NHC SAYS SEBASTIEN LOCATED ABOUT 265 MILES (425 KM) NORTH-NORTHEAST OF THE NORTHERN LEEWARD ISLANDS, WITH MAXIMUM SUSTAINED WINDS OF 50 MPH (85 KM/H)

NHC SAYS SEBASTIEN LOCATED ABOUT 265 MILES (425 KM) NORTH-NORTHEAST OF THE NORTHERN LEEWARD ISLANDS, WITH MAXIMUM SUSTAINED WINDS OF 50 MPH (85 KM/H)