Special Marine Warning Issued for Delaware Bay and NJ Coastal Waters
This alert is no longer in effect.
NOAA issued it on August 3, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Mount Holly NJ has issued a Special Marine Warning for Delaware Bay and nearby coastal waters until 6:45 PM EDT due to a strong thunderstorm with wind gusts of 34 knots or greater.
Read this weather record in 30 seconds
- Record type
- Special Marine Warning
- Affected area
- Delaware Bay and New Jersey Coastal Waters
- Issued
- August 3, 2026
- Issuing authority
- NWS Mount Holly NJ
Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.
Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in Delaware Bay and New Jersey Coastal Waters.
Alert Details
A Special Marine Warning has been issued by the National Weather Service in Mount Holly NJ. The alert is effective from August 3, 2026 at 5:15 PM EDT until August 3, 2026 at 6:45 PM EDT.
Affected Areas
The warning covers Delaware Bay waters south of East Point NJ to Slaughter Beach DE; coastal waters from Great Egg Inlet to Cape May NJ out 20 NM; and coastal waters from Cape May NJ to Cape Henlopen DE out 20 NM. Impacted locations include Overfalls Shoal, 28-Mile Wreck, Buoy 2fb, Brown Shoal Light, Buoy 4fb, Buoy 3fb, Cape May Reef, Cape May Point, Buoy 2ms, Brandywine Shoal Light, Wildwood Reef, and Wildwood.
What You Should Do
Small craft could be damaged in briefly higher winds and suddenly higher waves. Avoid the area.
Expected Conditions
At 5:15 PM EDT, a strong thunderstorm was located over Brown Shoal Light, moving east at 15 knots. Hazard includes wind gusts 34 knots or greater.
Timeline
The alert is in effect from 5:15 PM EDT to 6:45 PM EDT on August 3, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,015 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 3, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.