In the next 100 years, the water is expected to surge as much as 9 ft (2.7 m), bringing into question the fate of the many million dollar homes settled right on the edge of the sea.
Point Conception tends to divide the Coastal region by mid-summer into warmer (south and east) and cooler zones (north).
[3][4][5] Furthermore, extended droughts and decadal changes in land use are causing severe shoreline retreat to the coast of the Gulf of Santa Catalina.
[6] The counties commonly seen as constituting coastal California are: During the 2000 Census, roughly a third of households had incomes exceeding $75,000, compared to 17.6% in the Central Valley and 22.5% at the national average.
An October 2004 CNN Money publication found that a 2,200-square-foot (200 m2) home in a "middle management neighborhood" would cost an average of $1.8 million.