By late on October 7, as Matthew advanced towards the Carolinas, paralleling the coast of Georgia, the southern eyewall of the hurricane had broken apart, as seen from Doppler radar, subsequently, the associated satellite presentation had started to become elongated [REF].
The GFS model in particular consistently showed this scenario for several days, even taking the remnants of Matthew into the Gulf of Mexico and later Louisiana-a track reminiscent of Hurricane Betsy in 1965 [REF].