FZUS52 KTBW 201413
CWFTBW
Coastal Waters Forecast for Florida
National Weather Service Tampa Bay Ruskin FL
1013 AM EDT Thu Jun 20 2024
Gulf coastal waters from Bonita Beach to the mouth of theSuwannee River out to 60 NM.
Important notice to mariners...marine forecasts are issued atleast four times a day. Boaters on extended trips shouldroutinely monitor subsequent forecast issuances and updates forthe latest marine weather information.
The wave heights are forecast as significant wave height which isthe average of the highest one-third of the waves. The highestwaves may rarely be twice the significant wave height. The windsand seas near thunderstorms may be higher than forecast.
GMZ800-210315
Synopsis for the coastal waters from Bonita Beach to Suwannee River
1013 AM EDT Thu Jun 20 2024
SYNOPSIS
The easterly flow is beginning to weaken, allowing a decrease inseas across coastal waters as isolated to scattered storms remainpossible each day into the weekend. However, conditions willstill remain hazardous to small craft through the day and intothis evening. The best chance for storms will be lateafternoon/evening as showers and thunderstorms drift offshore.Coverage is expected to increase some this weekend (during asimilar time-frame), but by early next week, scattered to numerousshowers and storms could be possible at nearly any time as awest-southwest flow takes control.
GMZ830-210315
Tampa Bay waters
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 10 to 15 knots with gusts up to 20 knots. Bayand inland waters a moderate chop. Isolated showers andthunderstorms late.
TONIGHT
East winds 15 to 20 knots, becoming northeast 10 to15 knots after midnight. Bay and inland waters choppy.
FRIDAY
Northeast winds 5 to 10 knots, becoming southwest inthe afternoon. Bay and inland waters light chop. Isolated showersand thunderstorms in the afternoon.
FRIDAY NIGHT
Northwest winds 5 to 10 knots, becoming eastafter midnight. Bay and inland waters light chop. Scatteredshowers and thunderstorms.
SATURDAY
Southeast winds 5 to 10 knots, becoming south in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
SATURDAY NIGHT
South winds 5 to 10 knots, becoming southeastafter midnight. Bay and inland waters light chop. Scatteredthunderstorms. Numerous showers, mainly in the evening.
SUNDAY
Southeast winds around 5 knots, becoming south in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
SUNDAY NIGHT
Southwest winds around 5 knots, becomingsoutheast after midnight. Bay and inland waters smooth. Scatteredthunderstorms. Numerous showers, mainly in the evening.
MONDAY
South winds around 5 knots, becoming southwest in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
Winds and waves higher in and near thunderstorms.
GMZ836-210315
Charlotte Harbor and Pine Island Sound
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 10 to 15 knots with gusts up to 20 knots. Bayand inland waters a moderate chop. Scattered showers withisolated thunderstorms this afternoon.
TONIGHT
East winds 10 to 15 knots. Bay and inland waters amoderate chop. Isolated showers and thunderstorms in the evening.
FRIDAY
East winds 5 to 10 knots, becoming south in theafternoon. Bay and inland waters light chop. Isolated showers andthunderstorms in the afternoon.
FRIDAY NIGHT
South winds 5 to 10 knots, becoming east aftermidnight. Bay and inland waters light chop. Scattered showers andthunderstorms.
SATURDAY
East winds 5 to 10 knots, becoming southeast in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
SATURDAY NIGHT
South winds 5 to 10 knots, becoming east aftermidnight. Bay and inland waters light chop. Scatteredthunderstorms. Numerous showers, mainly in the evening.
SUNDAY
East winds around 5 knots, becoming south in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
SUNDAY NIGHT
Southeast winds 5 to 10 knots. Bay and inlandwaters light chop. Scattered thunderstorms. Numerous showers,mainly in the evening.
MONDAY
East winds around 5 knots, becoming southwest in theafternoon. Bay and inland waters light chop. Scatteredthunderstorms. Scattered showers in the morning, then numerousshowers in the afternoon.
Winds and waves higher in and near thunderstorms.
GMZ856-210315
Coastal waters from Bonita Beach to Englewood FL out 20 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots. Seas 2 to 3 feet. WaveDetail: East 3 feet at 4 seconds and southwest 1 foot at10 seconds. Bay and inland waters choppy. Scattered showers withisolated thunderstorms this afternoon.
TONIGHT
East winds 10 to 15 knots with gusts up to 20 knots.Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds andsouthwest 1 foot at 9 seconds. Bay and inland waters a moderatechop. Scattered showers with isolated thunderstorms in theevening.
