Beaches are a beloved destination for families seeking relaxation and fun, but beneath the sun-soaked sands can lurk unexpected dangers. For the Mattingly family, a rare vacation to Florida turned into an unimaginable tragedy when a seemingly innocent activity ended in heartbreak. The story of 7-year-old Sloan Mattingly has since captured the nation’s attention, shedding light on a hazard many don’t realize exists.
As we explore what happened that fateful day, this narrative uncovers not just the events, but also the profound impact it has had on Sloan’s family—and the important lessons it holds for anyone planning a trip to the beach.
A Family Vacation Turns Tragic
In February 2024, the Mattingly family from Indiana embarked on a rare vacation to Lauderdale-by-the-Sea, Florida—a much-anticipated break from their routine. Seven-year-old Sloan and her nine-year-old brother, Maddox, were brimming with excitement as they explored the sandy shores. Their parents, Jason and Therese, looked on, cherishing these precious family moments.
On February 20, the children engaged in a classic beach pastime: digging a hole in the sand. Unbeknownst to them, this innocent activity harbored hidden dangers. As they dug deeper, the walls of the hole became unstable. Without warning, the sand collapsed, trapping both children beneath its weight. Maddox was buried up to his chest, while Sloan was completely submerged.
Their parents sprang into action, desperately trying to rescue their children. Jason recounted the frantic moments: “It was kind of a blur… it just happened so fast. In my mind I had her in my hands, but the weight of the sand was too much.”
Beachgoers rushed to assist, and emergency services were called. Maddox was freed first, but Sloan remained trapped for over 15 minutes. Despite the valiant efforts of rescuers, she was unresponsive when finally extricated and was later pronounced dead at Broward Health Medical Center.
This heartbreaking incident underscores a peril that many beach visitors overlook: the potential for sand holes to collapse, leading to suffocation. Studies have shown that such accidents, though rare, can be fatal. A 2007 study published in the New England Journal of Medicine documented 52 cases of sand hole collapses over a 10-year period in the U.S., resulting in 31 deaths.
The tragedy of Sloan Mattingly serves as a poignant reminder of the unforeseen dangers that can arise during seemingly harmless beach activities. It calls for increased awareness and caution to prevent such devastating accidents in the future.
Frantic 911 Calls
As the sand collapsed around Sloan and Maddox, panic ensued on the beach. Bystanders and the children’s parents urgently dialed 911, their voices filled with desperation. In the released emergency call recordings, one caller can be heard saying, “The father started yelling for help. He said his child is caught in a hole in the sand they were digging. The mom is yelling the daughter is in there.”
Background screams and cries underscored the chaos, with another caller describing, “There is a little girl buried under the sand and we cannot see her.”
These harrowing calls paint a vivid picture of the frantic efforts to save the children, capturing the urgency and fear that gripped everyone present.

Rescue Efforts
As the sand engulfed Sloan and Maddox, immediate action was crucial. Beachgoers and the children’s father, Jason Mattingly, sprang into action, desperately digging to free the trapped siblings. Witness Harry Defina recounted the scene: “I could see the boy a little bit, but all I can see… was the top of the girl’s head. I saw the father was just beside himself.”
Emergency responders arrived swiftly. Pompano Beach Fire-Rescue crews utilized shovels and support boards to stabilize the collapsing sand as they worked to extricate the children. Despite their rapid response, Sloan remained buried for approximately 20 minutes before being freed. She was unresponsive upon extraction and was immediately transported to Broward Health Medical Center. Tragically, she was pronounced dead at the hospital.
Maddox, who was buried up to his chest, was rescued and hospitalized in stable condition. The swift actions of bystanders and rescue teams were commendable, but the unpredictable nature of sand collapses posed significant challenges, underscoring the inherent dangers of such incidents.
Outcome of the Rescue
Despite the valiant efforts of rescuers and bystanders, the outcome was devastating. Maddox, who had been buried up to his chest, was successfully freed and transported to a local hospital in stable condition. Tragically, Sloan, who had been completely submerged under the sand, was unresponsive upon rescue. She was rushed to Broward Health Medical Center, where, despite exhaustive medical efforts, she was pronounced dead.
The sudden loss of Sloan left her family and the community in profound grief. Her mother, Therese, poignantly expressed, “A freak accident happened yesterday while we are here on vacation and it took away our greatest 7.5 years.”
This heartbreaking incident underscores the unpredictable dangers that can arise from seemingly innocent activities, casting a somber shadow over what was intended to be a joyful family vacation.
Investigation Underway
Following the tragic incident, authorities initiated a comprehensive investigation to understand the circumstances leading to Sloan Mattingly’s death. The Broward County Sheriff’s Office (BSO) confirmed that the children were digging a hole in the sand when it collapsed, trapping them. Detectives noted that the family was on vacation from Indiana at the time.
Initial reports suggested that the hole was approximately five to six feet deep. However, a BSO deputy later clarified that the hole was only about three feet deep. Additionally, rumors circulated that another individual had dug the hole prior to the children’s involvement. BSO addressed these claims, stating, “At this time, they have no evidence that suggests a man dug the sand hole where the children were trapped prior to the incident.”
