The Flood Warning continues for the following rivers in Florida. St Johns River Near Above Lake Harney affecting Seminole County. St Johns River Near Sanford affecting Seminole County. St Johns River Near Deland affecting Volusia and Lake Counties. St Johns River Near Astor affecting Volusia and Lake Counties. .Substantial flooding continues on the Saint Johns River. At Astor, the river continues to very slowly decline from its record crest but will remain in Major Flood for the foreseeable future. At Deland, the river is steady in Major Flood Stage but is forecast to slowly rise this weekend. At Geneva (Above Lake Harney), the river is steady in Major Flood Stage. Finally at Sanford, the river has reached Moderate flood stage and is forecast to slowly rise through this weekend. For the St. Johns River. including Above Lake Harney, Deland, and Astor. Major flooding is forecast. Moderate Flooding is forecast at Sanford. * WHAT. Major flooding is occurring and major flooding is forecast. * WHERE. St Johns River near Deland. * WHEN. Until further notice. * IMPACTS. At 5.3 feet, Major flooding occurs to many structures and marinas along the river and in the Hontoon Island area. * ADDITIONAL DETAILS. - At 8:30 PM EDT Wednesday the stage was 5.5 feet. - Bankfull stage is 3.5 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 8:30 PM EDT Wednesday was 5.5 feet. - Forecast. The river is expected to remain nearly steady or very slowly rise within major flood stage, between 5.5 feet and 5.7 feet. - Flood stage is 4.0 feet. - http://www.weather.gov/safety/flood