Waves pound the boardwalk, the Malecon, during the passing of Tropical Storm Isaac in Havana Cuba, Sunday, Aug. 26, 2012. The hurricane center said the storm, which was swirling north of the central coast of Cuba in the pre-dawn hours, was expected to be near or over the Florida Keys sometime later Sunday or Sunday night. (AP Photo/Ramon Espinosa) ORG XMIT: XRE101
A doll covered by mud lies in the floor of a flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP106
A girl carries a bucket at her flooded home after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP104
People react as they survey the damage in Jacmel, Haiti, a day after Tropical Storm Isaac brought rains and winds across the nation, Sunday, Aug. 26, 2012. At least seven people were killed by flooding in Haiti, including in tent cities filled with earthquake victims, and two others in the Dominican Republic. (AP Photo/The Miami Herald, Patrick Farrell) ORG XMIT: FLMIH107
A person braves the rain at Clarence Higgs Beach in Key West, Fla., as Tropical Storm Isaac hits the area on Sunday, Aug. 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Walter Michot) ORG XMIT: FLMIH106
A girl helps to drain mud from her flooded home after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP101
A young woman carries a dog on a flooded street after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP114
Residents rope a pig on a flooded street after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP121
Winsky Pierre, left, 5, helps to drain mud from his flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP116
Winsky Pierre 5, stands on the mud at his flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP107
A cat sits on a bed a flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP125
Finanette Guerrier 29, bails muddy water from her flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP105
A girl recovers a toy from muddy waters at her flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP122
A doll covered by mud lies in the floor of a flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP106
A woman stands among her belongings outside her damaged home after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP102
Winsky Pierre, left, 5, helps to drain mud from his flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP116
Shira Edllan Gervasi, of Israel, puts her name on plywood protecting a storefront in Key West, Fla., in anticipation of Tropical Storm Isaac on Saturday, Aug. 25, 2012. Isaac's winds are expected to be felt in the Florida Keys by sunrise Sunday morning. (AP Photo/Alan Diaz) ORG XMIT: FLAD107
A boy looks at the camera as he cleans his flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP109
Residents skill a goat killed during the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP112
Exavier Jokebel, 16, holds her three-month old baby Lincey Saida at their flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP126
A boy looks at the camera as he cleans his flooded house after the passing of Tropical Storm Isaac in Port-au-Prince, Haiti, Sunday Aug. 26, 2012. The death toll in Haiti from Tropical Storm Isaac has climbed to seven after an initial report of four deaths, the Haitian government said Sunday. (AP Photo/Dieu Nalio Chery) ORG XMIT: PAP109
An elderly gentleman clears a tree from the road in Jacmel, Haiti, a day after Tropical Storm Isaac brought rains and winds across the nation, Sunday, Aug. 26, 2012. At least seven people were killed by flooding in Haiti, including in tent cities filled with earthquake victims, and two others in the Dominican Republic. (AP Photo/The Miami Herald, Patrick Farrell) ORG XMIT: FLMIH108
A person braves the rain at Clarence Higgs Beach in Key West, Fla., as Tropical Storm Isaac hits the area on Sunday, Aug., 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Walter Michot) ORG XMIT: FLMIH103
Victoria Balladares and boyfriend Jose Requejo experience the rain at Miami Beach as Tropical Storm Isaac hits the area on Sunday, Aug., 26, 2012, in Miami. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Carl Juste) ORG XMIT: FLMIH104
Anton Snitgen, Jenna Curl, Jackie Curl and Michael Manemut run along a dock at Key West Bight Marina in Key West, Fla., as Tropical Storm Isaac hits the area on Sunday, Aug., 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Walter Michot) ORG XMIT: FLMIH105
