207  
FZUS52 KTBW 100726  
CWFTBW  
 
COASTAL WATERS FORECAST FOR FLORIDA  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
326 AM EDT MON AUG 10 2026  
 
GULF COASTAL WATERS FROM BONITA BEACH TO THE MOUTH OF THE  
SUWANNEE RIVER OUT TO 60 NM.  
 
IMPORTANT NOTICE TO MARINERS...MARINE FORECASTS ARE ISSUED AT  
LEAST FOUR TIMES A DAY. BOATERS ON EXTENDED TRIPS SHOULD  
ROUTINELY MONITOR SUBSEQUENT FORECAST ISSUANCES AND UPDATES FOR  
THE LATEST MARINE WEATHER INFORMATION.  
 
THE WAVE HEIGHTS ARE FORECAST AS SIGNIFICANT WAVE HEIGHT WHICH IS  
THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE WAVES. THE HIGHEST  
WAVES MAY RARELY BE TWICE THE SIGNIFICANT WAVE HEIGHT. THE WINDS  
AND SEAS NEAR THUNDERSTORMS MAY BE HIGHER THAN FORECAST.  
 
GMZ800-102030-  
SYNOPSIS FOR THE COASTAL WATERS FROM BONITA BEACH TO SUWANNEE RIVER-  
326 AM EDT MON AUG 10 2026  
   
SYNOPSIS
 
 
HIGH PRESSURE EAST OF FLORIDA WILL KEEP SOUTHEAST FLOW IN PLACE  
TODAY, TURNING ONSHORE NEAR THE COAST IN THE AFTERNOON WITH THE  
SEA BREEZE. WINDS WILL GENERALLY REMAIN LESS THAN 15 KNOTS OUTSIDE  
OF THUNDERSTORMS. TUESDAY THROUGH THE REST OF THE WEEK, THE RIDGE  
WILL SHIFT WEST INTO THE EASTERN GULF, BRINGING IN DRIER AIR  
ALOFT WITH LOWER RAIN CHANCES.  
 

 
 
GMZ830-102030-  
TAMPA BAY WATERS-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST THIS  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP.    
TONIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. BAY AND INLAND WATERS SMOOTH.    
TUESDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. BAY AND INLAND  
WATERS LIGHT CHOP.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. BAY AND INLAND  
WATERS LIGHT CHOP.    
THURSDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. BAY AND INLAND WATERS LIGHT CHOP.    
FRIDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP. ISOLATED SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ836-102030-  
CHARLOTTE HARBOR AND PINE ISLAND SOUND-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST LATE.  
BAY AND INLAND WATERS LIGHT CHOP.    
TONIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. BAY AND INLAND WATERS LIGHT CHOP. ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE EVENING.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP. ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING NORTH  
AFTER MIDNIGHT. BAY AND INLAND WATERS LIGHT CHOP. ISOLATED  
SHOWERS AND THUNDERSTORMS IN THE EVENING.    
THURSDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP. ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. BAY AND INLAND WATERS LIGHT CHOP.  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE EVENING.    
FRIDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. BAY AND INLAND WATERS LIGHT CHOP. SCATTERED SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ856-102030-  
COASTAL WATERS FROM BONITA BEACH TO ENGLEWOOD FL OUT 20 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH LATE. SEAS  
AROUND 2 FEET THIS MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL:  
SOUTHEAST 1 FOOT AT 3 SECONDS, BECOMING SOUTHEAST 1 FOOT AT  
4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TONIGHT
 
NORTH WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
5 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT  
AT 4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 1 FOOT  
AT 2 SECONDS AND SOUTH 1 FOOT AT 4 SECONDS. BAY AND INLAND WATERS  
LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT  
AT 3 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
THURSDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. BAY AND INLAND WATERS LIGHT  
CHOP.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING  
NORTHEAST AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. BAY AND INLAND  
WATERS LIGHT CHOP.    
FRIDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. BAY AND INLAND WATERS LIGHT CHOP.  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ876-102030-  
WATERS FROM BONITA BEACH TO ENGLEWOOD FL OUT 20 TO 60 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS LATE. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET  
AT 5 SECONDS.    
TONIGHT
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT  
5 SECONDS.    
TUESDAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT  
AT 4 SECONDS.    
TUESDAY NIGHT
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS.    
WEDNESDAY NIGHT
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT  
AT 4 SECONDS.    
THURSDAY
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING.    
THURSDAY NIGHT
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. ISOLATED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ853-102030-  
COASTAL WATERS FROM ENGLEWOOD TO TARPON SPRINGS FL OUT 20 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST LATE.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 3 SECONDS.  
BAY AND INLAND WATERS LIGHT CHOP.    
TONIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
5 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY
 
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
5 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT  
AT 4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: NORTH 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT AT  
4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT  
AT 4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
THURSDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
BAY AND INLAND WATERS LIGHT CHOP.    
THURSDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. BAY AND INLAND WATERS LIGHT CHOP.    
FRIDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. BAY AND INLAND WATERS LIGHT  
CHOP. ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ873-102030-  
WATERS FROM ENGLEWOOD TO TARPON SPRINGS FL OUT 20 TO 60 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND  
5 KNOTS LATE. SEAS AROUND 2 FEET THIS MORNING, THEN 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 3 SECONDS, BECOMING  
SOUTHEAST 1 FOOT AT 4 SECONDS.    
TONIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH  
1 FOOT AT 5 SECONDS.    
TUESDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS.    
TUESDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTH 1 FOOT AT 4 SECONDS.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS.    
WEDNESDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT  
AT 4 SECONDS.    
THURSDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
THURSDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS.    
FRIDAY
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
 

 
 
GMZ850-102030-  
COASTAL WATERS FROM TARPON SPRINGS TO SUWANNEE RIVER FL OUT 20 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST THIS  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
2 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTH AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH  
1 FOOT AT 3 SECONDS. BAY AND INLAND WATERS SMOOTH.    
TUESDAY
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING WEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
TUESDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT AT  
5 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT AT 4 SECONDS.  
BAY AND INLAND WATERS LIGHT CHOP.    
WEDNESDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT  
4 SECONDS. BAY AND INLAND WATERS LIGHT CHOP.    
THURSDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. BAY  
AND INLAND WATERS LIGHT CHOP.    
THURSDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
BAY AND INLAND WATERS LIGHT CHOP.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. BAY AND  
INLAND WATERS LIGHT CHOP.  
 

 
 
GMZ870-102030-  
WATERS FROM TARPON SPRINGS TO SUWANNEE RIVER FL OUT 20 TO 60 NM-  
326 AM EDT MON AUG 10 2026  
   
TODAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST LATE.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 3 SECONDS.  
ISOLATED SHOWERS AND THUNDERSTORMS LATE THIS MORNING.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTH 1 FOOT AT 4 SECONDS.    
TUESDAY
 
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTH 1 FOOT AT  
5 SECONDS.    
TUESDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTH 1 FOOT AT 5 SECONDS.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT  
6 SECONDS.    
WEDNESDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT  
5 SECONDS.    
THURSDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
THURSDAY NIGHT
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.    
FRIDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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