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San Luis Obispo County Alerts
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Each location shows all alerts on one page:
WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
Updated:November 6, 2025 5:31 am PST

Coastal Flood Advisory COASTAL FLOOD ADVISORY  
San Luis Obispo County

Effective: Thu, 11/6 1:20am Severity: Minor
Updated: November 6, 2025 5:31 am Urgency: Expected
Expires: Thu, 11/6 10:30am Certainty: Likely

Areas Affected: San Luis Obispo County Beaches - Santa Barbara County Central Coast Beaches
 
Alert Details:
* WHAT...For the High Surf Advisory, large breaking waves of 12
to 18 feet and dangerous rip currents. For the Coastal Flood
Advisory, moderate coastal flooding possible.

* WHERE...San Luis Obispo County Beaches and Santa Barbara
County Central Coast Beaches.

* WHEN...For the High Surf Advisory, until 9 PM PST Saturday.
For the Coastal Flood Advisory, until 2 PM PST Friday.

* IMPACTS...For the High Surf Advisory, there is an increased
risk for ocean drowning. Rip currents can pull swimmers and
surfers out to sea. Large breaking waves can cause injury,
wash people off beaches and rocks, and capsize small boats
near shore.

For the Coastal Flood Advisory, flooding of sea water is likely,
around the time of high tide, over vulnerable low- lying coastal
areas such as parking lots, beaches, and walkways. Significant
damage to roads or structures is unlikely.

* ADDITIONAL DETAILS...High tide around 7 feet (MLLW) is
expected to occur between 7am and 11am. There is a high risk
for breaking waves at Morro Bay Harbor entrance and flooding
at Oceano Dunes State Park.

Information:
Take the necessary actions to protect flood-prone property. Do
NOT drive around barricades or through water of unknown depth.

Remain out of the water due to dangerous surf conditions, or stay
near occupied lifeguard towers. Rock jetties can be deadly in
such conditions, stay off the rocks.
High Surf Advisory HIGH SURF ADVISORY  
San Luis Obispo County

Effective: Thu, 11/6 1:20am Severity: Minor
Updated: November 6, 2025 5:31 am Urgency: Expected
Expires: Thu, 11/6 10:30am Certainty: Likely

Areas Affected: San Luis Obispo County Beaches - Santa Barbara County Central Coast Beaches
 
Alert Details:
* WHAT...For the High Surf Advisory, large breaking waves of 12
to 18 feet and dangerous rip currents. For the Coastal Flood
Advisory, moderate coastal flooding possible.

* WHERE...San Luis Obispo County Beaches and Santa Barbara
County Central Coast Beaches.

* WHEN...For the High Surf Advisory, until 9 PM PST Saturday.
For the Coastal Flood Advisory, until 2 PM PST Friday.

* IMPACTS...For the High Surf Advisory, there is an increased
risk for ocean drowning. Rip currents can pull swimmers and
surfers out to sea. Large breaking waves can cause injury,
wash people off beaches and rocks, and capsize small boats
near shore.

For the Coastal Flood Advisory, flooding of sea water is likely,
around the time of high tide, over vulnerable low- lying coastal
areas such as parking lots, beaches, and walkways. Significant
damage to roads or structures is unlikely.

* ADDITIONAL DETAILS...High tide around 7 feet (MLLW) is
expected to occur between 7am and 11am. There is a high risk
for breaking waves at Morro Bay Harbor entrance and flooding
at Oceano Dunes State Park.

Information:
Take the necessary actions to protect flood-prone property. Do
NOT drive around barricades or through water of unknown depth.

Remain out of the water due to dangerous surf conditions, or stay
near occupied lifeguard towers. Rock jetties can be deadly in
such conditions, stay off the rocks.
Wind Advisory WIND ADVISORY  
San Luis Obispo County

Effective: Thu, 11/6 1:21am Severity:  Moderate 
Updated: November 6, 2025 5:31 am Urgency: Expected
Expires: Thu, 11/6 2:30pm Certainty: Likely

Areas Affected: Santa Lucia Mountains
 
Alert Details:
* WHAT...North to northeast winds 15 to 30 mph with gusts up to 45
mph expected.

* WHERE...Santa Lucia Mountains.

* WHEN...From 3 AM to 11 AM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...There is a chance that this advisory might
need to be expanded to the coastal portions of San Luis Obispo
County.

Information:
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.