Alert archive / California / Small Craft Advisories in 2021

Small Craft Advisory 252, NWS San Francisco Bay Area, CA

November 13, 2021

NWS San Francisco Bay Area, CA issued this small craft advisory at Nov 13, 2021, 12:53 PM PST. It took effect at Nov 14, 2021, 3:00 PM PST. It was in force for .

The area

The counties it named.

The facts

Issued
Nov 13, 2021, 12:53 PM PST (20:53 UTC)
In effect from
Nov 14, 2021, 3:00 PM PST
Expired
Nov 14, 2021, 2:04 PM PST
In force
Issued by
NWS San Francisco Bay Area, CA

The text

As transmitted.

884 
WHUS76 KMTR 132053
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
1253 PM PST Sat Nov 13 2021

PZZ530-132200-
/O.EXP.KMTR.MF.Y.0004.000000T0000Z-211113T2100Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
1253 PM PST Sat Nov 13 2021

...DENSE FOG ADVISORY WILL EXPIRE AT 1 PM PST THIS AFTERNOON...


$$

PZZ540-140500-
/O.EXA.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.NEW.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 9 PM PST SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10 
  to 20 kt with gusts up to 25 kt. For the second Small Craft 
  Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...For the Small Craft Advisory, until 3 AM PST Sunday. 
  For the Small Craft Advisory, from 3 PM to 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ570-140500-
/O.EXT.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-140500-
/O.EXT.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-140500-
/O.EXT.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ575-132300-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211113T2300Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 20 kt.

* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ576-140500-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
1253 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 
  60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
8 follow-up statements
962 
WHUS76 KMTR 132157
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
157 PM PST Sat Nov 13 2021

PZZ540-140600-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PST
SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10 
  to 20 kt with gusts up to 25 kt. For the second Small Craft 
  Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...For the Small Craft Advisory, until 3 AM PST Sunday. 
  For the Small Craft Advisory, from 3 PM to 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ570-140600-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-140600-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ575-132300-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211113T2300Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 20 kt.

* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ576-140500-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 
  60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-140600-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
157 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
500 
WHUS76 KMTR 132236
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
236 PM PST Sat Nov 13 2021

PZZ575-132345-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211113T2300Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON...

Winds have slowly diminished allowing the advisory to expire.

$$

PZZ540-140645-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PST
SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10 
  to 20 kt with gusts up to 25 kt. For the second Small Craft 
  Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...For the Small Craft Advisory, until 3 AM PST Sunday. 
  For the Small Craft Advisory, from 3 PM to 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ570-140645-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-140645-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ576-140500-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 
  60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-140645-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
236 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
171 
WHUS76 KMTR 140442
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
842 PM PST Sat Nov 13 2021

PZZ576-140545-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211114T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
842 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

Winds have diminished, allowing the advisory to expire.

$$

PZZ540-141245-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
842 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PST
SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10 
  to 20 kt with gusts up to 25 kt. For the second Small Craft 
  Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...For the Small Craft Advisory, until 3 AM PST Sunday. 
  For the Small Craft Advisory, from 3 PM to 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ570-141245-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
842 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-141100-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
842 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-141100-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
842 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 25 kt.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
534 
WHUS76 KMTR 140508
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
908 PM PST Sat Nov 13 2021

PZZ530-141315-
/O.NEW.KMTR.MF.Y.0005.211114T0508Z-211114T2000Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
908 PM PST Sat Nov 13 2021

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON PST SUNDAY...

* WHAT...Dense fog will reduce visibility to one quarter mile or 
  less.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San 
  Francisco Bay north of the Bay Bridge.

* WHEN...Until noon PST Sunday.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

PZZ576-141100-
/O.EXA.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
908 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 
  60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ540-141315-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
908 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PST
SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10 
  to 20 kt with gusts up to 25 kt. For the second Small Craft 
  Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...For the Small Craft Advisory, until 3 AM PST Sunday. 
  For the Small Craft Advisory, from 3 PM to 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ570-141315-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
908 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-141100-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
908 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-141100-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
908 PM PST Sat Nov 13 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 25 kt.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...Until 3 AM PST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
065 
WHUS76 KMTR 141034
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
234 AM PST Sun Nov 14 2021

PZZ540-142300-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
234 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...

* WHAT...A lull in winds during the morning before winds pick up
  again in the afternoon. For this Small Craft Advisory, northwest
  winds 5 to 15 kt with gusts up to 25 kt expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...From 3 PM this afternoon to 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-141145-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
234 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PST EARLY THIS
MORNING...