A van passes along a road that gave way on the way to Jacmel, Haiti, a day after Tropical Storm Isaac brought rains and winds across the nation, Sunday, Aug. 26, 2012. At least seven people were killed by flooding in Haiti, including in tent cities filled with earthquake victims, and two others in the Dominican Republic. (AP Photo/The Miami Herald, Patrick Farrell) ORG XMIT: FLMIH109
Anton Snitgen, Jenna Curl, Jackie Curl and Michael Manemut run along a dock at Key West Bight Marina in Key West, Fla., as Tropical Storm Isaac hits the area on Sunday, Aug., 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Walter Michot) ORG XMIT: FLMIH102
Victoria Balladares and boyfriend Jose Requejo experience the rain at Miami Beach as Tropical Storm Isaac hits the area on Sunday, Aug., 26, 2012, in Miami. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Carl Juste) ORG XMIT: FLMIH101
Heavy storm clouds hover over the skyline of downtown Miami as Tropical Storm Isaac's weather bands reach the Miami area aon Sunday, Aug. 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Carl Juste) ORG XMIT: FLMIH101
A cyclist rides his bike in Key West, Fla., Sunday, Aug. 26, 2012. Tropical Storm Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/Alan Diaz) ORG XMIT: FLAD103
A message warns drivers of severe weather on Sunday, Aug. 26, 2012, in Miami. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Hector Gabino) ORG XMIT: FLMIH102
Craig Jones, left, and Kimberly Branson secure their boat in Key West, Fla., Sunday, Aug. 26, 2012 in preparation for Tropical Storm Isaac. Tropical Storm Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (Alan Diaz) ORG XMIT: FLAD101
Folko Weltzien, 38, kite surfs as high winds from Hurricane Isaac gusts on Sunday, Aug. 26, 2012, in Miami. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/The Miami Herald, Carl Juste) ORG XMIT: FLMIH103
Workers move horses into trailers at the Fair Grounds Race Course & Slots, after a mandatory evacuation of the animals was issued by the track, in preparation for Tropical Storm Isaac, which is expected to become a hurricane as it moves into the Gulf of Mexico, in New Orleans, Sunday, Aug. 26, 2012. (AP Photo/Gerald Herbert) ORG XMIT: LAGH103
A horse looks out from a trailer after being loaded by workers at the Fair Grounds Race Course & Slots, after a mandatory evacuation of the animals was issued by the track, in preparation for Tropical Storm Isaac, which is expected to become a hurricane as it moves into the Gulf of Mexico, in New Orleans, Sunday, Aug. 26, 2012. (AP Photo/Gerald Herbert) ORG XMIT: LAGH104
Workers move horses into trailers at the Fair Grounds Race Course & Slots, after a mandatory evacuation of the animals was issued by the track, in preparation for Tropical Storm Isaac, which is expected to become a hurricane as it moves into the Gulf of Mexico, in New Orleans, Sunday, Aug. 26, 2012. (AP Photo/Gerald Herbert) ORG XMIT: LAGH101
A man walks on the beach in Key West, Fla., Sunday, Aug. 26, 2012 as heavy winds hit the northern coast from Tropical Storm Isaac. Isaac is expected to continue streaming across Marion County Monday as it continues toward the northern Gulf of Mexico. National Weather Service officials in Jacksonville on Sunday said Marion County began getting rain bands from Isaac around 2 p.m. and that the rain would continue through Tuesday. (AP Photo/Alan Diaz) ORG XMIT: FLAD108
A horse is loaded into a trailer by workers at the Fair Grounds Race Course & Slots, after a mandatory evacuation of the animals was issued by the track, in preparation for Tropical Storm Isaac, which is expected to become a hurricane as it moves into the Gulf of Mexico, in New Orleans, Sunday, Aug. 26, 2012. (AP Photo/Gerald Herbert) ORG XMIT: LAGH102
A person walks by a sign warning about Hurricane Isaac, in Key West, Fla., Sunday, Aug. 26, 2012. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/Alan Diaz) ORG XMIT: FLAD107
Workers put up shutters at a local cafe in Key West, Fla., Sunday, Aug. 26, 2012, as the prepare for Tropical Storm Isaac. Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/Alan Diaz) ORG XMIT: FLAD104
