This was posted this morning by Water Management:
Water managers expect Lake Okeechobee water levels to rise by two feet due to heavy rains in the Kissimmee region.
The expected rise in water levels would bring the lake to 13.24 feet, well below its historic average of 15.02 feet, said Randy Smith, a South Florida Water Management District spokesman.
"District meteorologists are saying that Saturday, Oct. 8, was the wettest single day in the Upper and Lower Kissimmee regions combined in the last 100 years," Smith said.
"The local maximum average in that area was 11.7 inches."
To protect the aged Herbert Hoover Dike, which surrounds Lake Okeechobee, water managers like to keep the lake at 12.5 to 15.5 feet.
When the Kissimmee region, which is in Central Florida, and Lake Okeechobee receive extremely heavy rains, water managers must release large amounts water down the Caloosahatchee River.
Large releases of nutrient-rich fresh water can make the lower river too fresh and trigger massive algal blooms, which can cause fish kills and kill seagrass by blocking sunlight.
The difference in this event is that Lake Okeechobee itself didn't receive much rain.
There are no releases from the lake planned, Smith said, and if people see water flowing down the Caloosahatchee, it will be from local runoff rather than from releases.
Over the past year, the Caloosahatchee has suffered from too little fresh water during a prolonged drought.
High salinities can kill tape grasks, an important part of the upper river's ecosystem, and can have negative effects on oysters.
With recent rains, the river's salinity dropped into the proper range.
"We're in good shape," said Eric Milbrandt, director of the Sanibel-Captiva Conservation Foundation Marine Laboratory.
Wow, maybe we are going to get lucky. It'll play havoc with the fishing for awhile I'm guessing but in the long run it takes 8' out of play for next April/May