Days of wild weather that produced torrential rain, flooding, sinkholes and a tornado in New England could be a prelude to something more dangerous lurking offshore – Hurricane Lee.

As the Category 1 system swirled southwest of Bermuda, Maine Gov. Janet Mills declared a state of emergency on Thursday, and the state was under its first hurricane watch in 15 years. The water-logged region prepared for 20-foot (6-meter) waves and wind gusts up to 70 mph (112 kph), along with more rain.

A dangerous storm surge was projected for Friday evening for Massachusetts’ Cape Cod Bay and Nantucket Island, while the brunt of the storm was to arrive early Saturday.

Although Lee did not contribute to the recent flooding, it threatened to exacerbate conditions in a region that is already much too wet.

Commercial lobster fisherman Steve Train said fishermen have been sinking gear in deeper water to protect against storm damage. Fishing boats were also headed to the safety of harbors.