The investigation remains active, with authorities reviewing all available evidence, including video footage of the incident. BSO emphasized that the circumstances surrounding the case are still under scrutiny, aiming to provide a clear understanding of the events that led to this heartbreaking accident.
Risks of Sand Collapses
While building sandcastles and digging holes are cherished beach activities, they can pose significant, often underestimated, dangers. The tragic incident involving Sloan Mattingly underscores the potential hazards associated with sand collapses.
Understanding Sand Instability
Sand may appear stable, but its structural integrity is deceptive. Dry sand can only maintain a slope of approximately 33 degrees; when this angle is exceeded, or when additional weight is applied near the edge, the sand becomes prone to sudden collapse. Stephen Leatherman, a professor at Florida International University, explains, “Dry sand can only hold a 33-degree angle, and people dig these holes almost vertically.”
Statistics Highlighting the Danger
Between 1997 and 2007, the United States recorded 52 incidents of individuals being submerged due to collapsing sand holes, resulting in 31 fatalities. The victims ranged from 3 to 21 years old, with holes typically measuring between 2 to 15 feet in diameter and 2 to 12 feet in depth.
Challenges in Rescue Operations
Rescuing individuals trapped in collapsed sand holes is fraught with difficulties. The unstable nature of sand means that attempts to dig out victims can lead to further collapses, complicating rescue efforts. Moreover, the weight of the sand can cause suffocation within minutes, leaving a very narrow window for successful rescue.
Staying Safe at the Beach: Essential Tips
Enjoying a day at the beach is a cherished pastime, but it’s crucial to be aware of potential hazards to ensure a safe experience. The tragic incident involving Sloan Mattingly underscores the importance of understanding and mitigating risks associated with common beach activities.
1. Limit the Depth of Sand Holes
- Keep Holes Shallow: Avoid digging holes deeper than the knees of the shortest person in your group. Deeper holes are more prone to sudden collapses, posing significant risks. Experts recommend not exceeding a depth of two feet.
2. Supervise Children Closely
- Active Monitoring: Always keep a watchful eye on children as they play, especially when they’re digging or tunneling in the sand. Immediate adult supervision can prevent accidents before they occur.
3. Fill Holes Before Leaving
- Restore the Beach Surface: Before departing, ensure all holes are completely filled in. Unfilled holes can be hazardous to other beachgoers and can destabilize surrounding sand.
4. Recognize Unstable Sand Conditions
- Assess the Environment: Be cautious of areas with dry, loose sand or spots recently disturbed by tides or construction. These conditions can lead to unexpected collapses.
5. Educate Your Group
- Spread Awareness: Discuss the dangers of deep sand holes with family and friends. Awareness is a critical step in preventing accidents.
6. Be Prepared to Act
- Emergency Response: If someone becomes trapped, call emergency services immediately. Attempt to remove sand from around the victim’s head and chest to facilitate breathing, but avoid causing further collapses.
Lifeguard Presence and Family Response
The Role of Lifeguards in Preventing Tragedies
The absence of lifeguards on Lauderdale-by-the-Sea beach during the incident involving Sloan and Maddox Mattingly has raised significant concerns. Experts assert that trained lifeguards could have identified and mitigated the dangers associated with digging deep sand holes. Tom Gill, a spokesperson for the U.S. Life Saving Association, emphasized, “Every USLA lifeguard…is going to know about the dangers of sand collapse and they are going to warn people immediately upon seeing that.”
Lauderdale-by-the-Sea does not employ lifeguards on its beaches, a decision now under scrutiny. In response to the tragedy, town commissioners convened to discuss the potential implementation of lifeguard services and the establishment of safety ordinances. Commissioner Theo Poulopoulos expressed his concern, stating, “I feel a tremendous amount of guilt over this little girl’s death…I’m sitting here saying let’s do it.”
Family’s Heartfelt Response
The Mattingly family has been profoundly affected by the loss of Sloan. Her mother, Therese, described the incident as a “freak accident” and reflected on Sloan’s impact, saying, “We experienced the purest human being and we are forever changed by her.”
Sloan’s father, Jason, shared his grief on social media, writing, “Our baby is in heaven, love you too much Sloan.”

Sloan’s Story as a Lifesaving Lesson
The heartbreaking loss of 7-year-old Sloan Mattingly serves as a poignant reminder of the unforeseen dangers that can lurk beneath the surface of seemingly innocent beach activities. As her family grapples with the profound void left by her absence, they channel their grief into advocacy, striving to ensure that no other family endures a similar tragedy.
Their mission underscores a critical message: while beaches offer joy and relaxation, they also demand our respect and vigilance. By adhering to safety guidelines, educating ourselves and others, and fostering a community of awareness, we can transform our shores into safer havens for all.
As we honor Sloan’s memory, let her story inspire a collective commitment to beach safety, ensuring that future generations can enjoy the sun and sand without peril.


