1 / 12

HURRICANE EARL SUMMARY

Hurricane Earl is a major Category 4 hurricane currently heading towards Southern New England. Preparations should be complete by noon Friday.

enoon
Télécharger la présentation

HURRICANE EARL SUMMARY

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HURRICANE EARL SUMMARY UPDATED SEPTEMBER 2, 2010 7:30 AM

  2. Hurricane Earl – Category 4 Storm

  3. HURRICANE EARL PROJECTION • Major category 4 hurricane currently • Earl will likely pass within 75 miles southeast of Nantucket late Friday evening • As Category 2 hurricane, but possibly Category 3 • Preparations should be complete by noon Friday

  4. HURRICANE EARLWATCHES/WARNINGS • Hurricane Watch: • Westport to Plymouth • Includes Cape Cod, Martha’s Vineyard, and Nantucket • Tropical Storm Watch: • Plymouth, MA to Eastport, ME • Rhode Island coast, including Block Island • Connecticut coast • Watches will probably be converted to warnings at the 11 AM Advisory

  5. SOUTHERN NEW ENGLAND IMPACTSMarine • High seas, high surf, and dangerous rip currents through Saturday • 4 to 7 foot swells already approaching south coast waters • Dangerous rip currents likely along most ocean exposed beaches whether south or east facing this afternoon through Saturday • Seas over open coastal waters • 10 to 20 feet to left of track • 20 to 30+ feet very near track • 30 to 40+ feet to right of the track

  6. HURRICANE EARL IMPACTSWind • Be prepared for: • Hurricane force winds Nantucket and outer Cape • Tropical Storm Force winds with hurricane force gusts rest of Cape Cod and Martha’s Vineyard • Tropical Storm Force winds with possible hurricane force gusts Buzzards Bay coast and Plymouth area • Tropical Storm Force winds possible rest of Massachusetts coast and Rhode Island coast • Tropical Storm Force gusts interior southeast Massachusetts and possibly interior Rhode Island • Any further shift to the west of the track would shift stronger winds to W and NW

  7. HURRICANE EARL IMPACTSHeavy Rain/Flooding • 3 to 6 inches of rain throughout Rhode Island and eastern Massachusetts likely • Embedded 5 to 8 inches of rain possible somewhere within this area • 2 to 4 inches likely eastern Connecticut into Worcester County Massachusetts • Streams and rivers with significant urban runoff likely to be biggest problems • May need to issue Flood or Flash Flood Watches later today

  8. HURRICANE EARL IMPACTSStorm Surge Flooding • Storm surge of 2 to 4 feet may cause minor flooding along vulnerable portions of the Nantucket and Martha’s Vineyard shoreline during the Friday evening high tide • Around 2 feet of surge possible rest of Massachusetts east coast during Friday evening high tide with splashover possible • Minor to moderate storm surge flooding possible for Wellfleet and Provincetown harbors after Earl passes Friday night

  9. POST HURRICANE EARL • Sunny and breezy Saturday • NW wind gusts to 30 mph • Swells, surf, and rip currents subsiding during Saturday but still dangerous • No hazardous weather rest of Labor Day Weekend

More Related