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| #1186602 (Received by flhurricane at: 9:51 AM 29.Jun.2024) TCPAT2 BULLETIN Tropical Storm Beryl Advisory Number 4 NWS National Hurricane Center Miami FL AL022024 1100 AM AST Sat Jun 29 2024 ...BERYL EXPECTED TO BECOME A DANGEROUS MAJOR HURRICANE BEFORE REACHING THE WINDWARD ISLANDS... ...HURRICANE WATCHES ISSUED... SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...10.0N 47.8W ABOUT 820 MI...1320 KM ESE OF BARBADOS MAXIMUM SUSTAINED WINDS...65 MPH...100 KM/H PRESENT MOVEMENT...W OR 275 DEGREES AT 23 MPH...37 KM/H MINIMUM CENTRAL PRESSURE...998 MB...29.47 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The government of France has issued a Tropical Storm Watch for Martinique. The government of St. Lucia has issued a Hurricane Watch for the island. The government of Barbados has issued a Hurricane Watch for St. Vincent and the Grenadine Islands. The government of Trinidad and Tobago has issued a Hurricane Watch for Grenada and a Tropical Storm Watch for Tobago. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Hurricane Watch is in effect for... * Barbados * St Lucia * St. Vincent and the Grenadine Islands * Grenada A Tropical Storm Watch is in effect for... * Martinique * Tobago Interests elsewhere in the Lesser Antilles should closely monitor the progress of Beryl. Additional watches and warnings will likely be required for portions of this area later today. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 1100 AM AST (1500 UTC), the center of Tropical Storm Beryl was located near latitude 10.0 North, longitude 47.8 West. Beryl is moving toward the west near 23 mph (37 km/h). A relatively quick westward to west-northwestward motion is expected during the next few days. On the forecast track, the system is expected to move across the Windward Islands late Sunday night and Monday. Maximum sustained winds have increased to near 65 mph (100 km/h) with higher gusts. Rapid strengthening is now forecast, and Beryl is expected to become a major hurricane before it reaches the Windward Islands. Tropical-storm-force winds extend outward up to 45 miles (75 km) from the center. The estimated minimum central pressure is 998 mb (29.47 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Beryl can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT2 and WMO header WTNT42 KNHC. WIND: Hurricane conditions are possible in the hurricane watch areas Sunday night or Monday morning, with tropical storm conditions possible by late Sunday. Tropical storm conditions are possible in the tropical storm watch areas by Monday morning. STORM SURGE: A life-threatening storm surge will raise water levels by as much as 5 to 7 feet above normal tide levels in areas of onshore flow in the hurricane watch areas. Near the coast, the surge will be accompanied by large and destructive waves. RAINFALL: Tropical Storm Beryl is expected to produce rainfall totals of 3 to 6 inches across Barbados and the Windward Islands Sunday night into Monday. This rainfall may cause flooding in vulnerable areas. For a complete depiction of forecast rainfall and flash flooding associated with Tropical Storm Beryl, please see the National Weather Service Storm Total Rainfall Graphic, available at hurricanes.gov/graphics_at2.shtml?rainqpf SURF: Swells generated by the storm are expected to reach the Windward and southern Leeward Islands by late Sunday. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next intermediate advisory at 200 PM AST. Next complete advisory at 500 PM AST. $$ Forecaster Cangialosi |
