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WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
Updated:June 12, 2026 10:30 pm PDT

Coastal Flood Advisory COASTAL FLOOD ADVISORY  
Los Angeles County

Effective: Fri, 6/12 7:38pm Severity: Minor
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: North Bay Interior Valleys - San Francisco Bay Shoreline
 
Alert Details:
* WHAT...Up to 2.0 ft of inundation above ground level is
possible in low-lying areas near shorelines and tidal
waterways.

* WHERE...Low-lying bayshore regions along the San Francisco and
San Pablo Bays.

* WHEN...Until 3 AM PDT Wednesday.

* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.7 ft above normal (7.6 ft MLLW) at
9:34 PM on Friday the 12th, 1.9 ft above normal (7.8 ft MLLW)
at 10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th, and 1.6 ft above
normal (7.4 ft MLLW) at 12:56 AM on Wednesday the 17th. High
tide varies up to 90 minutes earlier or later along the
Pacific Coast and through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Coastal Flood Advisory COASTAL FLOOD ADVISORY  
Los Angeles County

Effective: Fri, 6/12 7:38pm Severity: Minor
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: Coastal North Bay Including Point Reyes National Seashore - San Francisco Peninsula Coast - Northern Monterey Bay - Southern Monterey Bay and Big Sur Coast
 
Alert Details:
* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of
inundation above ground level is possible in low-lying areas
near shorelines and tidal waterways. For the Beach Hazards
Statement, increased risk of sneaker waves and strong rip
currents expected.

* WHERE...Pacific Coast Beaches.

* WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday
to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3
AM PDT Sunday through 3 AM PDT Wednesday.

* IMPACTS...High tide flooding of lots, parks, and roads with
only isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion can be
expected. Sneaker waves can sweep across the shoreline without
warning, pulling people into the sea from rocks, jetties and
beaches.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at
10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up
to 90 minutes earlier or later along the Pacific Coast and
through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Stay off of jetties, piers, rocks, and other waterside
infrastructure. Remain out of the water to avoid hazardous surf
and NEVER turn your back on the ocean. Monitor local weather,
surf and tide forecasts at www.weather.gov/mtr.
Coastal Flood Advisory COASTAL FLOOD ADVISORY  
Marin County

Effective: Fri, 6/12 7:38pm Severity: Minor
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: North Bay Interior Valleys - San Francisco Bay Shoreline
 
Alert Details:
* WHAT...Up to 2.0 ft of inundation above ground level is
possible in low-lying areas near shorelines and tidal
waterways.

* WHERE...Low-lying bayshore regions along the San Francisco and
San Pablo Bays.

* WHEN...Until 3 AM PDT Wednesday.

* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.7 ft above normal (7.6 ft MLLW) at
9:34 PM on Friday the 12th, 1.9 ft above normal (7.8 ft MLLW)
at 10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th, and 1.6 ft above
normal (7.4 ft MLLW) at 12:56 AM on Wednesday the 17th. High
tide varies up to 90 minutes earlier or later along the
Pacific Coast and through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Coastal Flood Advisory COASTAL FLOOD ADVISORY  
Marin County

Effective: Fri, 6/12 7:38pm Severity: Minor
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: Coastal North Bay Including Point Reyes National Seashore - San Francisco Peninsula Coast - Northern Monterey Bay - Southern Monterey Bay and Big Sur Coast
 
Alert Details:
* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of
inundation above ground level is possible in low-lying areas
near shorelines and tidal waterways. For the Beach Hazards
Statement, increased risk of sneaker waves and strong rip
currents expected.

* WHERE...Pacific Coast Beaches.

* WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday
to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3
AM PDT Sunday through 3 AM PDT Wednesday.

* IMPACTS...High tide flooding of lots, parks, and roads with
only isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion can be
expected. Sneaker waves can sweep across the shoreline without
warning, pulling people into the sea from rocks, jetties and
beaches.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at
10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up
to 90 minutes earlier or later along the Pacific Coast and
through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Stay off of jetties, piers, rocks, and other waterside
infrastructure. Remain out of the water to avoid hazardous surf
and NEVER turn your back on the ocean. Monitor local weather,
surf and tide forecasts at www.weather.gov/mtr.
Beach Hazards Statement BEACH HAZARDS STATEMENT  
Los Angeles County

Effective: Fri, 6/12 7:38pm Severity:  Moderate 
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: Coastal North Bay Including Point Reyes National Seashore - San Francisco Peninsula Coast - Northern Monterey Bay - Southern Monterey Bay and Big Sur Coast
 
Alert Details:
* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of
inundation above ground level is possible in low-lying areas
near shorelines and tidal waterways. For the Beach Hazards
Statement, increased risk of sneaker waves and strong rip
currents expected.

* WHERE...Pacific Coast Beaches.

* WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday
to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3
AM PDT Sunday through 3 AM PDT Wednesday.

* IMPACTS...High tide flooding of lots, parks, and roads with
only isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion can be
expected. Sneaker waves can sweep across the shoreline without
warning, pulling people into the sea from rocks, jetties and
beaches.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at
10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up
to 90 minutes earlier or later along the Pacific Coast and
through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Stay off of jetties, piers, rocks, and other waterside
infrastructure. Remain out of the water to avoid hazardous surf
and NEVER turn your back on the ocean. Monitor local weather,
surf and tide forecasts at www.weather.gov/mtr.
Beach Hazards Statement BEACH HAZARDS STATEMENT  
Marin County

Effective: Fri, 6/12 7:38pm Severity:  Moderate 
Updated: June 12, 2026 10:30 pm Urgency: Expected
Expires: Sat, 6/13 3:00pm Certainty: Likely

Areas Affected: Coastal North Bay Including Point Reyes National Seashore - San Francisco Peninsula Coast - Northern Monterey Bay - Southern Monterey Bay and Big Sur Coast
 
Alert Details:
* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of
inundation above ground level is possible in low-lying areas
near shorelines and tidal waterways. For the Beach Hazards
Statement, increased risk of sneaker waves and strong rip
currents expected.

* WHERE...Pacific Coast Beaches.

* WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday
to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3
AM PDT Sunday through 3 AM PDT Wednesday.

* IMPACTS...High tide flooding of lots, parks, and roads with
only isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion can be
expected. Sneaker waves can sweep across the shoreline without
warning, pulling people into the sea from rocks, jetties and
beaches.

* ADDITIONAL DETAILS...At the San Francisco tidal gauge, high
tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at
10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft
MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8
ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up
to 90 minutes earlier or later along the Pacific Coast and
through the San Francisco Bay, respectively.

Information:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Stay off of jetties, piers, rocks, and other waterside
infrastructure. Remain out of the water to avoid hazardous surf
and NEVER turn your back on the ocean. Monitor local weather,
surf and tide forecasts at www.weather.gov/mtr.