Alert archive / California / Gale Warnings in 2018

Gale Warning 2, NWS San Francisco Bay Area, CA

February 18, 2018

NWS San Francisco Bay Area, CA issued this gale warning at Feb 18, 2018, 8:43 AM PST. It took effect at Feb 18, 2018, 2:22 PM PST. It was in force for 31 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 18, 2018, 8:43 AM PST (16:43 UTC)
In effect from
Feb 18, 2018, 2:22 PM PST
Expired
Feb 19, 2018, 8:54 PM PST
In force
31 hr
Issued by
NWS San Francisco Bay Area, CA

The text

As transmitted.

376 
WHUS76 KMTR 181643
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
843 AM PST Sun Feb 18 2018


PZZ570-190045-
/O.EXT.KMTR.SC.Y.0021.000000T0000Z-180219T0800Z/
/O.NEW.KMTR.GL.W.0002.180219T0800Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM PST
TUESDAY...

The National Weather Service in San Francisco has issued a Gale
Warning, which is in effect from midnight tonight to 6 AM PST
Tuesday.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-190045-
/O.EXT.KMTR.SC.Y.0021.000000T0000Z-180219T0800Z/
/O.NEW.KMTR.GL.W.0002.180219T0800Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM PST
TUESDAY...

The National Weather Service in San Francisco has issued a Gale
Warning, which is in effect from midnight tonight to 6 AM PST
Tuesday.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-190045-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180219T0800Z/
/O.NEW.KMTR.GL.W.0002.180219T0800Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM PST
TUESDAY...

The National Weather Service in San Francisco has issued a Gale
Warning, which is in effect from midnight tonight to 6 AM PST
Tuesday.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...9 to 14 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-190045-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180219T0800Z/
/O.NEW.KMTR.GL.W.0002.180219T0800Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM PST
TUESDAY...

The National Weather Service in San Francisco has issued a Gale
Warning, which is in effect from midnight tonight to 6 AM PST
Tuesday.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...9 to 14 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ530-190045-
/O.EXT.KMTR.SC.Y.0021.180218T1700Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-190045-
/O.EXT.KMTR.SC.Y.0022.180218T1700Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-190045-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...6 to 11 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ540-190045-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes To 10 nm-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ545-190045-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Reyes To Pigeon Point To 10 nm-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...8 to 13 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-190045-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...8 to 13 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-190045-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
843 AM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 45 kt.

* SEAS...8 to 13 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
7 follow-up statements
879 
WHUS76 KMTR 182222
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
222 PM PST Sun Feb 18 2018


PZZ570-190630-
/O.CAN.KMTR.SC.Y.0021.000000T0000Z-180219T0800Z/
/O.EXT.KMTR.GL.W.0002.180218T2222Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
222 PM PST Sun Feb 18 2018

...GALE WARNING NOW IN EFFECT UNTIL 6 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Small Craft Advisory.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...11 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-190630-
/O.CAN.KMTR.SC.Y.0021.000000T0000Z-180219T0800Z/
/O.EXT.KMTR.GL.W.0002.180218T2222Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
222 PM PST Sun Feb 18 2018

...GALE WARNING NOW IN EFFECT UNTIL 6 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Small Craft Advisory.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...11 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-190630-
/O.CAN.KMTR.SC.Y.0022.000000T0000Z-180219T0800Z/
/O.EXT.KMTR.GL.W.0002.180218T2222Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
222 PM PST Sun Feb 18 2018

...GALE WARNING NOW IN EFFECT UNTIL 6 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Small Craft Advisory.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...11 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-190630-
/O.CAN.KMTR.SC.Y.0022.000000T0000Z-180219T0800Z/
/O.EXT.KMTR.GL.W.0002.180218T2222Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
222 PM PST Sun Feb 18 2018

...GALE WARNING NOW IN EFFECT UNTIL 6 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Small Craft Advisory.

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...8 to 13 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ540-190630-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes To 10 nm-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 40 kt.

