High Surf Advisory

* WHAT...For the Beach Hazards Statement, dangerous rip currents and breaking waves due to elevated surf. For the High Surf Advisory, large breaking waves of 4 to 7 feet Friday, increasing to 7 to 12 feet Saturday. Surf heights are expected to decrease to 6 to 9 feet Sunday through Tuesday.

* WHERE...Malibu Coast and Los Angeles County Beaches. Surf will we highest for west-northwest facing beaches.

* WHEN...For the Beach Hazards Statement, through Friday afternoon. For the High Surf Advisory, from 2 PM Friday to 3 PM PST Tuesday.

* IMPACTS...There is an increased risk of ocean drowning. Rip currents can pull swimmers and surfers out to sea. Waves can wash people off beaches and rocks, and capsize small boats nearshore.

* ADDITIONAL DETAILS...A series of significant west-northwesterly swells are expected to produce large surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. There is potential for moderate coastal flooding impacts at times, especially Saturday. Some of these impacts may be moderate to significant beach erosion and shallow flooding of normal dry beaches and walkways.