A possible boat explosion at the Haulover Sandbar near Miami injured at least 11 people on Saturday afternoon [1].

The incident occurred at a popular tourist destination in North Miami Beach, triggering a large-scale emergency response in a high-traffic recreational area.

Emergency services said the blast occurred around 12:50 p.m. [2]. Authorities classified the scene as a Level 2 Mass Casualty Incident [4]. This designation indicates a significant event requiring a coordinated response from multiple agencies to manage a large number of patients.

Reports on the number of casualties vary. Some sources said 11 people were hospitalized [1], while other reports indicate 15 people were rushed to the hospital [3]. To manage the scene and treat the wounded, fire-rescue units totaling more than 25 were dispatched to the location [3].

The Haulover Sandbar is a well-known gathering spot for boaters and tourists in South Florida. The sudden nature of the blast created an immediate crisis for those recreating in the shallow waters near North Miami Beach [5].

Investigators have not yet determined what caused the explosion [1]. The cause remains unknown as the investigation continues to determine if the blast was accidental or caused by mechanical failure. Local authorities have not released further details regarding the condition of the injured individuals [1].

“A possible boat explosion at the Haulover Sandbar near Miami injured at least 11 people”

The classification of this event as a Level 2 Mass Casualty Incident underscores the scale of the emergency and the density of the crowd at Haulover Sandbar. Because the location is a primary tourist hub, the incident highlights the inherent risks of high-density maritime gatherings and the necessity of rapid-response protocols in Florida's coastal recreation zones.