* SEAS...10 to 15 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ545-190630-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Reyes To Pigeon Point To 10 nm-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...7 to 12 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-190630-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...8 to 10 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-190630-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...8 to 10 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-190630-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-190630-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-190630-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
222 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...6 to 8 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
605 
WHUS76 KMTR 190505
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
905 PM PST Sun Feb 18 2018


PZZ570-191315-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
905 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...13 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-191315-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
905 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...12 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-191315-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
905 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...12 to 17 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-191315-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
905 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 45 kt.

* SEAS...12 to 15 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ540-191315-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes To 10 nm-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...11 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ545-191315-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Reyes To Pigeon Point To 10 nm-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-191315-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-191315-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-191315-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-191315-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-191315-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
905 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...7 to 12 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
669 
WHUS76 KMTR 190521
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
921 PM PST Sun Feb 18 2018


PZZ570-191330-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
921 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...13 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-191330-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
921 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...12 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-191330-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
921 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt with gusts up to 45 kt.

* SEAS...12 to 17 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-191330-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
921 PM PST Sun Feb 18 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 45 kt.

* SEAS...12 to 15 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ545-191330-
/O.NEW.KMTR.RB.Y.0006.180219T0521Z-180220T0400Z/
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Reyes To Pigeon Point To 10 nm-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY FOR ROUGH BAR IN EFFECT UNTIL 8 PM PST
MONDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

The National Weather Service in San Francisco has issued a Small
Craft Advisory for rough bar, which is in effect until 8 PM PST
Monday.

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 14 seconds.

* FIRST EBB...2.5 knots at 06:25 AM Monday.

* SECOND EBB...2.6 knots at 06:43 PM Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.

&&

$$

PZZ540-191330-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes To 10 nm-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...11 to 16 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-191330-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-191330-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 40 kt.

* SEAS...9 to 14 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-191330-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-191330-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-191330-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
921 PM PST Sun Feb 18 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...7 to 12 feet at 12 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
349 
WHUS76 KMTR 191030
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
230 AM PST Mon Feb 19 2018



PZZ570-191830-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
230 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...13 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-191830-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
230 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...13 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-191830-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
230 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...12 to 17 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-191830-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
230 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 20 to 30 kt with gusts up to 35 kt.

* SEAS...12 to 15 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ545-191830-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180221T1400Z/
/O.CON.KMTR.RB.Y.0006.000000T0000Z-180220T0400Z/
Point Reyes To Pigeon Point To 10 nm-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST WEDNESDAY...
...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
8 PM PST THIS EVENING...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

* FIRST EBB...2.5 knots at 06:25 AM Monday.

* SECOND EBB...2.6 knots at 06:43 PM Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.

&&

$$

PZZ540-191830-
/O.EXT.KMTR.SC.Y.0021.000000T0000Z-180221T1400Z/
Point Arena To Point Reyes To 10 nm-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST WEDNESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...11 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-191830-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-191830-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-191830-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-191830-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-191830-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
230 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

* SEAS...7 to 12 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
028 
WHUS76 KMTR 191646
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
846 AM PST Mon Feb 19 2018


PZZ570-200100-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
846 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...North 25 to 35 kt.

* SEAS...13 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ571-200100-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
846 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...13 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ575-200100-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
846 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...12 to 17 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ576-200100-
/O.CON.KMTR.GL.W.0002.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
846 AM PST Mon Feb 19 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST TUESDAY...

* WINDS...Northwest 25 to 35 kt.

* SEAS...12 to 15 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

PZZ545-200100-
/O.CON.KMTR.RB.Y.0006.000000T0000Z-180220T0400Z/
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180221T1400Z/
Point Reyes To Pigeon Point To 10 nm-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
8 PM PST THIS EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

* FIRST EBB...2.6 knots at 06:43 PM Monday.

* SECOND EBB...2.7 knots at 07:01 AM Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.

