Magnitude 3.0 Earthquake NJ Shakes NYC Area
August 3, 2025 • 2 minute read.
What Happened Last Night
A preliminary magnitude 3.0 earthquake NJ struck on Saturday at 10:18 p.m. ET near Hasbrouck Heights, New Jersey—just under eight miles west of Central Park. The U.S. Geological Survey (USGS) reported the quake at a depth of approximately 6.2 miles, making it one of the most widely felt tremors in the area so far this year. Despite its mild intensity, residents across New Jersey and New York City reported brief swaying and loud bangs.
Epicenter and Affected Areas
- Epicenter: Northeast of Hasbrouck Heights, NJ.
- Depth: ~6.2 miles below the surface.
- Felt in: Upper Manhattan, Brooklyn, Staten Island, Hudson County, and parts of Connecticut.

Tri-State Area Impact
Though no injuries or structural damage have been reported, this Tri-State area earthquake served as a reminder that even moderate quakes can produce noticeable shaking over a broad region.
Notable quake, preliminary info: M 3.0 - 0 km NE of Hasbrouck Heights, New Jersey earthquake.usgs.gov/earthquakes/ev…
Why NJ Sees Occasional Quakes
New Jersey sits far from tectonic plate boundaries, yet intraplate seismicity can still produce quakes:
- Ancient Fault Zones: Stress buildup in old faults—like the Ramapo Fault—can trigger tremors.
- Crustal Rigidity: Eastern U.S. rock transmits seismic waves efficiently, so even small events are widely felt.
Safety Tips After an Earthquake
Whether you live in NJ or NYC, keep these New Jersey aftershocks precautions in mind:
- Drop, Cover, and Hold On: During a quake, get under sturdy furniture and protect your head.
- Inspect Your Home: Check for gas leaks, water line breaks, and structural damage.
- Emergency Kit Ready: Have flashlights, bottled water, snacks, and a first-aid kit accessible.
- Family Plan: Ensure everyone knows your meeting spot and emergency contacts.
Discover how staying prepared can help you today!
Stay Informed and Prepared
- Follow USGS Quakes: Get real-time updates on X and the USGS website.
- Local Alerts: Sign up for Notify NYC or Alert NJ systems to receive notifications on aftershocks.
- Community Resources: Check guidance from New York City Emergency Management for post-quake advice.
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