JACKSONVILLE, Fla. -

After bringing rains, heavy winds and even tornadoes across Florida, Tropical Storm Andrea moved quickly up the coast of Georgia and into the Carolinas early Friday, promising sloppy commutes and waterlogged vacation getaways through the beginning of the weekend.

By 5 a.m. Friday -- not quite 12 hours since the storm made landfall near Steinhatchee in Florida's Big Bend -- still had 45 mph sustained winds.  The center of the first storm of the Atlantic hurricane season was about 30 miles northeast of Savannah and was speeding to the northeast at 28 mph.

All tropical watches and warnings south of the Altamaha Sounth in Georgia were dropped, but they continue north to Cape Charles Light in Virginia.

Flood warnings remain in Alachua, Bradford, Columbia and Union counties due to rising rivers, but flood watches and warnings were dropped in the rest of the viewing area.

"Most of today’s local rainfall totals have been around 2 inches, with pockets a little over 3 inches," Channel 4's hurricane expert George Winterling wrote late Thursday on his Eye on the Storm blog. "Only a little more than an inch is expected most places through this evening in Northeast Florida as drier air is being fed into Andrea’s circulation."

Rains and winds from the storm were forecast to sweep northward along the Southeastern U.S. coast Friday.

Heavy rains were continuing well away from the storm's center. The weather service in Charleston, S.C., advised of "an enhanced coastal flooding threat near the high tide Friday morning," as well as of possible tornadoes. Rain bands could bring wind gusts in excess of 40 mph or 50 mph, the weather service said.

Tropical Storm Andrea satellite map - 1 p.m. Thursday Florida Gov. Rick Scott had warned of the risk of tornadoes, and officials said that eight were confirmed across the state, including twisters that touched down at Mayport and Fernandina Beach.

"This one fortunately is a fast-moving storm," Scott said Thursday. Slower-moving storms can pose a greater flood risk because they have more time to linger and dump rain.

In The Acreage, a part of Palm Beach County, Fla., pre-kindergarten teacher Maria Cristina Arias choked back tears and clutched valuable personal papers as she surveyed the damage done by a tornado to her five-bedroom home when she was away. Windows were smashed and a neighbor's shed had crashed into her bedroom.

"It's all destroyed," she told The Palm Beach Post. "This is unbelievable. I don't know what we're going to do."

Her 19-year-old son, Christian, was sleeping when he heard a loud noise.

"It was really scary," said the teen, who wasn't hurt. "It sounded like something exploded. I didn't know what was going on."

Meanwhile, south Georgia residents were bracing for high winds and heavy rains that could lead to flooding.

On Cumberland Island off the Georgia cost, the National Park Service was evacuating campers as the storm approached Thursday.

"My main concern is the winds," said chief park ranger Bridget Bohnet. "We're subject to trees falling and limbs breaking, and I don't want anybody getting hurt."

Forecasters were predicting the storm would pass through Georgia overnight, and the island would likely re-open to tourists Friday.

"It looks like it's picking up speed and that's a good thing because it won't sit and rain on us so long," said Jan Chamberlain, whose family runs the Blue Heron Inn Bed & Breakfast near the Sapelo Island Ferry station on Georgia's coast, on Thursday.

In the Carolinas, Andrea's biggest threat was heavy rain, with as much as 6 inches expected, the weather service said.

Forecasters didn't expect major problems, however, along the most vulnerable parts of the coast such as the Outer Banks, a popular tourist destination.