When do whip-poor-wills arrive in New Jersey?
The Eastern Whip-poor-will is a summer breeder in New Jersey — here is when to expect it, when it leaves, and how to be ready.
Eastern Whip-poor-will timing in New Jersey
- Arrives
- Around April
- Leaves
- By August
- Status here
- Summer breeder
- Nesting season
- May–July
- Present roughly
- April–August
In New Jersey, whip-poor-wills are present through the warm months, arriving around April and heading south again by August.
These windows are set by latitude: New Jersey sits in the middle part of this species' range, so timing here tracks the continental average closely. In any given year, weather can move the first arrivals by a week or two either way.
Month by month in this state
Highlighted months are when whip-poor-wills are expected in New Jersey. The edges of the window are the interesting weeks — first arrivals and last departures vary most from year to year.
Getting ready before they arrive
The week before April is the time to act. Have feeders cleaned, filled and out by early April — the first whip-poor-wills into New Jersey are scouting for reliable food, and a station that's ready early gets added to their route.
Once nesting begins around May, adults switch to protein-rich food for their young and visits to feeders become quick and purposeful. Expect the busiest activity at dawn.
What whip-poor-wills eat while they're here
- Moths, beetles, mosquitoes and winged ants
Heard rather than seen; times its nesting to the moon so bright nights coincide with feeding young.
Full Eastern Whip-poor-will diet guide → · Best feeder for whip-poor-wills →
Native plants that hold whip-poor-wills in New Jersey
Food keeps a migrant for a day; habitat keeps it for the season. These New Jersey-native plants are known to attract whip-poor-wills:
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Early-summer berries arrive exactly when nestlings are being fed.
Acorns plus hundreds of caterpillar species for nestling food.
Summer fruit and one of the top caterpillar host trees.
Late-summer berry clusters taken by over 40 bird species.
Blue-black fall fruit and dense nesting cover.
Lipid-rich red fruit fuels fall migrants.
Late nectar for insects and fall seed for sparrows.
Keep exploring
Frequently asked
When do whip-poor-wills arrive in New Jersey?
whip-poor-wills typically arrive in New Jersey around April, with nesting underway by May. Timing can shift a week or two with the weather in any given year.
When do whip-poor-wills leave New Jersey?
Most whip-poor-wills have left New Jersey by August. They spend the winter farther south and return the following spring.
Do whip-poor-wills stay in New Jersey all year?
No — in New Jersey the Eastern Whip-poor-will is a summer breeder, present roughly April–August. Outside that window it is rarely seen in the state.
What should I put out before whip-poor-wills arrive in New Jersey?
Have feeders up and clean by early April — first arrivals scout reliable food sources. Good offerings for this species: moths, beetles, mosquitoes and winged ants.
Sources
- Eastern Whip-poor-will — All About Birds, Cornell Lab of Ornithology
- Eastern Whip-poor-will life history — Cornell Lab of Ornithology
- Eastern Whip-poor-will — Audubon Guide to North American Birds
- eBird region overview and bar charts — New Jersey
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.