• The shore of Halfmoon Bay continues to erode as the jetty blocks sand movement to the bay area.

• The area just south of the jetty risks another breach if it is not repeatedly filled.

• Breaches disrupt the flow of the navigation channel.

• Despite repeated repairs to South Jetty, the beach is eroding within 2500 m of the jetty as sand moves further south.

• Westhaven State Park will wash away if the erosion rates at Halfmoon Bay continue at 60 ft./year.

• The city's wastewater treatment plant is located in the erosional zone.

• South Beach erosion (ranging from 2 to 62 ft. per year) threatens private and public properties