Melanie Martinez holds the family cat, which they have renamed Isaac, after salvaging items from their flooded home in Plaquemines Parish on September 3, 2012 in Braithwaite, Louisiana. Martinez, along with her husband and her mother, was forced to ride out the storm in the home when their car broke down. The house quickly flooded and they were rescued by a neighbor who was able to break into their attic to save them. They only were able to rescue Isaac today who survived six days without food at the flooded home. This is the fifth home Martinez has had destroyed due to hurricanes in Louisiana. Damage totals from the hurricane could top $2 billion more than 125,000 customers are still without power six days after the storm made landfall. (Photo by Mario Tama/Getty Images)
HAVANA (AP) — Tropical Storm Isaac pushed over Cuba on Saturday after sweeping across Haiti's southern peninsula, where it caused flooding and at least four deaths, adding to the misery of a poor nation still trying to recover from the terrible 2010 earthquake.
Isaac's center made landfall just before midday near the far-eastern tip of Cuba, downing trees and power lines. In the picturesque city of Baracoa, the storm surge flooded the seaside Malecon and a block inland, destroying two homes.
Forecasters said Isaac poses a threat to Florida Monday and Tuesday, just as the Republican Party gathers for its national convention in Tampa. It could eventually hit the Florida Panhandle as a Category 2 hurricane with winds of nearly 100 mph (160 kph).
Florida Gov. Rick Scott declared a state of emergency, officials urged vacationers to leave the Florida Keys and the U.S. National Hurricane Center said a hurricane warning was in effect there, as well as for the west coast of Florida from Bonita Beach south to Ocean Reef and for Florida Bay.
At least four people were reported dead in Haiti including a 10-year-old girl who had a wall fall on her, according to the country's Civil Protection Office. There were no immediate details on how the others died.
The government also reported two injuries; "considerable damage" to agriculture and homes; nearly 8,000 people who were evacuated from their houses or quake shelters; and more than 4,000 who were taken to temporary shelters.
Many, however, stayed and suffered.
The Grise River overflowed north of Port-au-Prince, sending chocolate-brown water spilling through the sprawling shantytown of Cite Soleil, where many people grabbed what possessions they could and carried them on their heads, wading through waist-deep water.
"From last night, we're in misery," said Cite Soleil resident Jean-Gymar Joseph. "All our children are sleeping in the mud, in the rain."
Scores of tents in quake settlements collapsed. In a roadside lot in Cite Soleil, the dozens of tents and shelters provided by international groups after the earthquake were tossed to the ground like pieces of crumpled paper, and the occupants tried to save their belongings.
"They promised they were going to build us a sturdy home and it never came," Jean-Robert Sauviren, an unemployed 63-year-old father of six said as he stood barefoot in the water and held aloft his arms. "Maybe we don't deserve anything."
Ricknel Charles, a 42-year-old pastor, sheltered some 50 displaced people in his church.
"This is the only thing I can do for them: give them a place to sleep," Charles said.
About 300 homes in Cite Soleil lost their roofs or were flooded three feet (one meter) deep, according to Rachel Brumbaugh, operation manager for the U.S. nonprofit group World Vision.
Doctors Without Borders said it anticipated a spike in cholera cases due to flooding and it was preparing to receive more patients.
The international airport reopened by the afternoon but there was still extensive flooding throughout Port-au-Prince after 24 hours of steady rain.
Forecasters predicted the storm would likely march up through the Gulf of Mexico and approach the Florida Keys on Sunday, then continue north off the state's west coast as a hurricane on Monday, just as the Republican National Convention is scheduled to start.
Tampa is within the tropical storm watch zone, meaning forecasters believe tropical storm conditions are possible there within the next 48 hours.
Gov. Scott said during a media briefing that delegates were being told how to stay safe during a storm, and officials were ready for storm surge, bridge closures and other problems that could arise during the convention.
After hitting land near the easternmost tip of Cuba on Saturday, Isaac's center spent just a few hours over the island before reemerging into the water, where it was expected to pick up strength.
On Saturday night, the storm was centered about 65 miles (105 kilometers) northeast of Camaguey, Cuba, with maximum sustained winds of 60 mph (97 kph), the Hurricane Center reported. It was moving northwest along the Cuban coastline at 17 miles per hour (27 kph). The tropical storm warning for Haiti was canceled.
Tropical storm-force winds extended nearly 205 miles (335 kilometers) from the center, giving Isaac a broad sweep as it passed.
In Baracoa, authorities cut off electricity as a preventive measure. Civil defense officials patrolled the streets and told onlookers to be careful as they gawked at the powerful surf kicked up by the storm. Waves crashing against the seawall sent spray high into the air and deposited rocks and other debris on land.
Dariel Villares and a cousin who lives next door lost their seaside homes.
"A high wave came and knocked down both walls: mine and my cousin's," Villares said. "Now we're removing everything of value."
There were no reports of fatalities, Red Cross worker Javier de la Cruz said.
Flooding was reported in low-lying coastal areas and 230 people were in emergency shelters, according to state TV.
In central Cuba, far to the west of Baracoa, the Sol Cayo Coco beach resort moved guests out of ground floor rooms. Intermittent rains and gusty winds buffeted Havana, 560 miles (900 kilometers) away.
Cuba has a highly organized civil defense system that goes door-to-door to enforce evacuations of at-risk areas, largely averting casualties from storms even when they cause major flooding and significant damage to crops.
Near the island's southeastern tip, the U.S. military suspended ferry service at the Guantanamo Bay naval base and bunked guards inside prison facilities, but operations were returning to normal by late afternoon.
"The bad weather did not materialize here as tropical storm Isaac turned away," Navy Capt. Robert Durand said.
Authorities in the Dominican Republic evacuated nearly 7,800 people from low-lying areas, and at least 10 rural settlements were cut off by flooding, according to Juan Manuel Mendez, director of rescue teams. Power was knocked out in parts of the capital, Santo Domingo.
There were no reports of injuries, but 49 homes across the country were destroyed.
Authorities discontinued a tropical storm warning, but rainfall was expected to reach up to 12 inches (300 millimeters) over the weekend.
"We still have a big cloudy area over the island that will produce lots of rain" until Sunday afternoon, said Francisco Holguin of the local meteorological agency.
Associated Press journalists Trenton Daniel and Evens Sanon in Port-au-Prince, Haiti; Anne-Marie Garcia in Havana; Fernando Gonzalez in Baracoa, Cuba; and Ezequiel Abiu Lopez in Santo Domingo, Dominican Republic, contributed to this report.