Man Detained After Allegedly Throwing Rock at Endangered Hawaiian Monk Seal in Maui
A 37-year-old adult male from Seattle, Washington, has been detained following an incident where he allegedly threw an object toward an endangered Hawaiian monk seal while it was swimming near the Lahaina shoreline on Maui. The case has drawn widespread condemnation from local officials and wildlife conservationists, who emphasize the severe legal consequences for such actions under federal law.
Incident Details and Legal Response
The incident was reported to the Hawaii Department of Land and Natural Resources (DLNR) on May 5, 2026, after video footage circulated on social media. According to DLNR’s official statement, the Division of Conservation and Resources Enforcement’s (DOCARE) Maui Branch was alerted by Maui Police Department Dispatch. A DOCARE officer responded to the scene and identified the suspect, who matched the description provided by witnesses.
The suspect, who has not been criminally charged, was advised of his legal rights and declined to make a statement, instead requesting legal counsel. The case will now be transferred to the National Oceanic and Atmospheric Administration’s Office of Law Enforcement (NOAA-OLE) for further review under the Marine Mammal Protection Act (MMPA), which prohibits harassment, harm, or killing of marine mammals, including Hawaiian monk seals.
“This is not the type of visitor we welcome on Maui. Behavior like this will not be tolerated. I assure you that I will see to it personally that this individual is prosecuted to the fullest extent of the law.”
— Maui Mayor Richard Bissen
Potential Penalties and Conservation Concerns
Under the MMPA, violations can result in fines up to $50,000 and even jail time. Hawaiian monk seals are critically endangered, with fewer than 1,400 individuals remaining in the wild. The species faces threats from habitat disturbance, pollution, and human interaction, making incidents like this particularly damaging to their survival.
Local Outrage and Community Response
The incident has sparked outrage among locals and wildlife advocates. Beyond the legal repercussions, the community has taken steps to protect the seals, including reinforcing barriers at resting areas to prevent further disturbances. Mayor Bissen’s statement underscores the broader message: Maui’s commitment to preserving its unique ecosystems and the role of responsible tourism in safeguarding them.
Why This Matters: The Plight of Hawaiian Monk Seals
Hawaiian monk seals are one of the most endangered species in the U.S., with their population declining due to a combination of historical exploitation, disease, and human encroachment. The seals rely on undisturbed coastal habitats for breeding and resting, making incidents like this not just a legal issue but a conservation crisis.
- Population Status: Fewer than 1,400 individuals remain, with most concentrated in the Northwestern Hawaiian Islands.
- Threats: Habitat destruction, entanglement in fishing gear, and human interference.
- Legal Protections: Listed as endangered under the Endangered Species Act and protected under the MMPA.
Key Takeaways
- A 37-year-old Seattle man was detained after allegedly throwing a rock at a Hawaiian monk seal off Maui’s Lahaina shoreline.
- The case will be prosecuted under the federal Marine Mammal Protection Act (MMPA), with potential penalties including fines up to $50,000 and jail time.
- Local officials, including Maui Mayor Richard Bissen, have condemned the incident and pledged to pursue full legal consequences.
- Hawaiian monk seals are critically endangered, with fewer than 1,400 individuals remaining in the wild.
- The community has reinforced protections at seal resting areas to prevent further disturbances.
What You Can Do to Help
If you’re visiting Hawaii or any coastal region, it’s crucial to follow guidelines for protecting wildlife:

- Keep a safe distance: Never approach, feed, or touch marine mammals.
- Respect barriers: Stay behind fenced or marked areas designated for wildlife protection.
- Report violations: Contact local authorities or conservation agencies if you witness illegal activity.
- Support conservation: Donate to or volunteer with organizations like the Hawaiian Monk Seal Conservation Program.
Want to learn more about Hawaiian monk seals and their conservation?
Final Thoughts: A Call for Responsible Tourism
This incident serves as a stark reminder of the delicate balance between human activity and wildlife conservation. As tourism continues to grow in Hawaii, the responsibility falls on visitors—and locals—to uphold the laws and values that protect these fragile ecosystems. The Hawaiian monk seal is a symbol of the region’s natural heritage, and its survival depends on collective action to ensure that such incidents become a thing of the past.