&&

$$

PZZ540-200100-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180221T1400Z/
Point Arena To Point Reyes To 10 nm-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...11 to 16 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-200100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-200100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt.

* SEAS...9 to 14 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-200100-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1400Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-200100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
San Francisco Bay South of the Bay Bridge-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-200100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Monterey Bay-
846 AM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 15 to 25 kt.

* SEAS...7 to 12 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
944 
WHUS76 KMTR 192254
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
254 PM PST Mon Feb 19 2018

PZZ570-200700-
/O.EXT.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXB.KMTR.SC.Y.0022.180220T1100Z-180221T0500Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
254 PM PST Mon Feb 19 2018

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 9 PM PST TUESDAY...

The National Weather Service in San Francisco has issued a Small
Craft Advisory, which is in effect from 3 AM to 9 PM PST Tuesday.

* WINDS...Northwest 25 to 35 kt...decreasing to 20 to 30 kt after
  midnight.

* SEAS...13 to 18 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ571-200700-
/O.EXT.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXB.KMTR.SC.Y.0022.180220T1100Z-180220T2300Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
254 PM PST Mon Feb 19 2018

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

The National Weather Service in San Francisco has issued a Small
Craft Advisory, which is in effect from 3 AM to 3 PM PST Tuesday.

* WINDS...Northwest 25 to 35 kt...decreasing to 20 to 30 kt after
  midnight.

* SEAS...13 to 18 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ575-200700-
/O.EXT.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXB.KMTR.SC.Y.0022.180220T1100Z-180220T2300Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
254 PM PST Mon Feb 19 2018

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

The National Weather Service in San Francisco has issued a Small
Craft Advisory, which is in effect from 3 AM to 3 PM PST Tuesday.

* WINDS...Northwest 25 to 35 kt...decreasing to 20 to 30 kt after
  midnight.

* SEAS...13 to 18 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ576-200700-
/O.EXT.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXB.KMTR.SC.Y.0022.180220T1100Z-180220T2300Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
254 PM PST Mon Feb 19 2018

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

The National Weather Service in San Francisco has issued a Small
Craft Advisory, which is in effect from 3 AM to 3 PM PST Tuesday.

* WINDS...Northwest 25 to 35 kt...decreasing to 20 to 30 kt after
  midnight.

* SEAS...12 to 17 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-200700-
/O.EXT.KMTR.SC.Y.0021.000000T0000Z-180220T1100Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
254 PM PST Mon Feb 19 2018

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

* WINDS...Northwest 15 to 25 kt...decreasing to 5 to 15 kt after
  midnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-200700-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180220T1100Z/
San Francisco Bay South of the Bay Bridge-
254 PM PST Mon Feb 19 2018

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

* WINDS...Northwest 15 to 25 kt...decreasing to 5 to 15 kt after
  midnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-200700-
/O.EXT.KMTR.SC.Y.0022.000000T0000Z-180220T1100Z/
Monterey Bay-
254 PM PST Mon Feb 19 2018

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

* WINDS...Northwest 15 to 25 kt...decreasing to 5 to 15 kt after
  midnight.

* SEAS...8 to 13 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ545-200700-
/O.CON.KMTR.RB.Y.0006.000000T0000Z-180220T0400Z/
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180221T1400Z/
Point Reyes To Pigeon Point To 10 nm-
254 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
8 PM PST THIS EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 20 to 30 kt...decreasing to 15 to 25 kt after
  midnight.

* SEAS...11 to 16 feet at 14 seconds.

* FIRST EBB...2.6 knots at 06:43 PM Monday.

* SECOND EBB...2.7 knots at 07:01 AM Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.

&&

$$

PZZ540-200700-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180221T1400Z/
Point Arena To Point Reyes To 10 nm-
254 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 20 to 30 kt...decreasing to 15 to 25 kt after
  midnight.

* SEAS...12 to 17 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ560-200700-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
254 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt...decreasing to 15 to 25 kt after
  midnight.

