Coastal Waters Forecast
Issued by NWS San Diego, CA

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FZUS56 KSGX 201033
CWFSGX

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE SAN DIEGO CA
233 AM PST FRI JAN 20 2017

PZZ700-210230-
233 AM PST FRI JAN 20 2017

.SYNOPSIS FOR FAR SOUTHERN CALIFORNIA COAST...
AT 2 AM...A DEEP LOW OF 976 MB WAS JUST OFF THE COAST OF CENTRAL
OREGON...AND A 1016 MB HIGH WAS AROUND 700 NM SOUTH OF SAN DIEGO. A
SERIES OF STRONG PACIFIC STORMS WILL MOVE OVER THE COASTAL WATERS
THROUGH EARLY NEXT WEEK. THESE STORMS WILL BRING STRONG
WINDS...ROUGH SEAS...AND PERIODS OF MODERATE TO HEAVY RAIN. SCATTERED
THUNDERSTORMS ARE ALSO EXPECTED THIS AFTERNOON AND EVENING. GALE
FORCE WINDS AND VERY LARGE SEAS ARE EXPECTED THROUGH SATURDAY.

$$

PZZ750-210230-
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT
TO 30 NM-
233 AM PST FRI JAN 20 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING...
...GALE WARNING IN EFFECT FROM 10 AM PST THIS MORNING THROUGH
SATURDAY AFTERNOON...

.TODAY...WIND SW 15 TO 20 KT...BECOMING S 30 KT IN THE AFTERNOON.
GUSTS TO 35 KT. COMBINED SEAS 7 FT DOMINANT PERIOD 14 SECONDS...
BUILDING TO 13 FT DOMINANT PERIOD 14 SECONDS IN THE AFTERNOON.
RAIN. SCATTERED TSTMS IN THE AFTERNOON.
.TONIGHT...WIND W 20 TO 25 KT WITH GUSTS TO 35 KT. COMBINED SEAS
14 FT DOMINANT PERIOD 19 SECONDS. SHOWERS AND SLIGHT CHANCE OF
TSTMS IN THE EVENING...THEN SHOWERS LIKELY AFTER MIDNIGHT.
.SAT...WIND W 20 TO 25 KT...BECOMING 15 KT IN THE AFTERNOON.
COMBINED SEAS 16 FT DOMINANT PERIOD 17 SECONDS. CHANCE OF SHOWERS
IN THE MORNING...THEN SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
.SAT NIGHT...WIND W 10 KT WITH GUSTS TO 15 KT IN THE EVENING...
BECOMING VARIABLE LESS THAN 10 KT. WIND WAVES 2 FT OR LESS. SWELL
W 11 TO 14 FT AT 17 SECONDS. SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT.
.SUN...WIND SE 10 TO 15 KT...BECOMING S 20 TO 25 KT IN THE
AFTERNOON. COMBINED SEAS 10 FT DOMINANT PERIOD 17 SECONDS. RAIN
LIKELY IN THE MORNING...THEN RAIN IN THE AFTERNOON.
.SUN NIGHT...WIND S 25 KT...BECOMING SW 15 TO 20 KT AFTER
MIDNIGHT. GUSTS TO 30 KT. COMBINED SEAS 13 FT. RAIN.
.MON...WIND W 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS
13 FT. RAIN IN THE MORNING...THEN SHOWERS LIKELY IN THE
AFTERNOON.
.MON NIGHT...WIND NW 15 TO 20 KT WITH GUSTS TO 25 KT. WIND WAVES
6 FT. SWELL W 8 TO 11 FT. SHOWERS LIKELY IN THE EVENING...THEN
CHANCE OF SHOWERS AFTER MIDNIGHT.
.TUE...WIND NW 10 TO 15 KT WITH GUSTS TO 20 KT. WIND WAVES 4 FT.
SWELL W 9 TO 12 FT. CHANCE OF SHOWERS.
.TUE NIGHT...WIND NW 10 KT IN THE EVENING... BECOMING VARIABLE
LESS THAN 10 KT. WIND WAVES 2 FT OR LESS. SWELL W 6 TO 9 FT.
CHANCE OF SHOWERS IN THE EVENING.

$$

PZZ775-210230-
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-
233 AM PST FRI JAN 20 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING...
...GALE WARNING IN EFFECT FROM 10 AM PST THIS MORNING THROUGH
SATURDAY AFTERNOON...

.TODAY...WIND SW 15 TO 20 KT...BECOMING 30 KT IN THE AFTERNOON.
GUSTS TO 35 KT. COMBINED SEAS 9 FT DOMINANT PERIOD 14 SECONDS...
BUILDING TO 14 FT DOMINANT PERIOD 14 SECONDS IN THE AFTERNOON.
RAIN. SCATTERED TSTMS IN THE AFTERNOON.
.TONIGHT...WIND W 25 KT WITH GUSTS TO 35 KT. COMBINED SEAS 16 FT
DOMINANT PERIOD 19 SECONDS. SLIGHT CHANCE OF TSTMS IN THE
EVENING. SHOWERS LIKELY.
.SAT...WIND W 20 TO 25 KT...BECOMING 15 KT IN THE AFTERNOON.
GUSTS TO 30 KT. COMBINED SEAS 18 FT DOMINANT PERIOD 17 SECONDS.
CHANCE OF SHOWERS IN THE MORNING...THEN SLIGHT CHANCE OF SHOWERS
IN THE AFTERNOON.
.SAT NIGHT...WIND W 10 KT WITH GUSTS TO 15 KT... BECOMING S AFTER
MIDNIGHT. WIND WAVES 2 FT OR LESS. SWELL W 12 TO 15 FT AT
17 SECONDS. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
.SUN...WIND S 15 KT...BECOMING 25 KT IN THE AFTERNOON. COMBINED
SEAS 13 FT DOMINANT PERIOD 17 SECONDS. RAIN LIKELY IN THE
MORNING...THEN RAIN IN THE AFTERNOON.
.SUN NIGHT...WIND SW 20 TO 25 KT WITH GUSTS TO 35 KT. COMBINED
SEAS 14 FT. RAIN.
.MON...WIND W 20 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS
15 FT. RAIN IN THE MORNING...THEN SHOWERS LIKELY IN THE
AFTERNOON.
.MON NIGHT...WIND NW 20 TO 25 KT WITH GUSTS TO 30 KT. COMBINED
SEAS 14 FT. SHOWERS LIKELY IN THE EVENING... THEN CHANCE OF
SHOWERS AFTER MIDNIGHT.
.TUE...WIND NW 15 KT WITH GUSTS TO 25 KT. WIND WAVES 4 FT. SWELL
W 9 TO 12 FT. CHANCE OF SHOWERS.
.TUE NIGHT...WIND NW 10 KT WITH GUSTS TO 15 KT. WIND WAVES 3 FT
IN THE EVENING...BECOMING 2 FT OR LESS. SWELL W 6 TO 9 FT. CHANCE
OF SHOWERS IN THE EVENING.

$$

JMB



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