High Surf Advisory issued March 27 at 11:34PM PDT until March 28 at 11:00PM PDT by NWS San Francisco CA
* WHAT...Long period very high northwest swell will result in large breaking waves between 25 to 35 feet on north and west facing beaches. * WHERE...San Francisco, Coastal North Bay Including Point Reyes National Seashore, San Francisco Peninsula Coast and Southern Monterey Bay and Big Sur Coast Counties. * WHEN...Until 11 PM PDT Friday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. These waves can suddenly knock people off their feet and quickly pull them into the cold ocean waters, where
High Surf Advisory issued March 27 at 7:05PM PDT until March 29 at 4:00PM PDT by NWS San Diego CA
* WHAT...Large breaking waves of 5 to 8 feet with sets to 9 feet. * WHERE...San Diego County Coastal Areas. * WHEN...From 1 AM Friday to 4 PM PDT Saturday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion.
Beach Hazards Statement issued March 27 at 7:05PM PDT until March 29 at 4:00PM PDT by NWS San Diego CA
* WHAT...Elevated surf of 4 to 6 feet with sets to 7 feet expected. * WHERE...Orange County Coastal Areas. * WHEN...From 1 AM PDT Friday to 4 PM PDT Saturday. * IMPACTS...Potentially dangerous swimming conditions, particularly for inexperienced swimmers.
Small Craft Advisory issued March 27 at 8:27AM PDT until March 28 at 9:00PM PDT by NWS San Francisco CA
* WHAT...Southwest winds 5 to 15 kt and seas 7 to 12 ft expected. * WHERE...Monterey Bay. * WHEN...Until 9 PM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft.
High Surf Advisory issued March 27 at 8:58AM PDT until March 28 at 11:00AM PDT by NWS San Francisco CA
* WHAT...Long period very high northwest swell will result in large breaking waves between 25 to 30 feet on north and west facing beaches. * WHERE...San Francisco, Coastal North Bay Including Point Reyes National Seashore, San Francisco Peninsula Coast and Southern Monterey Bay and Big Sur Coast. * WHEN...Until 11 AM PDT Friday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. These waves can suddenly knock people off their feet and quickly pull them into the cold ocean waters, where currents
High Surf Advisory issued March 26 at 9:42PM PDT until March 28 at 11:00AM PDT by NWS San Francisco CA
* WHAT...Long period very high northwest swell will result in large breaking waves between 25 to 30 feet on north and west facing beaches. * WHERE...San Francisco, Coastal North Bay Including Point Reyes National Seashore, San Francisco Peninsula Coast and Southern Monterey Bay and Big Sur Coast. * WHEN...From 5 AM Thursday to 11 AM PDT Friday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. These waves can suddenly knock people off their feet and quickly pull them into the cold
Beach Hazards Statement issued March 26 at 9:42PM PDT until March 28 at 11:00AM PDT by NWS San Francisco CA
* WHAT...Long period high northwesterly swell will result in breaking waves between 15 to 20 feet along favored break points. * WHERE...Northern Monterey Bay. * WHEN...From 5 AM PDT Thursday through Friday morning. * IMPACTS...Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. These waves can suddenly knock people off their feet and quickly pull them into the cold ocean waters, where currents will be stronger than normal. These waves can also carry driftwood logs and other debris.
Small Craft Advisory issued March 26 at 8:17AM PDT until March 27 at 9:00PM PDT by NWS San Francisco CA
* WHAT...Southwest winds 10 to 15 kt and seas 14 to 19 ft expected. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...From 3 AM to 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued March 26 at 11:10AM AST until March 27 at 6:00AM AST by NWS San Juan PR
* WHAT...East winds 15 to 20 knots with gusts up to 30 knots. Seas 6 to 7 feet, occasionally to 9 feet. * WHERE...Offshore Atlantic Waters. * WHEN...Until 6 AM AST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
Air Quality Alert issued March 25 at 3:24PM PDT by NWS San Diego CA
* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...in the Coachella Valley. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...from 8AM Wednesday to 11AM Thursday. * IMPACTS... Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of lung infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are