# Nor'easter Surge Height Explained

> Nor'easter storm surge in 2026 flooded coastal areas as sea levels rise.
- Title: Nor'easter Surge Height Explained · The Conversation
- Summary: Nor'easter storm surge in 2026 flooded coastal areas as sea levels rise. A 2026 nor'easter caused high storm surges in New Jersey and Delaware bays due to…
- Keywords: nor'easter, sea level rise, el niño, storm surge, atlantic ocean, coastal towns, coastal, science, ideas, Surge, Height, Explained
- Source: The Conversation — https://theconversation.com/why-the-noreasters-storm-surge-was-so-high-and-what-it-says-about-the-el-nino-winter-ahead-293082
- Author: Brian Tang
- Read time: 1 min
- Topics: nor'easter, sea level rise, el niño, storm surge, atlantic ocean, coastal towns, coastal, science, ideas
## Nor'easter hits U.S. Atlantic Coast
A powerful nor'easter swept into restaurants and homes in Sea Bright, N.J., in late September 2026.
## Atlantic City flood levels
Atlantic City, New Jersey, saw its highest water level since Superstorm Sandy in 2012 as the storm surge washed into houses and vehicles.
## Storm surge factors
Storm surge is the piling up of water caused by strong winds pushing water onshore as the nor'easter strengthened.
## High tides worsen flooding
The greatest flooding occurs when peak storm surge coincides with high tides, especially around a full moon.
## Sea-level rise impacts
Atlantic City sea level rises at 2 inches (50 millimeters) per decade, increasing flood risk for coastal homes.
## El Niño winter risks
Strong nor'easters are more likely during El Niño years, raising flood risks for the East Coast this winter.
## Preparation advice
Check insurance policies, prepare emergency kits, and follow community emergency managers during storms.
## Key takeaway

A 2026 nor'easter caused high storm surges in New Jersey and Delaware bays due to strong winds, high tides, and sea-level rise.