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Tropical Storm Ana Forecast Advisory Number 6

2021-05-23 16:41:35| National Hurricane Center (Atlantic)

Issued at 1500 UTC SUN MAY 23 2021 973 WTNT21 KNHC 231441 TCMAT1 TROPICAL STORM ANA FORECAST/ADVISORY NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL012021 1500 UTC SUN MAY 23 2021 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. TROPICAL STORM CENTER LOCATED NEAR 36.6N 59.4W AT 23/1500Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE NORTHEAST OR 55 DEGREES AT 12 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT. 34 KT....... 0NE 30SE 0SW 0NW. 12 FT SEAS.. 60NE 90SE 60SW 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 36.6N 59.4W AT 23/1500Z AT 23/1200Z CENTER WAS LOCATED NEAR 36.1N 60.3W FORECAST VALID 24/0000Z 38.0N 56.7W MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 0NE 30SE 0SW 0NW. FORECAST VALID 24/1200Z 41.7N 50.3W...POST-TROPICAL MAX WIND 35 KT...GUSTS 45 KT. 34 KT... 0NE 30SE 0SW 0NW. FORECAST VALID 25/0000Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 36.6N 59.4W NEXT ADVISORY AT 23/2100Z $$ FORECASTER LATTO

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Atlantic Tropical Weather Outlook

2021-05-23 13:19:30| National Hurricane Center (Atlantic)

000 ABNT20 KNHC 231119 TWOAT Tropical Weather Outlook NWS National Hurricane Center Miami FL 800 AM EDT Sun May 23 2021 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: The National Hurricane Center is issuing advisories on Tropical Storm Ana, located a few hundred miles northeast of Bermuda. Tropical cyclone formation is not expected during the next 5 days. && Public Advisories on Tropical Storm Ana are issued under WMO header WTNT31 KNHC and under AWIPS header MIATCPAT1. Forecast/Advisories on Tropical Storm Ana are issued under WMO header WTNT21 KNHC and under AWIPS header MIATCMAT1. $$ Forecaster Pasch

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Eastern North Pacific Tropical Weather Outlook

2021-05-23 13:17:30| National Hurricane Center (East Pacific)

000 ABPZ20 KNHC 231117 TWOEP Tropical Weather Outlook NWS National Hurricane Center Miami FL 500 AM PDT Sun May 23 2021 For the eastern North Pacific...east of 140 degrees west longitude: Tropical cyclone formation is not expected during the next 5 days. $$ Forecaster Pasch

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Tropical Storm Ana Graphics

2021-05-23 10:36:37| National Hurricane Center (Atlantic)

5-Day Uncertainty Track last updated Sun, 23 May 2021 08:36:37 GMT Wind Speed Probabilities last updated Sun, 23 May 2021 08:36:37 GMT

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Tropical Storm Ana Forecast Discussion Number 5

2021-05-23 10:30:25| National Hurricane Center (Atlantic)

Issued at 500 AM AST Sun May 23 2021 381 WTNT41 KNHC 230830 TCDAT1 Tropical Storm Ana Discussion Number 5 NWS National Hurricane Center Miami FL AL012021 500 AM AST Sun May 23 2021 Satellite images indicate that Ana has contracted significantly since yesterday and now has a compact area of moderate convection around the center. Given the tight low-level circulation, small radius of maximum wind, and compact central convection, Ana is now estimated to have transitioned from a subtropical storm to a tropical storm. The initial intensity remains 40 kt for this advisory based on the earlier ASCAT data, which indicated that the tropical-storm-force winds were confined to the south side of the circulation. Ana is not expected to be around much longer. The storm is headed for an environment of lower SSTs, drier air, and increasing wind shear. All of these factors should cause the compact cyclone to lose strength and ultimately open into a trough in 24 to 36 hours. In fact, some of the models suggest that the storm could dissipate even sooner than that. The remnants of Ana will likely be absorbed by a cold front on Monday. The storm continues to increase its forward speed, and the initial motion is now estimated to be 045/10 kt. A faster motion to the northeast is expected until the cyclone dissipates. FORECAST POSITIONS AND MAX WINDS INIT 23/0900Z 35.7N 60.5W 40 KT 45 MPH 12H 23/1800Z 36.7N 58.7W 40 KT 45 MPH 24H 24/0600Z 39.4N 53.9W 35 KT 40 MPH 36H 24/1800Z...DISSIPATED $$ Forecaster Cangialosi

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