Hurricane Sandy was a tropical hurricane that formed over the Caribbean and tracked north. It made landfall on the New Jersey south coast at Atlantic City, south of New York at approximately 20:00 (8pm) Monday 29 October 2012 EDT (11:00am Tuesday 30 October 2012 AEST).
The storm has been assessed at three times the size of Cyclone Yasi in Australia.
The storm has caused widespread destruction on the east coast of the United States.
The storm was reclassified as a non-tropical storm because of its unusual meteorological dynamics. It came ashore at 8 p.m. in Atlantic City, carrying sustained hurricane-force winds of 140 km/h or more and dangerous flood tides.
Meteorologists said that the storm lost some characteristics of a tropical storm because of its collision with arctic air. But that collision had also created an unusually large and dangerous storm system spanning nearly 16000 km that was churning northwest toward New York with powerful winds, heavy rain and tidal surges of more than 13 feet in places. Farther west, fierce snowstorms dumped powder across mountainous areas in southern Virginia, West Virginia and western Maryland.
Hurricane Sandy is causing considerable disruption across the eastern United States, including:
- winds are predicted to reach 140 kilometres per hour
- the effects stretch for 1000km
- more than 50 million people across 12 states potentially affected.
- Hundreds of thousands of people have been forced to flee their homes and seek shelter with friends or in evacuation centres
- Up to 750,000 people are without power in New York and New Jersey
- Seaside communities already started flooding as the storm nears the coast
- The hurricane is expected to intensify when it combines with a low pressure weather pattern.
- As at 10:00am AEST Hurricane Sandy has already claimed at least 67 lives – including 51 in Haiti.
- Schools are closed, businesses shuttered
- Mass transit has been suspended – the New York subway system has been shutdown
- All air travel in the region has been suspended. By Monday afternoon, the nation’s airlines had canceled nearly 8,700 flights and planned to cancel 2,540 more Tuesday, mostly from airports in Philadelphia, New York and New Jersey.
- Wall Street stock exchange closed for 2 consecutive days.
- When Hurricane Irene came ashore in 2011 it carried a surge of 4 feet. Sandy’s surge is expected to be 6 to 12 feet.
- Washington region’s entire public transit system — Metro, Virginia Railway Express and the Maryland Transportation System — ceased operation
- NYC subways will be closed for remainder of the week. All major lines are flooded and will require repair.
- 5 storm-related deaths reported in New York city on 21:35 Mon 29 Oct 12
- 5 to 7 foot seas in Long Island Sound, New Haven West. Alarming water levels. Emergency warning issued.
- 45 billion dollar damage bill is predicted.
- More than 765,000 in 7 states have no electricity, with NY and NJ being most affected. 4:22 pm ET October 29, 2012
- The safety of the country’s oldest nuclear power plant on the New Jersey coast at Oyster Creek (95km east of Philadelphia)was threatened after an abnormal storm surge of almost 2m reportedly pushed water levels at the plant, ‘potentially’ impacting a “water intake structure” that circulates cooling water through the plant’s repository of spent fuel rods, according to a spokesman for the US Nuclear Regulatory Commission.
- More than 80 homes were gutted by fire at Breezy Point, in the New York borough of Queens.
- More than 200 patients were evacuated without incident at the height of the storm of more tfrom the NYU Langone Medical Center, in Manhattan, when backup power system failed.
Twitter user @Comfortablysmug falsely reported that the NYSE Stock Exchange was flooded link.
The storm arrived eight days prior to the US presidential election. President Barack Obama warned there could be fatalities from the massive storm, and declared emergencies in the following nine states:
- New Jersey
- New York
- Rhode Island
- West Virginia
“The most important message to the public I have right now is, ‘Please listen to what your state and local officials are saying’.”
- A spokesman for Con Edison says the challenge to restore power in the city that never sleeps is “unprecedented in scope.” Initial predictions that power would be back in 2-3 days quickly stretched to 3-4 days, then to ‘maybe’ 4-5 days.