* SEAS...10 to 15 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-200700-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
254 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...Northwest 20 to 30 kt...decreasing to 15 to 25 kt after
  midnight.

* SEAS...10 to 15 feet at 14 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$
269 
WHUS76 KMTR 200454
MWWMTR

URGENT - Marine Weather Message
National Weather Service San Francisco CA
854 PM PST Mon Feb 19 2018



PZZ570-201300-
/O.CAN.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXT.KMTR.SC.Y.0022.180220T0454Z-180221T0500Z/
Point Arena To Point Reyes 10 To 60 nm Offshore-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST TUESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Gale Warning.

* WINDS...Northwest 20 to 30 kt with gusts up to 35 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ571-201300-
/O.CAN.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXT.KMTR.SC.Y.0022.180220T0454Z-180220T2300Z/
Point Reyes to Pigeon Point 10 To 60 nm Offshore-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST TUESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Gale Warning.

* WINDS...North 20 to 30 kt with gusts up to 35 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ575-201300-
/O.CAN.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXT.KMTR.SC.Y.0022.180220T0454Z-180220T2300Z/
Pigeon Point to Point Pinos 10 To 60 nm Offshore-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST TUESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Gale Warning.

* WINDS...North 20 to 30 kt with gusts up to 35 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ576-201300-
/O.CAN.KMTR.GL.W.0002.000000T0000Z-180220T1100Z/
/O.EXT.KMTR.SC.Y.0022.180220T0454Z-180220T2300Z/
Point Pinos To Point Piedras Blancas 10 To 60 nm Offshore-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST TUESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in San Francisco has cancelled the
Gale Warning.

* WINDS...Northwest 15 to 25 kt with gusts up to 35 kt.

* SEAS...10 to 15 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ540-201300-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180221T1400Z/
Point Arena To Point Reyes To 10 nm-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...7 to 12 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ545-201300-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180221T1400Z/
Point Reyes To Pigeon Point To 10 nm-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
WEDNESDAY...

* WINDS...Northwest 15 to 25 kt with gusts up to 30 kt.

* SEAS...7 to 12 feet at 13 seconds.

* FIRST EBB...2.7 knots at 07:01 AM Tuesday.

* SECOND EBB...2.2 knots at 07:31 PM Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.

&&

$$

PZZ560-201300-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Pigeon Point to Point Pinos To 10 nm-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...North 15 to 25 kt with gusts up to 30 kt.

* SEAS...8 to 11 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ565-201300-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1400Z/
Point Pinos To Point Piedras Blancas To 10 nm-
854 PM PST Mon Feb 19 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST
TUESDAY...

* WINDS...North 15 to 25 kt with gusts up to 30 kt.

* SEAS...8 to 12 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ530-201100-
/O.CON.KMTR.SC.Y.0021.000000T0000Z-180220T1100Z/
San Pablo Bay Suisun Bay The West Delta and San Francisco Bay
North of the Bay Bridge-
854 PM PST Mon Feb 19 2018

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

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ531-201100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1100Z/
San Francisco Bay South of the Bay Bridge-
854 PM PST Mon Feb 19 2018

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

* WINDS...Northwest 15 to 25 kt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

PZZ535-201100-
/O.CON.KMTR.SC.Y.0022.000000T0000Z-180220T1100Z/
Monterey Bay-
854 PM PST Mon Feb 19 2018

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

* WINDS...North 15 to 25 kt.

* SEAS...7 to 9 feet at 13 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or steep waves are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$

What forecasters said that day

The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this gale warning went out at Feb 18, 4:57 AM PST, 3 hours 46 minutes earlier.

