Oil Terminal

LOOP Marine Terminal — transfer-buoy crude spill

26 February 2026

Offshore Grand Isle, Louisiana, United States

What happened

The Louisiana Offshore Oil Port reported a crude-oil release of less than 100 barrels at its Grand Isle Block 59 transfer buoy. The release was secured but produced a slick about 10 nautical miles long. Hazardous offshore conditions initially delayed spill response and repair work. NOAA provided trajectory support; no injuries were reported.

When cited sources give different casualty, damage or spill figures for this event, they’re reported side by side above rather than merged into one number. See how confidence levels work.

Evidence
Documented
Confidence
High
Infrastructure
Oil Terminal
Latitude
28.8800°
Longitude
-90.0300°

Attribution

Responsibility has not been established in the cited reporting.

Sources

  1. Release at Transfer Buoy, Grand Isle Block 59, LOOP Marine TerminalNOAA Office of Response and Restoration; U.S. Coast Guard · Incident reporting