Best Time to See Bald Eagles in Delaware
March, April and May is the best time to see bald eagles in Delaware. Based on 1,767 verified iNaturalist observations, here is exactly when bald eagles are most active across the year in Delaware.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
1,767 verified observations of bald eagles in Delaware, recorded across 12 months of the year on iNaturalist.
When bald eagles are recorded in Delaware
Peak month
March
239 records (13.5% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 188 | 10.6% |
| February | 177 | 10% |
| Marchpeak | 239 | 13.5% |
| Aprilpeak | 233 | 13.2% |
| Maypeak | 191 | 10.8% |
| June | 67 | 3.8% |
| July | 73 | 4.1% |
| August | 65 | 3.7% |
| September | 103 | 5.8% |
| October | 154 | 8.7% |
| November | 122 | 6.9% |
| December | 155 | 8.8% |
Bald Eagles you are most likely to see
| Species | Verified observations |
|---|---|
| Bald Eagle | 1,767 |
Weather to expect, source Open-Meteo
Typical weather in Delaware
Recent typical conditions by month, so you can plan a trip around both when bald eagles are active and what the weather is doing. The best months to look for bald eagles sit around 39 to 70 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 44°F | 32°F | 2.9" |
| Feb | 47°F | 33°F | 3.8" |
| Marbest time | 54°F | 39°F | 3.8" |
| Aprbest time | 63°F | 48°F | 4.5" |
| Maybest time | 70°F | 56°F | 3.9" |
| Jun | 79°F | 66°F | 3.9" |
| Jul | 86°F | 73°F | 6" |
| Aug | 83°F | 72°F | 5.1" |
| Sep | 77°F | 65°F | 4.3" |
| Oct | 68°F | 55°F | 4.4" |
| Nov | 56°F | 43°F | 2.8" |
| Dec | 48°F | 36°F | 4.8" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Delaware. Weather varies year to year, so treat these as a guide.
More on bald eagles in Delaware:
Sightings of bald eagles in Delaware peak in March, when 239 of the year's 1,767 verified observations are logged — about 13.5% of the annual total. Activity stays high through March, April and May.
The quietest stretch is August, June and July, when bald eagles are hardest to find — August sees just 65 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The bald eagles you are most likely to encounter in Delaware are Bald Eagle — the most-recorded species in the state. Each keeps its own seasonal rhythm, but the month-by-month pattern above reflects every reported sighting together.
Where to go
Best places to see bald eagles in Delaware
- Captain John Smith Chesapeake National Historic Trail — National Historic Trail
- Chesapeake Bay
- First State National Historical Park — National Historical Park
- Washington-Rochambeau Revolutionary Route National Historic Trail — National Historic Trail
- Cape Henlopen State Park
- Bombay Hook National Wildlife Refuge
Gear to see them
Frequently asked questions
What is the best month to see bald eagles in Delaware?+
March is the single best month, and the broader peak window runs through March, April and May, based on 1,767 verified iNaturalist observations.
When are bald eagles hardest to see in Delaware?+
August is the quietest month for bald eagles in Delaware, with only 65 verified records.
Are bald eagles active year-round in Delaware?+
Bald eagles are recorded in 12 of 12 months in Delaware, so they can be seen year-round, with a clear peak in March.
More places to see bald eagles
More wildlife in Delaware