atlantic hurricane season atlantic hurricane season atlantic hurricane seasons record tropical cyclone intensified hurricane hurricane observed northwestern caribbean_sea june sixth final storm noted october dates fall period tropical cyclone activity atlantic tropical cyclones season existed simultaneously cyclones single known point track data operationally tropical cyclone believed existed eastern atlantic september september official atlantic hurricane database system absence modern satellite remote sensing technologies cyclones affected populated land areas encountered ships sea currently known actual total higher bias zero tropical cyclones year estimated known atlantic cyclones documented system spotted western caribbean_sea june single point track tropical cyclone observed northern atlantic_ocean august single point track september system observed southeastern gulf_of_mexico hours later storm struck florida causing severe damage crops strong winds rough seas reported ships land particularly maine storm dissipated september day tropical cyclone developed central atlantic storm capsized bark phantom drowned hurricane developed bahamas september caused little damage despite proximity land october sixth final system season observed bahamas storm brought coastal flooding nassau bermuda later duration dissipating october season activity reflected low accumulated cyclone energy ace rating ace broadly speaking measure power hurricane multiplied length time existed storms long time particularly strong hurricanes high aces calculated advisories tropical systems exceeding mph tropical storm intensity storms hurricane june brig encountered hurricane northwestern caribbean_sea vessel suffered damage storm category hurricane modern day saffir simpson hurricane wind scale based winds mph observed hurricane category hurricane observed west northwest azores august based reports ships shelter ship encountered storm magistrate abandoned hurricane bark encountered experienced severe weather september september believed tropical storm developed september moving northeastward storm landfall near modern day florida utc winds mph crossing state storm brought severe damage ships remained port river ports state georgia emerging atlantic_ocean near florida early september system reached hurricane status hours later shortly storm intensified category hurricane peaking winds mph september hurricane passed offshore north_carolina weakened category hurricane east mid-atlantic states utc september storm landfall near new_york winds mph hour later struck west connecticut winds mph early september system weakened tropical storm dissipated hours later parts storm described called readings taken harbor new_york providence rhode_island ship reports wind speeds recorded massachusetts conclude system reached hurricane intensity maine strong occurred reported having heaviest years trees chimneys toppled southeastern portions state minor damage shipping belfast hurricane september hurricane observed mid atlantic bark phantom later day phantom sank crew survived described system perfect hurricane midnight september wind changed direction blew greater force hurricane continued travelling northwest track september night september encountered hudson bark system weakened tropical storm early september dissipated later day east newfoundland storm considered separate systems including study stated information indicate single storm hurricane based reports bark tropical storm developed bahamas near september moving northward storm strengthened category hurricane utc day later september noted severe hurricane bermuda report considered doubtful storm distance island hurricane continued northward noted east virginia september observed sustained winds mph hurricane final known tropical cyclone season observed brig october located north bahamas bahamas storm surge impacted islands nassau ships driven ashore parts town flooded buildings shoreline suffered damage storm moved northeastward strengthened hurricane utc october hours later hurricane deepened category hurricane later october passed west bermuda gale force winds rough seas observed island causing damage vessels peaking winds mph storm began weaken falling category intensity october weakened tropical storm early following day dissipated hours later located east southeast
1858 Atlantic hurricane season