Area forecast discussion, Feb 18, 4:57 AM PST, 3 hours 46 minutes before
Area Forecast Discussion
National Weather Service San Francisco Bay Area
457 AM PST Sun Feb 18 2018

.SYNOPSIS...Blustery and much colder weather conditions will develop
across the region today in wake of a strong frontal passage. Post
frontal shower will be possible over the Pacific and along the coast
late tonight into Monday morning with snow levels dropping to or
below 1,500 feet. Widespread freezing temperatures are then expected
for inland areas once winds subside Monday night into Tuesday
morning. Cool and unsettled weather is expected to persist through
the end of next week.

&&

.DISCUSSION...as of 03:21 AM PST Sunday...A potent mid/upper
level low pressure system is currently dropping southward into the
Pacific Northwest early this morning. As this system progresses
southward, a strong cold front will push through the San Francisco
Bay Area later this morning and through the Central Coast by
early afternoon. As a result, blustery conditions are forecast
across the entire region this afternoon with daytime temperatures
a good 10 to 20 degrees cooler compared to yesterday. West-
northwest winds will become breezy to locally gusty, especially
along coastal areas where wind gusts of 40 MPH will be possible.
Mainly dry weather conditions are forecast with the frontal
passage, aside from a slight potential for isolated showers in the
coastal hills.

As the upper level trough continues to dig to the south, a very cold
air mass will advect southward across the region late tonight into
Monday morning. The forecast models continue to show post frontal
showers developing over the Pacific and along coastal areas from
late tonight into Monday morning as well. While widespread
precipitation is unlikely, snow levels will fall to or below 1,500
by tonight and potentially as low as 1,000 feet Monday morning.
Thus, the chances for accumulating snowfall have increased for the
Santa Cruz and Santa Lucia Mountains from late this evening into
Monday morning. The latest high-resolution models indicate the
potential for 1-3" in the Santa Cruz Mountains with the highest
elevations picking up nearly 5". Meanwhile, the Santa Lucia
Mountains will likely receive the greatest snowfall where 2-6" will
be more likely with isolated amounts upwards of 8". A dusting to
light snowfall amounts will also be possible over portions of the
North Bay Mountains, East Bay Hill as well as the Diablo and
Gabilan Ranges if showers become more widespread. Light rain
showers are also likely to impact portions of the Central Coast
including the Monterey Peninsula from late this evening into
Monday morning. Given 850MB temperatures forecast to drop below -5
deg C across much of the region, cannot rule out rain/snow mix
even at sea level. Any wintry precipitation will make traveling
extremely hazardous tonight into Monday morning. Thus, folks are
urged to drive with extreme caution if traveling.

Aforementioned breezy conditions are forecast to subside Monday
night into Tuesday morning as a very cold air mass settles in over
the region. Thus, look for widespread freezing temperatures inland
with frost possible all the way to the coast. Forecast temperatures
are expected to fall into the 20s for the coldest inland valleys and
higher elevations with lower 30s likely elsewhere. These conditions
will likely be the coldest the region has experienced in years. A
Freeze Watch remains in effect for inland areas Monday night into
Tuesday morning. While the cold air mass is forecast to remain in
place through midweek, the latest models show another mid/upper
level short- wave dropping southward across the region by
Wednesday morning. This would bring an increase in cloud cover
region-wide and very slight potential for precipitation to the
northern portion of the region. If this does occur, temperatures
would likely moderate enough to prevent another widespread freeze
across the region Tuesday night into Wednesday morning (which was
previously forecast to be the coldest night under a clear sky).
Thus, forecast confidence remains low and folks are encouraged to
stay up-to-date with the latest forecast information.

Medium range models maintain a cool and unsettled pattern over much
of the West Coast through late week and into next weekend. However,
there are difference in the solutions during this time frame with
respect to chances of precipitation and exactly how cool/cold
temperatures will be as weak systems pass over the region. Thus,
will need to closely monitor conditions in the coming days.

