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Post-Tropical Cyclone Eta Public Advisory Number 52
2020-11-13 09:34:04| National Hurricane Center (Atlantic)
Issued at 400 AM EST Fri Nov 13 2020 000 WTNT34 KNHC 130833 TCPAT4 BULLETIN Post-Tropical Cyclone Eta Advisory Number 52 NWS National Hurricane Center Miami FL AL292020 400 AM EST Fri Nov 13 2020 ...ETA BECOMES AN EXTRATROPICAL LOW... SUMMARY OF 400 AM EST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...33.3N 76.8W ABOUT 85 MI...135 KM SE OF WILMINGTON NORTH CAROLINA MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...ENE OR 60 DEGREES AT 21 MPH...33 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 400 AM EST (0900 UTC), the center of Post-Tropical Cyclone Eta was located near latitude 33.3 North, longitude 76.8 West. The post-tropical cyclone is moving toward the east-northeast near 21 mph (33 km/h) and this motion is expected to continue with an increase in forward speed through Saturday. On the forecast track, Eta is expected to gradually pull away from the southeast U.S. coast today. Maximum sustained winds are near 45 mph (75 km/h) with higher gusts. Eta could intensify a little as an non-tropical cyclone during the next day or so before it becomes absorbed by a larger non-tropical cyclone on Saturday or Saturday night. Tropical-storm-force winds extend outward up to 115 miles (185 km) from the center. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- SURF: Swells generated by Eta will affect portions of the southeastern United States coast today. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- This is the last public advisory issued by the National Hurricane Center on this system. Additional information on this system can be found in High Seas Forecasts issued by the National Weather Service, under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and online at ocean.weather.gov/shtml/NFDHSFAT1.php $$ Forecaster Beven
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