Sunday, Nov 18, 2007 at 10:38
While on this subject the
Gold Coast and
Brisbane always comes to mind, I have said many times that
Brisbane WILL get a flood again and next time will be worse, especially the
Gold coast with all the flashy Canals and homes , imagine the scerio when a big low comes in like 1974 or worse with King Tides and big loads of rain in
Gold Coast Hinterland , I certainly would not like to be living there ..
The same as below would be a real disaster
-----------------------------------------------------------------------
Wanda was a weak cyclone when it crossed the coast near
Maryborough.
The winds associated with the system reached their peak in the night after landfall, with
Tewantin and Caloundra recording 50 knot easterly winds and Cape Moreton averaging 56 knot easterly winds. Torrential rain followed, and in the 5 days to 9 am on the 29th of January falls reached 900 mm in the
Brisbane area. Mt Glorious recorded 1318 mm. The Bureau of Meteorology's observation site in
Brisbane recorded 314 mm in the 24 hours to 9 am on the 26th January. The 1931 flood levels were exceeded at 9 am on the 27th January. Heavy rain in the 24 hours to 3 pm on the 27th of January caused the major flood. In the
Brisbane and
Ipswich region 6007 houses were flooded, 56 of these were destroyed or condemned. Damage costs on the large scale were $200,000,000 (1974). 12 people drowned in
Brisbane and
Ipswich, and several elderly people suffered fatal heart attacks while being evacuated. Major floods also affected the
Gold Coast and northeast New South Wales. 700 people were evacuated from caravan parks at Broadbeach. About 1000 people were evacuated from the
Gold Coast canal estates of Miami Keys, Moana
Park, Rialto, Mermaid Waters, Florida Gardens and Burleigh Waters. Houses were inundated with
water up to 1.5 m deep. Evacuations also occurred along the coastal strip at
Surfers Paradise where waist deep
water flooded streets near the river, Miami,
Nobby's Beach where
water came up to window sills and to the tops of caravans and Bundall Road
Southport where floods spread over the Isle of Capri and
Sorrento. Evacuations were carried out at Biggera Waters, Hollywell and Paradise Point. 200 people were stranded on Hope Island and Nerang was completely isolated. A total of 2500
Gold Coast people were evacuated. The Nerang River rose to a record level of 9.91 m. Heavy swells caused severe beach erosion along southern Queensland and northeast New South Wales coasts. The South
Nobby recording station recorded significant swell heights to 4.5 m. The maximum storm surge associated with Wanda was 1.0 m between Noosa and Double Island Pt.
AnswerID:
272300