Issued at 1100 AM AST Sat Sep 27 2025
000 WTNT33 KNHC 271438 TCPAT3 BULLETIN Hurricane Humberto Advisory Number 12 NWS National Hurricane Center Miami FL AL082025 1100 AM AST Sat Sep 27 2025 ...DANGEROUS SURF FROM MAJOR HURRICANE HUMBERTO EXPECTED TO AFFECT CARIBBEAN AND BERMUDA SHORES LATER THIS WEEKEND... SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...22.7N 60.2W ABOUT 365 MI...585 KM NNE OF THE NORTHERN LEEWARD ISLANDS ABOUT 720 MI...1160 KM SSE OF BERMUDA MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H PRESENT MOVEMENT...WNW OR 295 DEGREES AT 8 MPH...13 KM/H MINIMUM CENTRAL PRESSURE...938 MB...27.70 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. Interests in Bermuda should monitor the progress of Humberto. DISCUSSION AND OUTLOOK ---------------------- At 1100 AM AST (1500 UTC), the eye of Hurricane Humberto was located near latitude 22.7 North, longitude 60.2 West. Humberto is moving toward the west-northwest near 8 mph (13 km/h). A turn toward the northwest is anticipated on Sunday. Humberto is forecast to then turn northward by Tuesday. Maximum sustained winds are near 145 mph (230 km/h) with higher gusts. Humberto is a category 4 hurricane on the Saffir-Simpson Hurricane Wind Scale. Some strengthening is possible today. Humberto will likely remain a powerful major hurricane for the next several days. Hurricane-force winds extend outward up to 25 miles (35 km) from the center and tropical-storm-force winds extend outward up to 105 miles (165 km). The estimated minimum central pressure is 938 mb (27.70 inches). HAZARDS AFFECTING LAND ---------------------- SURF: Swells generated by Humberto will affect portions of the northern Leeward Islands, the Virgin Islands, Puerto Rico, and Bermuda beginning tonight and continuing next week. Swells from Humberto will also affect the U.S. East Coast beginning Monday. 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 500 PM AST. $$ Forecaster D. Zelinsky
NHC Atlantic
