest weekJun 15-21mid June
Best: mid November. Here all year. Peak: on about 20% of Maryland checklists.
Janpeak season
Febpeak season
Marpeak season
Aprpeak season
Maycommon
Juncommon
Julcommon
Augcommon
Seppeak season
Octpeak season
Novpeak season
Decpeak season
Darker months: more checklists report it. Outlined: peak month.
Share of complete checklists reporting it, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.
Frequency is the share of complete checklists in Maryland that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.
JanFebMarAprMayJunJulAugSepOctNovDec
today
0%few checklistsno data
Each county is shaded by the share of complete checklists there that listed the bird, blended with the weeks either side. Darker is more often. It follows where people watch birds, not how many birds there are. How to read it.
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In Maryland, the Bald Eagle is most often listed on checklists started between 10 am and 12 pm (17% of those checklists).
Share of checklists started in each local hour that reported it. It reflects when people go birding as well as when birds are active. Grey hours have too few checklists (under 2% of the state’s, or under 200) to judge.Week-by-week table
The Bald Eagle is in Maryland all year. It turns up on about 20% of checklists at its peak (mid November) and on 7.7% in its quietest week (mid June).
When do Bald Eagles leave Maryland?
The Bald Eagle does not leave Maryland: it is reported all year, from 7.7% of checklists in mid June to 20% in mid November.
When is the best time to see a Bald Eagle in Maryland?
The Bald Eagle is reported most often in mid November, on about 20% of Maryland checklists.
Where in Maryland are Bald Eagles seen most often?
By county, Dorchester County, Kent County, and Somerset County have the highest peak reporting rates for the Bald Eagle (counties with at least 200 checklists).