Okeechobee Waterway of Orlando and extending southward through the Kissimmee River Basin to the Everglades National Park to Florida Bay. The U.S. Army Corps of Engineers manages five locks and dams along the Okeechobee Waterway. The St. Lucie lock was built in 1941 for navigation and flood-control purposes. In 1944, the connecting spillway structure was built for flood and regulatory flow control through the St. Lucie Canal to manage the water level in Lake Okeechobee. The Port Mayaca Lock and Dam was built in 1977 for navigation purposes, to permit the raising of water levels in Lake Okeechobee, and to moderate the
Effects of the 1928 Okeechobee hurricane in Florida 160 mph (255 km/h); the anemometer blew away after reporting sustained winds of 75 mph (120 km/h). The pressure at Canal Point dropped to 942 mbar (27.82 inHg). The lowest pressure north of Lake Okeechobee was 966 mbar (28.54 inHg) in Bartow, and along the west coast, winds reached in Tampa. Overall, property damage was estimated at $25 million. It is estimated if a similar storm were to strike as of the year 2002, it would cause about $16 billion in damages. The cyclone remains one of three Atlantic hurricanes to strike the southern mainland of Florida with a central