GALVESTON, Texas—The coast here doesn’t have the whitest sand or the clearest water, but to millions of Houstonians and other Texans, this is the beach. And thanks to Hurricane Ike, it’s also a mess.

The remains of houses, rotting cattle carcasses and other debris are scattered along Galveston Island. In some spots, all the sand was sucked back out to the Gulf of Mexico, leaving only rocks.

Galveston-area officials are scrambling to clean up the sand, which draws throngs of out-of-towners who spend millions on food, rental housing and shopping. They say they’re relieved that the most popular beach spot along the seawall is largely intact, but they’ve asked Congress for $100 million to help them bring the beach back to life.

“Without beach restoration and erosion protection, our economy will suffer greatly,” Mayor Lyda Ann Thomas said.

Galveston is not exactly Aruba. It sports brownish-gray sand, and the murky Gulf waters are tepid by midsummer. Jellyfish, seaweed and sand fleas normally pepper the beach.

But it is the closest beach to Houston, the nation’s fourth-largest city, and it is a prized retreat for often sweltering southeast Texas.

While most parts of the beaches along the seawall are mainly clear of trash, debris submerged in the shallow surf in some areas could be dangerous to swimmers. Close to a month after Ike hit, a no-swimming ordinance remains in effect on the island.

Along the far western end of the island, where pricey vacation homes once stood, the beaches suffered “quite a bit of sand loss,” said Peter Davis, chief of the Galveston Island Beach Patrol. The hurricane’s destructive 12-foot storm surge erased large swaths of beach on the west end.

Grateful that Ike didn’t hit during the height of tourist season, local officials hope they can get the beaches cleaned and restored by spring.

The $100 million requested from Congress would be used to buy sand to restore the beaches and repair erosion control devices—essentially huge, sand-filled socks put along the shore, said Alicia Cahill, a spokeswoman for the city of Galveston.

“Fixing erosion is incredibly expensive,” she said. “Replenishing the beaches is important because it’s our No. 1 tourist attraction. Galveston and beaches: It’s who we are.”

It’s unlikely that Congress will pony up that much money for the beaches during the current national economic crisis, but Cahill said that if not, officials would try to combine local, state and federal funds to get the work done.

If the beaches are not restored, it could devastate the local economy. Tourism brought in more than $705 million to the island in 2006, easily the area’s leading engine.

Last week, the Texas General Land Office authorized a $6 million emergency project that will replenish about 2 miles of the most popular stretch of beach, as well as reinforce Galveston’s 10-mile-long seawall.

The 17-foot high seawall has protected Galveston from storms since 1904, but it is probably the beach’s worst enemy, said Don Van Nieuwenhuise, director of professional geoscience programs at the University of Houston.

All the energy from the storm’s surge bounces off the wall and carries the sand offshore, he said.

“It can be a very futile process to try and maintain a beach in front of the seawall,” said Van Nieuwenhuise.