A shallow marine layer brought dense fog to the coast of Orange and San Diego Counties on the 3rd and 4th of April.

Dense Fog in ORANGE COUNTY COASTAL, CALIFORNIA
From 04-APR-16 05:00:00 to 04-APR-16 09:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Lifeguard

Newport Beach lifeguards reported visibility as low as 1/8th of a mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 05:00:00 to 03-APR-16 06:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reported dense fog along Interstate 5 north of Oceanside.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 04-APR-16 05:42:00 to 04-APR-16 09:16:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Mcolf Camp Pendleton reported periods of dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 01:01:00 to 03-APR-16 04:01:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Miramar MCAS/Mitscher Field reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 01:50:00 to 03-APR-16 03:35:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Montgomery Field reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 02:22:00 to 03-APR-16 07:56:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Mcolf Camp Pendleton reported periods of dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 03:51:00 to 03-APR-16 07:17:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

San Diego International Airport reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 03:52:00 to 03-APR-16 05:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Oceanside Municipal Airport reported multiple periods of dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 22:53:00 to 04-APR-16 06:53:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Brown Field reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 03-APR-16 23:44:00 to 04-APR-16 05:31:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Miramar MCAS/Mitscher Field reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 04-APR-16 00:53:00 to 04-APR-16 06:48:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Montgomery Field reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 04-APR-16 01:54:00 to 04-APR-16 06:31:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Oceanside Camp Pendleton Airfield reported dense fog with visibility of 1/4 mile.

Dense Fog in SAN DIEGO COUNTY COASTAL AREAS, CALIFORNIA
From 04-APR-16 04:05:00 to 04-APR-16 07:14:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

McClellan-Palomar Airport reported dense fog with visibility of 1/4 mile.