Craig Jones, left, and Kimberly Branson secure their boat in Key West, Fla., Sunday, Aug. 26, 2012 in preparation for Tropical Storm Isaac. Tropical Storm Isaac gained fresh muscle Sunday as it bore down on the Florida Keys, with forecasters warning it could grow into a dangerous Category 2 hurricane as it nears the northern Gulf Coast. (AP Photo/Alan Diaz) ORG XMIT: FLAD101
Lifeguard Duane Gonzalez takes down the red warning flag on a beach in Tampa, Fla., Sunday, Aug. 26, 2012. Some rain and winds from Tropical Storm Isaac are beginning to reach Tampa where the Republican National Convention has postponed the start of their meeting because of the approaching storm. (AP Photo/Dave Martin) ORG XMIT: FLDM101
Joel Jimenez, right, and Issac Page remove an awning outside the Tampa Convention Center which serves as the media center for the Republican National Convention in Tampa, Fla., on Sunday, Aug. 26, 2012. Precautions were being taken in anticipation of Tropical Storm Isaac. (AP Photo/Lynne Sladky) ORG XMIT: RNC501
A surfer rides a wave generated by Tropical Storm Isaac in Panama City Beach, Fla. on Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/The News Herald/Panama City, Fla., Andrew Wardlow) MANDATORY CREDIT ORG XMIT: FLPAN104
Dr. Rick Knabb, director of the National Hurricane Center, left, talks with Dennis Feltgen, public affairs officer, at the National Hurricane Center in Miami, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Alan Diaz) ORG XMIT: FLAD104
Senior hurricane specialist Stacy Stewart tracks Isaac at the National Hurricane Center in Miami, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Alan Diaz) ORG XMIT: FLAD105
Waves crash on a beached sailboat in Gulf Port , Miss., Tuesday, Aug. 28, 2012. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/John Bazemore) ORG XMIT: MSJB104
A cyclist rides through a flooded street on Tuesday, Aug. 28, 2012, in Bay St. Louis, Miss. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/John Bazemore) ORG XMIT: MSJB103
A motorist drives through a flooded street on Tuesday, Aug. 28, 2012, in Bay St. Louis, Miss. Mandatory evacuation had been ordered by Tuesday in low-lying areas of all three Mississippi coastal counties, and waves were washing across beachside roads as Hurricane Isaac swirled offshore. All three coastal counties also set overnight curfews. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/John Bazemore) ORG XMIT: MSJB102
A motorist drives through a flooded street on Tuesday, Aug. 28, 2012, in Bay St. Louis, Miss. Mandatory evacuation had been ordered by Tuesday in low-lying areas of all three Mississippi coastal counties, and waves were washing across beachside roads as Hurricane Isaac swirled offshore. All three coastal counties also set overnight curfews. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP PhotoJohn Bazemore) ORG XMIT: MSJB102
Brandon Ellis rides his ATV next to the waves coming over the seawall alongside Beach Boulevard in Waveland, Miss., as Tropical Storm Isaac's winds begin to hit the Mississippi Gulf Coast, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Rogelio V. Solis) ORG XMIT: MSRS109
Gulfport resident Frankie Sutton sits in the surf with her daughter, Emily Thomas, 4, as Hurricane Isaac causes a higher than usual high tide on Tuesday, Aug. 28, 2012 in Gulfport, Miss. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/Sun Herald, Amanda McCoy) ORG XMIT: MSGUL102
Reggie Dupre, executive director of the Terrebonne Levee & Conservation District, checks on a flood gate as Isaac approaches Tuesday, Aug. 28, 2012, near Dulac, La. Isaac is churning it's way across the Gulf of Mexico heading towards Louisiana. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle.(AP Photo/David J. Phillip) ORG XMIT: LADP109
A truck runs though sea water along Beach Boulevard in Waveland, Miss., as Tropical Storm Isaac's winds begin to hit the Mississippi Gulf Coast, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Rogelio V. Solis) ORG XMIT: MSRS107
Krystal Ledet, back left, looks after her son, Brandon Malbrough as her daughter Alexus Malbrough, left, colors with her grandmother, Melissa Rodrigue, right, after evacuating to a shelter in Houma, La., Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/David J. Phillip) ORG XMIT: LADP106
