The tankship 'Harbour Feature' towed free of the Sarah Long Bridge, on the Piscataqua River in Portsmouth, N.H. after drifting alongside the bridge.
Tug boats were able to safely tow the 473-foot, Portuguese-flagged, motor vessel Harbour Feature from the bridge to the state pier during slack tide.
Earlier, Monday, US Coast Guard watchstanders at Coast Guard Sector Northern New England received a report from the Harbour Feature that it had become disabled and allided with the bridge.
There have been no reports of injury or pollution, but a six-to-twelve inch rupture above the waterline of the vessel near the port ballast tank has been observed.
The incident is under investigation.