The NSW State Emergency Service (SES) has responded to more than 3,400 incidents as intense rainfall and damaging winds continue to impact coastal communities of NSW.
The complex low-pressure system is currently sitting off the South Coast, bringing an increased risk of flash and riverine flooding about Illawarra and Shoalhaven and along the coastal fringe.
Widespread heavy rainfall is continuing, with totals between 30 to 70mm likely today and isolated falls of 110mm possible.
Emergency warnings remain in place at Burrill Lake and Sanctuary Point, where about 30 properties are impacted by flooding, some over floor level.
Further warnings may be issued later today at Lake Conjola and Sussex Inlet as flood water is expected to rise. NSW SES has doorknocked residents in the area, warning them of the risks ahead of the high tide.
Minor to moderate flooding is also possible in the Hawkesbury Nepean Valley, with residents in Menangle, North Richmond, Penrith, Wallacia and Windsor advised to stay informed.
Damaging winds averaging 40 to 70 km/h with peak gusts of around 110 km/h are possible along coastal parts from the South Coast to the Mid North Coast today, including eastern Sydney Metropolitan area.
NSW SES Assistant Commissioner Nicole Hogan said crews are continuing to respond to storm-related incidents from Newcastle through to the South Coast.
“Volunteers have been kept busy overnight and into today as strong wind gusts brought down trees, powerlines and damaged properties,” Assistant Commissioner Hogan said.
“We have more than 2,000 members responding to incidents, along with emergency service partners. An additional crew from ACT SES is deploying to assist in the area later today.
"We urge everyone to stay well clear of fallen trees and powerlines as we work to clean up the damage.”
Assistant Commissioner Hogan said with the current rainfall, flash flooding remains a risk.
“While conditions may be easing in some areas, we ask communities to remain vigilant. Never drive, walk or play in floodwaters.”
From Thursday rainfall should ease significantly as the low moves east into the Tasman Sea.
Stay up to date on the latest warnings and advice via the Hazards Near Me app, or visit the NSW SES website.
For assistance from the NSW SES, call 132 500. In a life-threatening emergency, always call Triple Zero (000).
OPERATIONAL STATISTICS -
In the 24 hours to 2pm Wednesday 2 July:
Statewide incidents: 2,500
By zone -
South Eastern Zone: 742
Metro Zone: 860
Northern Zone: 824
Western Zone: 4
North Eastern Zone: 53
North Western Zone: 11
Southern Zone: 2
State Units: 4
Media enquiries: NSW SES Media on 1800 067 234