Issued at 700 AM CDT Sun Aug 27 2023
000 WTNT35 KNHC 271155 TCPAT5 BULLETIN Tropical Depression Ten Intermediate Advisory Number 3A NWS National Hurricane Center Miami FL AL102023 700 AM CDT Sun Aug 27 2023 ...DEPRESSION NEARING TROPICAL STORM INTENSITY... ...EXPECTED TO STRENGTHEN INTO A HURRICANE OVER THE EASTERN GULF OF MEXICO IN A COUPLE OF DAYS... SUMMARY OF 700 AM CDT...1200 UTC...INFORMATION ---------------------------------------------- LOCATION...19.7N 86.3W ABOUT 70 MI...110 KM SE OF COZUMEL MEXICO MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...SE OR 135 DEGREES AT 5 MPH...7 KM/H MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Yucatan Peninsula from Tulum to Rio Lagartos, including Cozumel * Pinar del Rio Cuba A Tropical Storm Watch is in effect for... * Isle of Youth Cuba A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area. Interests in Florida should monitor the progress of this system. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 700 AM CDT (1200 UTC), the center of Tropical Depression Ten was located near latitude 19.7 North, longitude 86.3 West. The depression is moving toward the southeast near 5 mph (7 km/h), and it is likely to meander near the Yucatan Channel through early Monday. A faster motion toward the north or north-northeast is expected later on Monday, bringing the system over the eastern Gulf of Mexico. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. The depression is expected to become a tropical storm later today and a hurricane by Tuesday. The estimated minimum central pressure is 1001 mb (29.56 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Depression Ten can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT5 and WMO header WTNT45 KNHC. RAINFALL: Tropical Depression Ten is expected to produce the following rainfall amounts: Portions of the eastern Yucatan: 2 to 4 inches, with isolated higher totals of 6 inches. Western Cuba: 3 to 6 inches, with isolated higher totals of 10 inches. Portions of the west coast of Florida, the Florida Panhandle, and southern Georgia: From Tuesday into Wednesday, 3 to 6 inches, with isolated higher totals of 10 inches. Heavy rainfall is also likely to spread into portions of the Carolinas by Wednesday into Thursday. This rainfall may lead to flash and urban flooding, and landslides across western Cuba. Scattered flash and urban flooding can also be expected across portions of the west coast of Florida, the Florida Panhandle and portions of the Southeast U.S. by Tuesday into Thursday. WIND: Tropical storm conditions are expected over portions of the warning area over the Yucatan Peninsula today and western Cuba tonight or Monday. Tropical storm conditions are possible within the watch area on the Isle of Youth tonight or Monday. STORM SURGE: Minor coastal flooding is expected within the Tropical Storm Warning area over the Yucatan Peninsula in areas of onshore winds. NEXT ADVISORY ------------- Next complete advisory at 1000 AM CDT. $$ Forecaster Pasch
