New Jersey, 2024

Coastal Flood in New Jersey, March 9 to 10, 2024

March 9 to 10, 2024 · NWS PHI · 10 events in 10 counties and zones

A coastal storm moved through, bringing strong onshore flow, which resulted in water piling up along the coast and within back bays and tributaries. Moderate coastal flooding was observed.

Where it happened

Every event with a place to put it; 10 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
10

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PHI wrote it up.

A coastal storm moved through, bringing strong onshore flow, which resulted in water piling up along the coast and within back bays and tributaries. Moderate coastal flooding was observed.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Philadelphia/Mount Holly wrote its last area forecast discussion before the first event at Mar 9, 3:54 PM EST, 1 hour 6 minutes earlier.

Area forecast discussion, Mar 9, 3:54 PM EST, 1 hour 6 minutes before
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Hazardous weather outlook, Mar 9, 4:24 PM EST, 36 minutes before
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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

10 coastal flood. Local standard time, as filed.

Coastal Flood, Middlesex

When
March 9, 5:00 PM EST to March 10, 5:00 PM EST
Where
Middlesex forecast zone
Reported by
Broadcast Media
Coordinates
40.440, -74.409 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Middlesex County. Water entered vulnerable buildings causing some damage. The tide gauge at Perth Amboy reached 8.50 feet MLLW.

Coastal Flood, Eastern Monmouth

When
March 9, 5:00 PM EST to March 10, 5:00 PM EST
Where
Eastern Monmouth forecast zone
Reported by
Broadcast Media
Coordinates
40.288, -74.158 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Monmouth County. Water entered vulnerable buildings causing some damage. The tide gauge at Keansburg reached 8.15 feet MLLW, the tide gauge at Sandy Hook reached 7.84 feet MLLW, and the tide gauge at Sea Bright reached 6.31 feet MLLW.

Coastal Flood, Western Monmouth

When
March 9, 5:00 PM EST to March 10, 5:00 PM EST
Where
Western Monmouth forecast zone
Reported by
Broadcast Media
Coordinates
40.288, -74.158 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Monmouth County. Water entered vulnerable buildings causing some damage. The tide gauge at Keansburg reached 8.15 feet MLLW, the tide gauge at Sandy Hook reached 7.84 feet MLLW, and the tide gauge at Sea Bright reached 6.31 feet MLLW.

Coastal Flood, Western Ocean

When
March 9, 5:00 PM EST to March 10, 5:00 PM EST
Where
Western Ocean forecast zone
Reported by
Broadcast Media
Coordinates
39.866, -74.250 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Ocean County, with the flood waters affecting some vulnerable buildings. The tide gauge at Mantoloking reached 3.16 feet MLLW, and the tide gauge at Bayshore reached 3.21 feet MLLW.

Coastal Flood, Eastern Ocean

When
March 9, 5:00 PM EST to March 10, 5:00 PM EST
Where
Eastern Ocean forecast zone
Reported by
Broadcast Media
Coordinates
39.866, -74.250 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Ocean County, with the flood waters affecting some vulnerable buildings. The tide gauge at Mantoloking reached 3.16 feet MLLW, and the tide gauge at Bayshore reached 3.21 feet MLLW.

Coastal Flood, Cumberland

When
March 9, 5:00 PM EST to March 10, 1:00 AM EST
Where
Cumberland forecast zone
Reported by
Broadcast Media
Coordinates
39.328, -75.129 (the zone’s center; the record gives no point)

Widespread moderate flooding occurred in the tidal areas of Cumberland County. There were many road closures with the flood waters affecting numerous homes and businesses. The tide gauge at Bivalve reached a level of 8.80 feet MLLW.

Coastal Flood, Salem

When
March 9, 8:00 PM EST to March 10, 3:00 AM EST
Where
Salem forecast zone
Reported by
Broadcast Media
Coordinates
39.577, -75.358 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of Salem County. The flood waters affected vulnerable buildings. The tide gauge at Reedy Point (New Castle County, Delaware) reached 8.36 feet MLLW.

Coastal Flood, Northwestern Burlington

When
March 9, 10:00 PM EST to March 10, 11:00 PM EST
Where
Northwestern Burlington forecast zone
Reported by
Broadcast Media
Coordinates
39.878, -74.668 (the zone’s center; the record gives no point)

Widespread roadway flooding occurred in the tidal communities of northwestern Burlington County. The tide gauge at Burlington reached 10.58 feet MLLW, and the tide gauge at Newbold (Bucks County, Pennsylvania) reached 11.50 feet MLLW.

Coastal Flood, Camden

When
March 9, 10:00 PM EST to March 10, 12:00 PM EST
Where
Camden forecast zone
Reported by
Broadcast Media
Coordinates
39.804, -74.960 (the zone’s center; the record gives no point)

Widespread moderate flooding occurred along the tidal Delaware River and its tidal tributaries. There were many road closures with water entering vulnerable homes and businesses. The tide gauge at Bridesburg reached a level of 9.82 feet MLLW. The tide gauge at the Philadelphia Coast Guard Station reached a level of 9.45 feet MLLW.

Coastal Flood, Gloucester

When
March 9, 10:00 PM EST to March 10, 12:00 PM EST
Where
Gloucester forecast zone
Reported by
Broadcast Media
Coordinates
39.717, -75.142 (the zone’s center; the record gives no point)

Widespread moderate flooding occurred along the tidal Delaware River and its tidal tributaries. There were many road closures with water entering vulnerable homes and businesses. The tide gauge at the Philadelphia Coast Guard Station reached a level of 9.45 feet MLLW and the tide gauge at Marcus Hook reached a level of 8.70 feet MLLW.

What these are

Coastal Flood
Flooding of coastal land by the sea, from storm surge, onshore wind or high tides.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in New Jersey in 2024Every state in 2024This day in weather historyWarnings in New Jersey, March 2024

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1158638, 1158640, 1158641, 1158651, 1158652, 1158694, 1158690, 1158665, 1158675, 1158678.