South Florida bracing for major flooding through Tuesday
A coastal flood warning is now in effect for South Florida's east coast, with major flooding expected around high tides, especially during the Monday and Tuesday high tide cycle. Scattered showers remain in the forecast, and while they may contain brief downpours, flooding is not anticipated, as they will move quickly with the wind.
A strong northeast wind will continue to deliver gusts near 40 mph each afternoon through Tuesday. This onshore wind will push more water up against the coast while also preventing the water in the intercoastal and bay areas from draining between high tides. Given the wind speed and direction, expect significant flooding with each morning high tide on Monday and Tuesday. Additionally, a gale warning is now in effect through Tuesday.
Tide heights have already peaked, with Sunday morning's high tide reaching a moderate-to-major flood stage. These tides are expected to push even higher on Monday and Tuesday. The full moon occurs on Monday, with the highest predicted tide coming on Tuesday morning. Major coastal flooding is anticipated for the Atlantic coast.
By the middle of the week, water levels should start to drop with each high tide as the full moon has passed, and wind speeds are forecast to diminish. Passing storms are still possible and may lead to more brief flooding should they occur during the high tide.
Rough surf and seas will linger all week with a gale warning now in effect through Tuesday. Gale-force winds are 39 to 54 mph sustained. Even after the wind diminishes this week, the seas will take a bit longer to subside.
Do not drive through floodwaters, and do what you can to avoid traveling during high-tide periods in flood-prone areas. High tides will shift about an hour later each day, which puts them near 9 a.m. and 9 p.m. on Monday, and near 10 a.m. and 10 p.m. on Tuesday.
A NEXT Weather Alert is in effect through Tuesday for these higher tides, combined with strong winds and an increasing chance of storms. Stay tuned to CBS News Miami for continued updates.