Overview
- The incident occurred around 6:28–6:30 p.m. Monday on the Patapsco River near the former Francis Scott Key Bridge site.
- The 751-foot, Liberia-flagged W‑SAPPHIRE was carrying coal outbound from the CSX Coal Dock and was bound for Port Louis, Mauritius.
- Firefighters and Coast Guard crews contained an under-deck fire, the vessel remained afloat with tug assistance, and it was escorted from the main channel.
- Authorities established a 500-yard safety zone and moved the ship to a designated anchorage, which could temporarily affect local vessel traffic.
- The Coast Guard is investigating the cause; all 23 crew members were accounted for with no injuries or property damage reported beyond the vessel.