217 

FZUS76 KLOX 190927

MWSLOX



Marine Weather Statement

National Weather Service Los Angeles/Oxnard CA

227 AM PDT Thu Mar 19 2026



PZZ655-191730-

Inner waters from Point Mugu to San Mateo Pt. CA including Santa

Catalina and Anacapa Islands-

227 AM PDT Thu Mar 19 2026



...DENSE FOG TO AFFECT THE SOUTHERN PORTION OF THE INNER WATERS

THIS MORNING...



A shallow marine layer depth developing over the coastal waters

early this morning will bring areas of dense fog to southern

portion of waters inside the southern California bight. Mariners,

especially those boating through and across the San Pedro 

Channel, should be prepared for abrupt visibility changes down to 

one nautical mile or less. Reduce speeds and be on the lookout for

exposed rocks and other vessels, including large ships in the 

shipping lanes. Use radar or GPS navigation if available, and 

consider remaining in harbor if such equipment is unavailable.



$$



Hall






292 

FZUS76 KSGX 190933

MWSSGX



MARINE WEATHER STATEMENT

National Weather Service SAN DIEGO CA

233 AM PDT Thu Mar 19 2026



PZZ740-745-191800-

Coastal Waters from San Mateo Point to the Mexican Border and out

to 10 nm-

Waters from San Mateo Point to the Mexican Border Extending 10 to

60 nm out including San Clemente Island-

233 AM PDT Thu Mar 19 2026



Areas of fog over the coastal waters this morning will reduce 

visibility below 1 nautical mile at times. Fog is anticipated to 

lift by 11 AM today.



Mariners should be prepared for abrupt changes in visibility.

Reduce speeds and be on the lookout for exposed rocks and other

vessels, including large ships in shipping lanes. Use radar or GPS

navigation if available, and consider remaining in harbor if such

equipment is unavailable.



$$