Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
147 AM PDT Wed Sep 17 2025

PZZ650-655-673-676-171700-
/O.NEW.KLOX.SC.Y.0150.250917T2100Z-250918T0400Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
147 AM PDT Wed Sep 17 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
9 PM PDT THIS EVENING...

* WHAT...Hazardous sea conditions.

* WHERE...Southern coastal waters, including the inner waters
  inside the southern California bight.

* WHEN...From 2 PM this afternoon to 9 PM PDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
  for more.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

15

Marine Weather Statement

Marine Weather Statement
National Weather Service Los Angeles/Oxnard CA
149 AM PDT Wed Sep 17 2025

PZZ645-650-655-670-673-676-172130-
Point Piedras Blancas to Point Sal westward out to 10 NM-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
149 AM PDT Wed Sep 17 2025

...THUNDERSTORMS POSSIBLE OVER THE COASTAL WATERS THROUGH
FRIDAY...

A moist and unstable air mass, associated with the remnants of
Tropical Storm Mario, will bring the threat of showers and
thunderstorms to all of the coastal waters through Friday. The
period of most concern will likely be today through Thursday. Any
thunderstorms that form will be capable of producing gusty and
erratic winds, locally rough seas, dangerous cloud-to-ocean
lightning, brief heavy rainfall, and a waterspout.

With thunderstorms possible, consider adjusting your mid-week
plans now, and continue to monitor the forecast for this evolving
weather scenario.

$$

Hall