brings heavy rainfall, damaging winds, and hazardous surf conditions. The Bureau of Meteorology has issued a series of warnings for areas stretching from the Mid North Coast down to the South Coast, with the most intense impacts expected between Monday and Thursday.The system is forecast to deliver widespread rainfall totals of 100 to 200 millimetres, with some areas—particularly those near elevated terrain—potentially receiving more than 300 millimetres. Meteorologists warn that the heaviest falls are likely to occur between Tuesday and Wednesday, increasing the risk of flash flooding and river rises. Sydney, the Illawarra, and the Hunter are among the regions on alert for significant rainfall and localised flooding.

Damaging winds are another major concern, with gusts expected to exceed 90 kilometres per hour in exposed coastal and elevated areas. The Bureau has also issued marine warnings for gale-force winds and hazardous surf, urging boaters and swimmers to exercise extreme caution. Dangerous surf conditions are likely to persist through the middle of the week, increasing the risk of coastal erosion and posing a threat to beachgoers.

The NSW State Emergency Service has pre-positioned resources and is urging residents to prepare for possible power outages, fallen trees, and road closures. Authorities are advising people to secure loose outdoor items, avoid unnecessary travel during severe weather, and never drive through floodwaters. The public is encouraged to keep up to date with the latest warnings and follow instructions from emergency services.

This wild weather event comes as communities across eastern NSW continue to recover from previous storms and flooding earlier this year. With the potential for significant disruption and property damage, authorities are urging vigilance and early preparation as the system moves through the region.