444 WTNT22 KNHC 032038 TCMAT2 TROPICAL STORM GORDON FORECAST/ADVISORY NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL072018 2100 UTC MON SEP 03 2018 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... THE STORM SURGE WARNING HAS BEEN EXTENDED EASTWARD TO DAUPHIN ISLAND ALABAMA. A HURRICANE WARNING HAS BEEN ISSUED FROM THE MOUTH OF THE PEARL RIVER TO THE ALABAMA-FLORIDA BORDER. THIS WARNING REPLACES THE HURRICANE WATCH AND TROPICAL STORM WARNING FOR THIS AREA. THE TROPICAL STORM WARNING FOR THE UPPER FLORIDA KEYS AND FROM GOLDEN BEACH TO CHOKOLOSKEE...INCLUDING FLORIDA BAY...HAS BEEN DISCONTINUED. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A STORM SURGE WARNING IS IN EFFECT FOR... * SHELL BEACH TO DAUPHIN ISLAND A STORM SURGE WATCH IS IN EFFECT FOR... * WEST OF SHELL BEACH TO THE MOUTH OF THE MISSISSIPPI RIVER * EAST OF DAUPHIN ISLAND TO NAVARRE A HURRICANE WARNING IS IN EFFECT FOR... * MOUTH OF THE PEARL RIVER TO THE ALABAMA-FLORIDA BORDER A TROPICAL STORM WARNING IS IN EFFECT FOR... * CHOKOLOSKEE TO BONITA BEACH * WEST OF THE MOUTH OF THE PEARL RIVER TO EAST OF MORGAN CITY... LOUISIANA...INCLUDING LAKE PONTCHARTRAIN AND LAKE MAUREPAS * ALABAMA-FLORIDA BORDER TO OKALOOSA-WALTON COUNTY LINE A STORM SURGE WARNING MEANS THERE IS A DANGER OF LIFE-THREATENING INUNDATION...FROM RISING WATER MOVING INLAND FROM THE COASTLINE... IN THE INDICATED LOCATIONS. FOR A DEPICTION OF AREAS AT RISK... PLEASE SEE THE NATIONAL WEATHER SERVICE STORM SURGE WATCH/WARNING GRAPHIC...AVAILABLE AT HURRICANES.GOV. THIS IS A LIFE-THREATENING SITUATION. PERSONS LOCATED WITHIN THESE AREAS SHOULD TAKE ALL NECESSARY ACTIONS TO PROTECT LIFE AND PROPERTY FROM RISING WATER AND THE POTENTIAL FOR OTHER DANGEROUS CONDITIONS. PROMPTLY FOLLOW EVACUATION AND OTHER INSTRUCTIONS FROM LOCAL OFFICIALS. A STORM SURGE WATCH MEANS THERE IS A POSSIBILITY OF LIFE- THREATENING INUNDATION...FROM RISING WATER MOVING INLAND FROM THE COASTLINE...IN THE INDICATED LOCATIONS. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREAS. TROPICAL STORM CENTER LOCATED NEAR 26.2N 82.6W AT 03/2100Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 15 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1006 MB MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT. 34 KT....... 30NE 40SE 20SW 20NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 26.2N 82.6W AT 03/2100Z AT 03/1800Z CENTER WAS LOCATED NEAR 25.8N 81.9W FORECAST VALID 04/0600Z 27.3N 84.8W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 20NE 0SE 0SW 0NW. 34 KT... 40NE 40SE 20SW 30NW. FORECAST VALID 04/1800Z 28.9N 87.2W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 20NE 20SE 0SW 20NW. 34 KT... 50NE 40SE 20SW 50NW. FORECAST VALID 05/0600Z 30.6N 89.3W...INLAND MAX WIND 65 KT...GUSTS 80 KT. 64 KT... 10NE 10SE 0SW 0NW. 50 KT... 20NE 30SE 20SW 20NW. 34 KT... 60NE 60SE 40SW 50NW. FORECAST VALID 05/1800Z 32.1N 91.1W...INLAND MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 30NE 30SE 0SW 0NW. FORECAST VALID 06/1800Z 34.1N 93.5W...INLAND MAX WIND 25 KT...GUSTS 35 KT. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 07/1800Z 35.5N 94.8W...POST-TROP/REMNT LOW MAX WIND 20 KT...GUSTS 30 KT. OUTLOOK VALID 08/1800Z 38.2N 94.8W...POST-TROP/REMNT LOW MAX WIND 20 KT...GUSTS 30 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 26.2N 82.6W NEXT ADVISORY AT 04/0300Z $$ FORECASTER STEWART