&&

.AVIATION...As of 4:57 AM PST Sunday...An approaching cold front
has resulted in the development of local MVFR and IFR cigs along
the coast, over the East Bay and South Bay and into the Salinas
Valley. Elsewhere it's VFR. The cold front is steeply sloped with
north-northwest winds pushing it southward to the north Central
Coast by 18z this morning. Skies will trend toward VFR and winds
will become gusty from the west-northwest. Both winds today into
Monday as well as a chance of rain and snow showers late tonight
into Monday will be primarily due to increasing boundary layer
instability. The SFO-SAC pressure gradient will reach nearly 4 mb
this afternoon, but the ACV-SFO gradient is forecast to remain
nearly flat today into Monday morning then increasing to nearly 6
mb later Monday afternoon. The coldest air in many years will be
ushered in beginning today, freezing levels will lower substantially
today through Monday.

Vicinity of KSFO...MVFR cig forecast to hold til 17z though latest
satellite imagery shows partial clearing in the vicinity of KSFO.
May need to amend toward scattered clouds depending how the cloud
cover behaves. West winds 20 to 30 knots, possibly a few higher gusts
at times today into this evening.

SFO Bridge Approach...Similar to KSFO.

Monterey Bay Terminals...IFR cigs this morning lifting to MVFR
cigs later this morning. Gusty west-northwest winds today. Tempo
clearing of cigs, but cigs will return this evening and overnight
leading to instability showers of rain possibly snow toward 12z
Monday and thereafter. The 06z NAM model forecasts the -8C 850 mb
isotherm over the Monterey Peninsula Monday morning, that's
impressively cold for this area, supportive of snow precip-type
at sea level.

&&

.CLIMATE...

Here are record low temperatures and the years they occurred for
Monday through Wednesday this week.

Location          Monday          Tuesday          Wednesday

SF Bay Area

Healdsburg        28 in 1932      22 in 1922       28 in 1929
Santa Rosa        26 in 1932      26 in 1913       26 in 1913
Calistoga         25 in 1918      25 in 2006       25 in 2006
Kentfield         27 in 1932      27 in 1913       29 in 1953
San Rafael        32 in 1990      32 in 2006       33 in 1955
Napa              29 in 1990      28 in 1920       29 in 1955
San Francisco     38 in 1897      38 in 1897       36 in 1890
SFO Airport       36 in 1990      37 in 2011       34 in 1955
Half Moon Bay     34 in 1954      32 in 2013       31 in 2006
Oakland Airport   35 in 1955      34 in 2006       33 in 1955
Richmond          35 in 1990      35 in 1990       35 in 1981
Livermore         27 in 1956      28 in 1942       27 in 1955
Moffett Field     35 in 1949      34 in 2006       32 in 1955
San Jose          32 in 1990      30 in 1897       25 in 1897
Gilroy            27 in 1964      30 in 1990       31 in 1976

Monterey Bay Area

Santa Cruz        30 in 1990      29 in 1913       30 in 1955
Salinas           29 in 1990      31 in 2006       31 in 1970
Salinas Airport   29 in 1933      28 in 1953       30 in 1953
Monterey          35 in 1990      35 in 2006       36 in 1952
King City         25 in 1955      22 in 1953       23 in 1953

&&

.MARINE...as of 3:21 AM PST Sunday...Gusty northerly winds will
push a cold front southward over the California coastal waters and
bays this morning ushering in the beginning of what will be the
coldest air felt in many years. The wind chill will make it feel
like it's in the 20s over the coastal waters and bays later today
into Monday night. Instability will result in gusty northwest winds
and a chance of rain and snow showers. Gusty winds will generate
fresh swell and steep wind waves. Another cold front will swiftly
move southward over the coastal waters late Wednesday night reinforcing
the cold air through late this week.