A fisherman takes advantage of the high tide and rising waves to try his hand at fishing from the seawall along Beach Boulevard in Waveland, Miss., as Tropical Storm Isaac's winds begin to hit the Mississippi Gulf Coast, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Rogelio V. Solis) ORG XMIT: MSRS108
A motorist drives through a flooded street on Tuesday, Aug. 28, 2012, in Bay St. Louis, Miss. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/John Bazemore) ORG XMIT: MSJB105
A car sits stranded in rising floodwaters from Isaac, which is expected to make landfall in the region as a hurricane this evening in Venice, La., the southernmost tip of the state, Tuesday, Aug. 28, 2012. Venice is outside the storm protection system and has been under mandatory evacuation. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Gerald Herbert) ORG XMIT: LAGH116
Gulfport resident Zach Corbin takes advantage of waves from Hurricane Isaac to skimboard on Tuesday, Aug. 28, 2012, in Gulfport, Miss. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/Sun Herald, Amanda McCoy) ORG XMIT: MSGUL103
A Plaquemines Parish vehicle rides through rising floodwater behind the levee as Isaac approaches, which is expected to make landfall in the region as a hurricane this evening in Venice, La., the southernmost tip of Louisiana, Tuesday, Aug. 28, 2012. Venice has been under a mandatory evacuation. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Gerald Herbert) ORG XMIT: LAGH113
P.J. Hahn, Coastal Zone Director for Plaquemnies Parish, walks on a levee to survey flooding from Isaac, which is expected to make landfall in the region as a hurricane this evening in Venice, La., the southernmost tip of the state, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Gerald Herbert) ORG XMIT: LAGH114
City of D'Iberville employees fill sand bags for citizens under the 110 bridge at the D'Iberville, Miss. Marina on Tuesday, Aug. 28, 2012. The U.S. National Hurricane Center in Miami said Isaac became a Category 1 hurricane Tuesday with winds of 75 mph. It could get stronger by the time it's expected to reach the swampy coast of southeast Louisiana. (AP Photo/Sun Herald, Amanda McCoy) ORG XMIT: MSGUL101
The sun breaks through the outer bands as the first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide as all access to the beaches is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD104
P.J. Hahn, Coastal Zone Director for Plaquemnies Parish, walks on a levee to survey flooding from Isaac, which is expected to make landfall in the region as a hurricane this evening in Venice, La., the southernmost tip of the state, Tuesday, Aug. 28, 2012. Forecasters at the National Hurricane Center warned that Isaac, especially if it strikes at high tide, could cause storm surges of up to 12 feet (3.6 meters) along the coasts of southeast Louisiana and Mississippi and up to 6 feet (1.8 meters) as far away as the Florida Panhandle. (AP Photo/Gerald Herbert) ORG XMIT: LAGH115
Storm clouds roll in over as the first real impacts of Isaac reach the beaches of Gulf Shores, Ala. on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD105
The first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide as all access to the beaches is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD108
The first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide as all access to the beaches is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD106
The sun breaks through the bands of storms as the first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide, where all access to the beach is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD103
The first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide as all access to the beaches is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD109
The first real impacts of Isaac reach the beaches of Gulf Shores, Ala. at high tide as all access to the beaches is closed on Tuesday, Aug. 28, 2012. The National Hurricane Center predicted Isaac would grow to a Category 1 hurricane over the warm Gulf and possibly hit late Tuesday somewhere along a roughly 300-mile (500-kilometer) stretch from the bayous southwest of New Orleans to the Florida Panhandle. (AP Photo/Butch Dill) ORG XMIT: ALBD107
