In a troubling development from Port Charlotte, Florida, Heather M. Mashburn-Smith, a teacher at Port Charlotte High School, stands accused of engaging in sexual activities with a 17-year-old student on school premises. This alarming revelation was disclosed by the Charlotte County Sheriff’s Office (CCSO) on Wednesday.

The investigation was set in motion when the CCSO’s Major Crimes Unit received a tip-off about potential illegal conduct involving Mashburn-Smith and the student. This information reportedly surfaced through ParentSquare, a communication app utilized by the school, as confirmed by the school’s principal, James Vernon, to Gulf Coast News.

Following this alert, sheriffs gathered sufficient evidence to arrest Mashburn-Smith. The CCSO’s statement alleges that she engaged in sexual intercourse with the student on two separate occasions within the past month.

A photographic montage released by the Charlotte County Sheriff’s Office shows Heather Mashburn-Smith’s mugshot alongside a Google Maps image of the Port Charlotte High School baseball field, underscoring the seriousness of the charges against the 37-year-old educator.

Further details from the investigation, as revealed in an affidavit obtained by Gulf Coast News, indicate that the inappropriate relationship began through exchanges on the social media platform Snapchat, according to the student involved.

The student reportedly told investigators that the pair began communicating on the social media messaging platform Snapchat, according to an affidavit obtained by Gulf Coast News.

The student reportedly told Mashburn-Smith she was pretty in the messages, at which point she summoned him to her classroom to ask him about the messages, the outlet reported. She then began flirting with him and the pair had sex in her classroom twice over the course of four or five weeks, Gulf Coast News reported.

Port Charlotte, Florida is a small town on the west coast of Florida, located just north of Fort Myers. (Google Maps)

Mashburn-Smith confessed to the crimes and was charged with Unlawful Activity with Certain Minors, the sheriff’s office said. The charge, typically a second-degree felony under Florida state law, is enhanced to a first-degree felony because of Mashburn-Smith’s position as a teacher.

“The actions of this individual are a direct violation of the duty every educator owes to students and families. We will not tolerate anything that compromises student safety,” Charlotte County Public Schools Superintendent Mark Vianello said in a statement.

“This individual has been placed on administrative leave as we work closely with law enforcement and pursue full accountability. Our focus remains on protecting our students and responding decisively,” Vianello concluded.

A first-degree charge of Unlawful Activity with Certain Minors can carry a maximum sentence of 30 years in prison according to Florida penal codes.

The encounters allegedly began with Snapchat messages. (Jhorrocks/iStock)

“What this woman has done is not just unlawful, it is damaging to the students and staff around her. Teachers are meant to be people that students can trust and seek out for mentorship, guidance, and encouragement. This individual took advantage of that vulnerability and preyed on one of the people she was entrusted to protect,” CCSO Sheriff Bill Prummell said in a statement.

“We take that very seriously in Charlotte County, and I applaud my Major Crimes detectives for their quick and appropriate actions to intervene, investigate, and make an arrest,” Prummell concluded.

Fox News Digital contacted CCSO and Charlotte County Public Schools for additional comment but did not immediately receive a response.

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