Winds will gradually diminish during the remainder of the morning
and fall below small craft criteria although may still experience
a gust or two over 20 mph during the day.

$$

PZZ576-141145-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
234 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PST EARLY THIS
MORNING...

Winds will gradually diminish during the remainder of the morning
and fall below small craft criteria although may still experience
a gust or two over 20 mph during the day.

$$

PZZ565-141145-
/O.EXP.KMTR.SC.Y.0250.000000T0000Z-211114T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
234 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PST EARLY THIS
MORNING...

Winds will gradually diminish during the remainder of the morning 
and fall below small craft criteria although may still experience 
a gust or two over 20 mph during the day.

$$

PZZ530-142000-
/O.CON.KMTR.MF.Y.0005.000000T0000Z-211114T2000Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
234 AM PST Sun Nov 14 2021

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...Dense fog will reduce visibility to one quarter mile or 
  less.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San 
  Francisco Bay north of the Bay Bridge.

* WHEN...Until noon PST today.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

PZZ570-142300-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
234 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
497 
WHUS76 KMTR 141648
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
848 AM PST Sun Nov 14 2021

PZZ530-142000-
/O.CON.KMTR.MF.Y.0005.000000T0000Z-211114T2000Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
848 AM PST Sun Nov 14 2021

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WHAT...Dense fog will reduce visibility to one quarter mile or 
  less.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San 
  Francisco Bay north of the Bay Bridge.

* WHEN...Until noon PST today.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

PZZ570-142000-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
848 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ540-142000-
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
848 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...

* WHAT...Northwest winds 10 to 15 kt with gusts up to 25 kt 
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...From 3 PM this afternoon to 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
241 
WHUS76 KMTR 141912
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
1112 AM PST Sun Nov 14 2021

PZZ530-142015-
/O.CAN.KMTR.MF.Y.0005.000000T0000Z-211114T2000Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
1112 AM PST Sun Nov 14 2021

...DENSE FOG ADVISORY IS CANCELLED...

Visibility has improved to over 4 nm throughout the bays and delta
and so an advisory is no longer warranted.

$$

PZZ570-150315-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
1112 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ540-150315-
/O.CON.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
1112 AM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...

* WHAT...Northwest winds 10 to 15 kt with gusts up to 25 kt
  expected.

* WHERE...Coastal Waters from Point Arena to Point Reyes 
  California out to 10 nm.

* WHEN...From 3 PM this afternoon to 9 PM PST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
749 
WHUS76 KMTR 142204
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
204 PM PST Sun Nov 14 2021

PZZ540-142315-
/O.CAN.KMTR.SC.Y.0252.211114T2300Z-211115T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
204 PM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

Winds no longer meet advisory criteria.

$$

PZZ570-150615-
/O.CON.KMTR.SC.Y.0250.000000T0000Z-211115T0500Z/
/O.NEW.KMTR.SC.Y.0253.211116T0500Z-211116T1700Z/
Waters from Point Arena to Point Reyes 10-60 NM-
204 PM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM MONDAY TO 9 AM PST
TUESDAY...

* WHAT...For the first Small Craft Advisory, north winds 10 to 15
  kt with gusts up to 25 kt. For the second Small Craft Advisory,
  northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 
  to 10 feet at 11 seconds expected.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...For the Small Craft Advisory, until 9 PM PST this 
  evening. For the Small Craft Advisory, from 9 PM Monday to 9 
  AM PST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-150615-
/O.NEW.KMTR.SC.Y.0253.211116T1100Z-211116T1700Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
204 PM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 9 AM PST TUESDAY...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...From 3 AM to 9 AM PST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ576-150615-
/O.NEW.KMTR.SC.Y.0253.211116T0500Z-211116T1700Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
204 PM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM MONDAY TO 9 AM PST
TUESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt expected.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 
  60 NM.

* WHEN...From 9 PM Monday to 9 AM PST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-150615-
/O.NEW.KMTR.SC.Y.0253.211116T0500Z-211116T1700Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
204 PM PST Sun Nov 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM MONDAY TO 9 AM PST
TUESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt 
  expected.

* WHERE...Coastal Waters from Point Pinos to Point Piedras 
  Blancas California out to 10 nm.

* WHEN...From 9 PM Monday to 9 AM PST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 12, 11:02 PM PSTDense Fog AdvisoryMTRAlameda, Contra Costa, Marin, Napa, City and County of San Francisco, San Mateo and 2 more13 hr
Nov 13, 2:44 AM PSTMarine Dense Fog AdvisoryMTR10 hr

Nearby

Small Craft Advisories in California, 2021Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.