648  
FZUS56 KSGX 271958  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1258 PM PDT SAT MAY 27 2023  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-281330-  
1258 PM PDT SAT MAY 27 2023  
   
SYNOPSIS FOR THE FAR SOUTHERN CALIFORNIA COAST  
 
AT 1 PM, A 1025 MB HIGH WAS ABOUT 800 MILES WEST OF THE  
CALIFORNIA/OREGON BORDER AND A 1007 MB LOW WAS OVER NEEDLES.  
GENERALLY WEAK ONSHORE FLOW WILL PREVAIL THROUGH WEDNESDAY WITH  
MOSTLY CLOUDY SKIES AND A SMALL CHANCE OF DRIZZLE/LIGHT SHOWERS  
NIGHTS AND MORNINGS BY TUESDAY.  
 
 
 
PZZ750-281330-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 30 NM-  
1258 PM PDT SAT MAY 27 2023  
   
TONIGHT...WIND NORTHWEST 10 TO 15 KNOTS THIS EVENING  
BECOMING  
VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 3 FEET AT 4 SECONDS AND SOUTHWEST 2 FEET AT  
16 SECONDS.    
SUNDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS WITH GUSTS TO 15 KNOTS IN THE AFTERNOON. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 2 TO 3 FEET AT 5 SECONDS  
AND SOUTH 2 TO 3 FEET AT 17 SECONDS.    
SUNDAY NIGHT...WIND WEST 10 KNOTS IN THE EVENING  
BECOMING  
VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 2 TO 3 FEET AT 5 SECONDS AND SOUTH 2 TO 3 FEET  
AT 18 SECONDS.    
MONDAY  
WIND WEST 10 KNOTS. GUSTS TO 15 KNOTS IN THE AFTERNOON.  
WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST 2 FEET AT  
7 SECONDS AND SOUTH 2 TO 3 FEET AT 17 SECONDS.    
MONDAY NIGHT  
WIND WEST 10 KNOTS WITH GUSTS TO 15 KNOTS IN THE  
EVENING...BECOMING VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND  
2 FEET OR LESS. MIXED SWELL WEST 2 TO 3 FEET AT 6 SECONDS AND  
SOUTH 3 TO 4 FEET AT 16 SECONDS.    
TUESDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST 10 TO  
15 KNOTS IN THE AFTERNOON. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 2 TO 3 FEET AND SOUTH 3 FEET.    
TUESDAY NIGHT  
WIND NORTHWEST 10 KNOTS WITH GUSTS TO 15 KNOTS  
IN THE EVENING...BECOMING VARIABLE LESS THAN 10 KNOTS. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 3 FEET AND SOUTH 2 TO  
3 FEET. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.    
WEDNESDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS WITH GUSTS TO 15 KNOTS IN THE AFTERNOON. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 3 FEET AT 6 SECONDS AND  
SOUTH 2 TO 3 FEET AT 15 SECONDS. A SLIGHT CHANCE OF RAIN.    
WEDNESDAY NIGHT...WIND WEST 10 KNOTS IN THE EVENING  
BECOMING  
VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 3 FEET AT 6 SECONDS AND SOUTH 2 TO 3 FEET AT  
14 SECONDS.    
THURSDAY  
WIND WEST 10 KNOTS. GUSTS TO 15 KNOTS IN THE  
AFTERNOON. WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST  
3 FEET AT 8 SECONDS AND SOUTH 2 FEET AT 14 SECONDS. A SLIGHT  
CHANCE OF RAIN IN THE MORNING.    
THURSDAY NIGHT...WIND WEST 10 KNOTS IN THE EVENING  
BECOMING  
VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 3 FEET AT 12 SECONDS AND SOUTH 2 FEET AT  
14 SECONDS.  
 
 
 
PZZ775-281330-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
1258 PM PDT SAT MAY 27 2023  
   
TONIGHT  
WIND NORTHWEST 10 TO 15 KNOTS. GUSTS TO 20 KNOTS THIS  
EVENING. WIND WAVES AROUND 3 FEET THIS EVENING...BECOMING 2 FEET  
OR LESS. MIXED SWELL NORTHWEST 3 FEET AT 4 SECONDS AND SOUTH  
2 FEET AT 16 SECONDS.    
SUNDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS WITH GUSTS TO 15 KNOTS IN THE AFTERNOON. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 2 TO 3 FEET AT 5 SECONDS  
AND SOUTH 2 TO 3 FEET AT 17 SECONDS.    
SUNDAY NIGHT  
WIND WEST 10 KNOTS WITH GUSTS TO 15 KNOTS IN THE  
EVENING...BECOMING VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND  
2 FEET OR LESS. MIXED SWELL WEST 2 TO 3 FEET AT 5 SECONDS AND  
SOUTH 2 TO 3 FEET AT 18 SECONDS.    
MONDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS IN THE AFTERNOON. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 2 TO 3 FEET AT 7 SECONDS AND SOUTH 3 TO 4 FEET  
AT 17 SECONDS.    
MONDAY NIGHT...WIND WEST 10 KNOTS IN THE EVENING  
BECOMING  
VARIABLE LESS THAN 10 KNOTS. WIND WAVES AROUND 2 FEET OR LESS.  
MIXED SWELL WEST 2 TO 3 FEET AT 6 SECONDS AND SOUTH 3 TO 4 FEET  
AT 16 SECONDS.    
TUESDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS WITH GUSTS TO 15 KNOTS IN THE AFTERNOON. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 2 TO 3 FEET AND SOUTH  
3 TO 4 FEET.    
TUESDAY NIGHT  
WIND NORTHWEST 10 KNOTS. GUSTS TO 15 KNOTS IN  
THE EVENING. WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST  
3 FEET AND SOUTH 3 FEET.    
WEDNESDAY...WIND VARIABLE LESS THAN 10 KNOTS  
BECOMING WEST  
10 KNOTS WITH GUSTS TO 15 KNOTS IN THE AFTERNOON. WIND WAVES  
AROUND 2 FEET OR LESS. MIXED SWELL WEST 3 FEET AT 6 SECONDS AND  
SOUTH 3 FEET AT 15 SECONDS. A SLIGHT CHANCE OF RAIN.    
WEDNESDAY NIGHT  
WIND WEST 10 KNOTS. GUSTS TO 15 KNOTS IN THE  
EVENING. WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST 3 TO  
4 FEET AT 6 SECONDS AND SOUTH 2 TO 3 FEET AT 14 SECONDS.    
THURSDAY  
WIND WEST 10 KNOTS. GUSTS TO 15 KNOTS IN THE  
AFTERNOON. WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST  
3 TO 4 FEET AT 8 SECONDS AND SOUTH 2 TO 3 FEET AT 14 SECONDS. A  
SLIGHT CHANCE OF RAIN IN THE MORNING.    
THURSDAY NIGHT  
WIND WEST 10 KNOTS. GUSTS TO 15 KNOTS IN THE  
EVENING. WIND WAVES AROUND 2 FEET OR LESS. MIXED SWELL WEST 3 TO  
4 FEET AT 12 SECONDS AND SOUTH 2 TO 3 FEET AT 14 SECONDS.  
 
 
 
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