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Tropical Storm Eta Forecast Advisory Number 30
2020-11-07 21:53:29| National Hurricane Center (Atlantic)
Issued at 2100 UTC SAT NOV 07 2020 000 WTNT24 KNHC 072053 TCMAT4 TROPICAL STORM ETA FORECAST/ADVISORY NUMBER 30 NWS NATIONAL HURRICANE CENTER MIAMI FL AL292020 2100 UTC SAT NOV 07 2020 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... A STORM SURGE WATCH IS IN EFFECT FOR THE COAST OF SOUTHERN FLORIDA FROM BONITA BEACH TO GOLDEN BEACH...INCLUDING BISCAYNE BAY...AND FOR THE FLORIDA KEYS FROM OCEAN REEF TO THE DRY TORTUGAS...INCLUDING FLORIDA BAY. A HURRICANE WATCH IS IN EFFECT FOR THE COAST OF SOUTHERN FLORIDA FROM DEERFIELD BEACH TO BONITA BEACH...AND FOR THE FLORIDA KEYS FROM OCEAN REEF TO THE DRY TORTUGAS...INCLUDING FLORIDA BAY. A TROPICAL STORM WARNING IS IN EFFECT FROM NORTH OF GOLDEN BEACH TO JUPITER INLET FLORIDA AND WEST OF CHOKOLOSKEE FLORIDA TO BONITA BEACH FLORIDA...INCLUDING LAKE OKEECHOBEE. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A STORM SURGE WATCH IS IN EFFECT FOR... * FLORIDA COAST FROM GOLDEN BEACH TO BONITA BEACH...INCLUDING BISCAYNE BAY * FLORIDA KEYS FROM OCEAN REEF TO THE DRY TORTUGAS...INCLUDING FLORIDA BAY A HURRICANE WATCH IS IN EFFECT FOR... * FLORIDA COAST FROM DEERFIELD BEACH TO BONITA BEACH * FLORIDA KEYS FROM OCEAN REEF TO THE DRY TORTUGAS...INCLUDING FLORIDA BAY A TROPICAL STORM WARNING IS IN EFFECT FOR... * THE CAYMAN ISLANDS * THE CUBAN PROVINCES OF CAMAGUEY...CIEGO DE AVILA...SANCTI SPIRITUS...VILLA CLARA...CIENFUEGOS...AND MATANZAS * NORTHWESTERN BAHAMAS...INCLUDING THE ABACOS...ANDROS ISLAND...BERRY ISLANDS...BIMINI...ELEUTHERA...GRAND BAHAMA ISLAND...AND NEW PROVIDENCE * FLORIDA COAST FROM JUPITER INLET TO BONITA BEACH...INCLUDING FLORIDA BAY * FLORIDA KEYS FROM OCEAN REEF TO THE DRY TORTUGAS * LAKE OKEECHOBEE A TROPICAL STORM WATCH IS IN EFFECT FOR... * THE CUBAN PROVINCES OF LA HABANA...ARTEMISA...MAYABEQUE...PINAR DEL RIO...AND THE ISLE OF YOUTH * FLORIDA COAST FROM NORTH OF JUPITER INLET TO THE BREVARD/VOLUSIA COUNTY LINE * FLORIDA COAST FROM NORTH OF BONITA BEACH TO ENGLEWOOD 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 DURING THE NEXT 48 HOURS. FOR A DEPICTION OF AREAS AT RISK...PLEASE SEE THE NATIONAL WEATHER SERVICE STORM SURGE WATCH/WARNING GRAPHIC...AVAILABLE AT HURRICANES.GOV. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA. A WATCH IS TYPICALLY ISSUED 48 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM-FORCE WINDS... CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR DANGEROUS. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS. A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS. INTERESTS ELSEWHERE IN CUBA AND THE FLORIDA PENINSULA SHOULD MONITOR THE PROGRESS OF THIS SYSTEM AS ADDITIONAL TROPICAL STORM WATCHES OR WARNINGS COULD BE REQUIRED FOR SOME OF THESE AREAS LATER TODAY. TROPICAL STORM CENTER LOCATED NEAR 20.4N 80.7W AT 07/2100Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE NORTHEAST OR 50 DEGREES AT 14 KT ESTIMATED MINIMUM CENTRAL PRESSURE 994 MB MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT. 50 KT....... 20NE 20SE 0SW 20NW. 34 KT....... 50NE 90SE 20SW 40NW. 12 FT SEAS.. 60NE 60SE 30SW 30NW. 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 20.4N 80.7W AT 07/2100Z AT 07/1800Z CENTER WAS LOCATED NEAR 20.0N 81.1W FORECAST VALID 08/0600Z 21.6N 79.4W...INLAND MAX WIND 55 KT...GUSTS 65 KT. 50 KT... 30NE 30SE 0SW 20NW. 34 KT... 80NE 90SE 50SW 50NW. FORECAST VALID 08/1800Z 23.3N 79.0W...OVER WATER MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 50NE 40SE 20SW 20NW. 34 KT...110NE 110SE 60SW 60NW. FORECAST VALID 09/0600Z 24.7N 79.9W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 50NE 40SE 20SW 30NW. 34 KT...200NE 120SE 60SW 120NW. FORECAST VALID 09/1800Z 25.2N 81.2W MAX WIND 55 KT...GUSTS 65 KT. 50 KT... 40NE 40SE 30SW 30NW. 34 KT...200NE 120SE 60SW 120NW. FORECAST VALID 10/0600Z 25.7N 82.8W MAX WIND 55 KT...GUSTS 65 KT. 50 KT... 40NE 40SE 30SW 30NW. 34 KT...180NE 120SE 70SW 120NW. FORECAST VALID 10/1800Z 26.1N 83.6W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 50NE 50SE 0SW 0NW. 34 KT...160NE 120SE 70SW 120NW. 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 11/1800Z 26.5N 84.0W MAX WIND 50 KT...GUSTS 60 KT. OUTLOOK VALID 12/1800Z 27.0N 84.0W MAX WIND 45 KT...GUSTS 55 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.4N 80.7W INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 08/0000Z NEXT ADVISORY AT 08/0300Z $$ FORECASTER BEVEN
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