- Death and destruction: US begins clean-up after Sandy causes chaos, The Age
- Superstorm moves on, leaving devastation behind in N.Y., N.J., The Washington Post
- Sandy Media Coverage Shifts From Disaster To Aftermath (VIDEO), Huffington Post
- FEMA Hurricane Sandy Presence: Information For Civilians Affected By The Stormp, Huffington Post
- Plague fears as Hurricane Sandy flushes out hungry rats, 1 November 2012, The Age
- New York, New Jersey stumble toward recovery as Obama heads to coast, The Washington Post
A new storm threatened the US east coast seven days after Hurricane Sandy. Temperatures dropped to near freezing levels on Monday 5 November. Up to 40,000 people in New York still need shelter and blackouts in some areas continue. In Rockaways – a coastal region in the borough of Queens – thousands of residents were without power for the seventh straight day.
The second storm dumped snow on hurricane affected regions of New Jersey and New York. Petrol rationing was also introduced. 
At last count, officials were attributing more than 100 deaths to Hurricane Sandy. Some patterns emerged in mapping the deaths in the region. Elderly residents were hit especially hard, with close to half of the people who died age 65 or older. In New York City, the majority of deaths occurred in Queens and on Staten Island, and most people perished at the height of the storm, drowned by the surge. In more inland areas, downed trees were more often the cause of death. The days after the storm were also deadly, as people tried to clear away storm damage or used poorly ventilated generators to ward off the dark and the cold. Some victims’ names have not been released, as the authorities seek to reach their families.
Australia’s Climate Commission issued a report on 2 November 2012 stating that “All the evidence suggests that climate change exacerbated the severity of Hurricane Sandy” 
For more information, be sure to check out FEMA.gov
- Follow the direction of local officials – If told to evacuate, do so immediately.
- Know the forecast in your area – Continue to monitor your NOAA Weather Radio and your local news for severe weather updates, warnings and watches. Follow your forecast at http://www.weather.gov/ on your computer or http://mobile.weather.gov on your phone.
- Turn around, don’t drown – The potential for heavy rains can also lead to flooding, or flash flooding in some areas. Driving through a flooded area can be extremely hazardous.
- Make final preparations – If you’re further inland, now is the time to make final preparations.
- Visit http://ready.gov and be ready for power outages and stock up on emergency supplies of food, water, medications, and other supplies.
- Check on your neighbor – Make sure they’re ready, too.
- Finding shelters –Download the Red Cross Hurricane app (http://redcross.org/mobile-apps/hurricane-app), visit http://redcross.org/find-help/shelter, or check your local media outlets.
- You should also register on http://redcross.org/safeandwell, a secure and easy-to-use online tool that helps families connect during emergencies.
- Finally, you can download the FEMA smartphone app (http://fema.gov/smartphone-app) or text SHELTER and your Zip Code to 43362 (4FEMA). Standard rates apply.
- Donate blood – If you don’t live in an affected area, please consider donating blood, because numerous blood drives have been canceled as a result of the storm. To schedule a blood donation or for more information about giving blood or platelets, visit http://redcrossblood.org or call 1-800-RED CROSS (1-800-733-2767).
- 2012 Hurricane Sandy, CrisisWiki
- Super Storm Sandy, Google
- Hurricane Sandy strengthens off US coast, ABC News (Australian Broadcasting Corporation), 30 October 2012.
- Hurricane SANDY, NOAA National Hurricane Centre, United States]
- Hurricane Sandy picks up speed, nears landfall as it lashes East, LA Times
- Hurricane Sandy floods beach towns; East Coast cities brace for impact, The Washington Post
- It’s watch and wait as Hurricane Sandy approaches, CNN.com Blogs
- Live coverage: Superstorm hits US, ABC News (Australian Broadcasting Corporation)
- Sandy slams into New Jersey, swamps Lower Manhattan, The Washington Post
- Sandy has lessons for Australia, BoM says, Sydney Morning Herald
- Hurricane Sandy 2012: Pictures, Videos, Breaking News, Huffington Post
- New storm threat to US east coast, The Age, 7 November 2012
- Petrol rationed as snow hits New York again, ABC News (Australian Broadcasting Corporation)
- Mapping Hurricane Sandy’s Deadly Toll, NYTimes.com
- Was Hurricane Sandy influenced by climate change?, Climate Commission