Issued at 500 AM AST Mon Sep 22 2025
000 WTNT32 KNHC 220857 TCPAT2 BULLETIN Hurricane Gabrielle Advisory Number 21 NWS National Hurricane Center Miami FL AL072025 500 AM AST Mon Sep 22 2025 ...GABRIELLE STRENGTHENS... ...FORECAST TO PASS EAST OF BERMUDA TONIGHT... SUMMARY OF 500 AM AST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...30.0N 62.5W ABOUT 210 MI...335 KM SE OF BERMUDA MAXIMUM SUSTAINED WINDS...90 MPH...150 KM/H PRESENT MOVEMENT...NNW OR 340 DEGREES AT 10 MPH...17 KM/H MINIMUM CENTRAL PRESSURE...978 MB...28.88 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. Interests in Bermuda should monitor the progress of Gabrielle. DISCUSSION AND OUTLOOK ---------------------- At 500 AM AST (0900 UTC), the center of Hurricane Gabrielle was located near latitude 30.0 North, longitude 62.5 West. Gabrielle is moving toward the north-northwest near 10 mph (17 km/h). A turn toward the north is forecast later today, followed by a faster northeastward or east-northeastward motion on Tuesday. On the forecast track, the center of Gabrielle is expected to pass east of Bermuda tonight. Maximum sustained winds have increased to near 90 mph (150 km/h) with higher gusts. Strengthening is forecast over the next day or so, and Gabrielle could become a major hurricane tonight. Hurricane-force winds extend outward up to 25 miles (35 km) from the center and tropical-storm-force winds extend outward up to 140 miles (220 km). The estimated minimum central pressure is 978 mb (28.88 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Gabrielle can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT2 and WMO header WTNT42 KNHC. SURF: Swells generated by Gabrielle will continue to affect Bermuda during the next few days. These swells are now reaching the east coast of the United States from North Carolina northward, as well as Atlantic Canada, and are expected to continue through the early part this week. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next complete advisory at 1100 AM AST. $$ Forecaster Kelly
NHC Atlantic
