However, in a few cases where the wavelength was short and trough axis negative tilt enough, a trough further E from the easternmost Grt Lakes to mid-Atlantic was enough to send a hurricane northward into New England. One prime example of this is the 1938 Great New Eng. hurricane pic.twitter.com/CvMrHr0t26

— Yaakov Cantor (@yconsor) August 17, 2021