A Ford F350 was towing the boat on a trailer when it overturned in the eastbound lanes near milepost 0.5 in Pohatcong Township just after 4:30 p.m., NJSP Sgt. Philip Curry told Daily Voice.
The middle and right lanes were shut down while the boat was removed, state police said.
The scene was cleared shortly before 6 p.m., according to the Huntington Volunteer Fire Co., which provided assistance with Alpha Volunteer Fire Company Station 82 and Phillipsburg Emergency Squad.
No injuries were reported, authorities said.
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