January 1, Brooklyn Mother Gets Decades Behind Bars for Unthinkable Coney Island Beach Crime

Wyatt’s Take

• A Brooklyn mother walked three innocent children into the Atlantic Ocean in the middle of the night and drowned them — her own 7-year-old son, 4-year-old daughter, and 3-month-old baby.
• Erin Merdy pleaded guilty to first-degree murder and will spend decades in prison, though no sentence can ever bring back these precious lives or heal the devastation left behind.
• Mental health struggles don’t excuse evil — families, communities, and our system failed to protect three defenseless children from a mother who became their killer.

Erin Merdy, 34, was sentenced Wednesday after pleading guilty earlier this year to first-degree murder charges in the 2022 deaths of her three children. The victims: 7-year-old Zachary, 4-year-old Liliana, and 3-month-old Oliver.

All three were drowned in the Atlantic Ocean near Coney Island’s famous boardwalk in the dead of night.

Brooklyn District Attorney Eric Gonzalez didn’t mince words about the horror of what happened.

“No sentence can fully measure the loss of a seven-year-old, a four-year-old and a three-month-old baby, or the grief their loved ones will carry forever. We sought the strongest possible accountability in this devastating case, and while nothing can bring these children back, this sentence ensures the defendant will be held responsible for taking their lives.”

Gonzalez said the children’s lives were taken “in the most heartbreaking and unthinkable way.” That’s putting it mildly.

The nightmare unfolded the morning of September 12, 2022, after one of Merdy’s relatives called 911, expressing deep concern that the children might be in danger. By then, it was already too late.

Prosecutors revealed that surveillance video showed Merdy walking toward the ocean with all three children shortly before 1 a.m. She left the beach around 1:25 a.m. and began walking toward the apartment of the father of her youngest child.

Authorities found Merdy barefoot and soaking wet about two miles from where the children were discovered. According to prosecutors, she repeatedly said the children were gone and that she was sorry.

The children’s bodies were recovered hours later along the shoreline, just steps from the iconic Coney Island boardwalk. The city medical examiner ruled the deaths homicides caused by drowning.

Merdy’s mother told the New York Daily News at the time that her daughter had recently struggled with mental health issues and may have been experiencing postpartum depression.

“I reached out to her yesterday and she said she was doing laundry and I said I wanted to speak to the kids. I tried to call her twice on the phone after that and there was no answer.”

Mental health struggles are real, but they don’t erase accountability for taking three innocent lives.

Why It Matters

This case is a gut-wrenching reminder that evil doesn’t always look like a monster — sometimes it looks like someone who needed help but never got it, or refused it when offered. Three children paid the ultimate price. We owe it to them to demand better protection for the vulnerable, stronger family support systems, and zero tolerance for those who harm the defenseless. Justice was served, but those kids are never coming home.