&&

.MTR WATCHES/WARNINGS/ADVISORIES...
     .Tday...SCA...Pt Arena to Pt Reyes 0-10 nm
             SCA...Pt Reyes to Pigeon Pt 0-10 nm
             SCA...Pigeon Pt to Pt Pinos 0-10 nm
             SCA...Pt Pinos to Pt Piedras Blancas 0-10 nm
             SCA...Pt Arena to Pigeon Pt 10-60 nm
             SCA...Pigeon Pt to Pt Piedras Blancas 10-60 nm
             SCA...Mry Bay
             SCA...SF Bay from 9 AM

&&

PUBLIC FORECAST: RGass
AVIATION/MARINE: Canepa

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Hazardous weather outlook, Feb 17, 9:20 PM PST, 11 hours 23 minutes before
Hazardous Weather Outlook
National Weather Service San Francisco CA
920 PM PST Sat Feb 17 2018

CAZ006-505>513-516>518-528>530-181400-
San Francisco-
Coastal North Bay Including Point Reyes National Seashore-
North Bay Interior Valleys-North Bay Mountains-
San Francisco Bay Shoreline-San Francisco Peninsula Coast-
East Bay Interior Valleys-East Bay Hills and the Diablo Range-
Santa Cruz Mountains-Santa Clara Valley Including San Jose-
Southern Salinas Valley/Arroyo Seco and Lake San Antonio-
Santa Lucia Mountains and Los Padres National Forest-
Mountains Of San Benito County And Interior Monterey County
Including Pinnacles National Park-
Northern Salinas Valley/Hollister Valley and Carmel Valley-
Northern Monterey Bay-Southern Monterey Bay and Big Sur Coast-
920 PM PST Sat Feb 17 2018

This hazardous weather outlook is for the San Francisco Bay Area
and Monterey Bay Area.

.DAY ONE...Saturday night

Mild weather conditions will continue with seasonal temperatures
overnight.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

A strong cold front is forecast to sweep across the region on
Sunday morning. This cold front will potentially result in the
following weather hazards:

* Locally strong and gusty west to northwest winds from Sunday
  afternoon through Monday. The strongest winds are expected near
  the coast where wind gusts up to 40 mph are possible. At this
  time winds are expected to remain just below wind advisory
  levels except perhaps at a few isolated windy spots along the
  coast.

* Most forecast models indicate the potential for post-frontal
  showers across portions of the region from Sunday night into
  Monday, mainly along coastal areas and in the Santa Cruz
  Mountains and Santa Lucia Mountains. Snow levels are forecast to
  drop as low as 1,500 feet on Sunday night and as low as 1,000
  feet on Monday, or perhaps even lower. The greatest potential
  for snow accumulation will be in the Santa Cruz Mountains where
  1 to 3 inches of snow accumulation is possible, and in the
  Santa Lucia Mountains of northwest Monterey County where 2 to 6
  inches of snowfall will be possible. Winter Weather Advisories
  may be issued once forecast confidence increases regarding snow
  amounts. All other mountain areas including the North Bay
  Mountains and East Bay Hills are expected to see no
  precipitation or just a dusting of snow.

* In wake of the frontal passage, one of the coldest air masses in
  recent years will settle in over the region. As winds subside
  Monday night into Tuesday morning, overnight temperatures will
  likely fall below freezing across most inland areas and
  potentially even in some coastal locations. A Freeze Watch is in
  effect for all inland portions of the San Francisco and Monterey
  Bay Areas late Monday night into Tuesday morning. Earlier it
  appeared that Tuesday night could be as cold, or even colder, as
  Monday night. However, recent models indicate that cloud cover
  will increase on Tuesday night ahead of another incoming weather
  system. That cloud cover should result in moderating
  temperatures on Tuesday night, except perhaps for the far
  southern portion of the region.

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 17, 7:16 PM PSTFreeze WatchMTRAlameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more14 hr
Feb 18, 9:13 AM PSTFreeze WarningMTRAlameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more48 hr
Feb 18, 1:36 PM PSTWinter Weather AdvisoryMTRMonterey, San Mateo, Santa Clara, Santa Cruz20 hr

Nearby

Gale Warnings in California, 2018Every gale warning in 2018

Sources

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