FRIDAY
East winds around 10 knots, becoming southeast in theafternoon. Seas around 2 feet. Wave Detail: East 2 feet at3 seconds and southwest 1 foot at 8 seconds. Bay and inlandwaters light chop. Isolated showers and thunderstorms in theafternoon.
FRIDAY NIGHT
South winds 5 to 10 knots, becoming east aftermidnight. Seas 1 foot or less, then around 2 feet after midnight.Wave Detail: Northwest 1 foot at 3 seconds and southeast 1 footat 3 seconds, becoming southeast 1 foot at 3 seconds and north1 foot at 4 seconds. Bay and inland waters light chop. Scatteredshowers and thunderstorms.
SATURDAY
East winds around 10 knots, becoming southeast in theafternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at3 seconds and southwest 1 foot at 8 seconds. Bay and inlandwaters light chop. Scattered thunderstorms. Scattered showers inthe morning, then numerous showers in the afternoon.
SATURDAY NIGHT
Southeast winds 5 to 10 knots. Seas around2 feet in the evening, then 1 foot or less. Wave Detail: South1 foot at 4 seconds and southwest 1 foot at 8 seconds, becomingsoutheast 1 foot at 4 seconds and southwest 1 foot at 8 seconds.Bay and inland waters light chop. Numerous showers and scatteredthunderstorms.
SUNDAY
East winds 5 to 10 knots, becoming south in theafternoon. Seas around 2 feet. Bay and inland waters light chop.Numerous showers and scattered thunderstorms.
SUNDAY NIGHT
Southeast winds around 5 knots. Seas 1 foot orless. Bay and inland waters smooth. Scattered thunderstorms.Numerous showers, mainly in the evening.
MONDAY
Southeast winds around 5 knots, becoming south in theafternoon. Seas 1 foot or less. Bay and inland waters smooth.Numerous showers and scattered thunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ876-210315
Waters from Bonita Beach to Englewood FL out 20 to 60 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots with gusts up to 25 knots,diminishing to 10 to 15 knots late. Seas 3 to 5 feet,occasionally to 6 feet. Wave Detail: East 4 feet at 5 seconds andsouthwest 1 foot at 9 seconds. Isolated thunderstorms. Isolatedshowers until late afternoon, then scattered showers late.
TONIGHT
East winds 10 to 15 knots with gusts up to 20 knots.Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East3 feet at 5 seconds and southwest 1 foot at 9 seconds. Isolatedthunderstorms. Scattered showers, mainly in the evening.
FRIDAY
East winds 5 to 10 knots. Seas 2 to 3 feet. WaveDetail: East 3 feet at 5 seconds and southwest 1 foot at8 seconds. Isolated showers and thunderstorms.
FRIDAY NIGHT
East winds 5 to 10 knots. Seas around 2 feet.Wave Detail: Southeast 2 feet at 5 seconds and north 1 foot at4 seconds. Scattered showers and thunderstorms.
SATURDAY
Southeast winds 5 to 10 knots. Seas around 2 feet.Wave Detail: Southeast 2 feet at 5 seconds and north 1 foot at4 seconds. Numerous showers and scattered thunderstorms.
SATURDAY NIGHT
Southeast winds 5 to 10 knots. Seas around2 feet. Wave Detail: Southeast 2 feet at 4 seconds and southwest1 foot at 9 seconds. Numerous showers and scatteredthunderstorms.
SUNDAY
Southeast winds 5 to 10 knots. Seas around 2 feet.Numerous showers and scattered thunderstorms.
SUNDAY NIGHT
Southeast winds around 5 knots. Seas around2 feet. Numerous showers and scattered thunderstorms.
MONDAY
Southeast winds around 5 knots. Seas around 2 feet inthe morning, then 1 foot or less. Numerous showers and scatteredthunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ853-210315
Coastal waters from Englewood to Tarpon Springs FL out 20 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots, diminishing to 10 to 15 knotslate. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East3 feet at 4 seconds and southwest 1 foot at 9 seconds. Bay andinland waters choppy. Isolated showers and thunderstorms thisafternoon.
TONIGHT
East winds 15 to 20 knots. Seas 2 to 4 feet,occasionally to 5 feet. Wave Detail: Northeast 3 feet at4 seconds and southwest 1 foot at 9 seconds. Bay and inlandwaters choppy. Isolated showers and thunderstorms in the evening.
FRIDAY
Northeast winds 5 to 10 knots, becoming south in theafternoon. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at4 seconds and southwest 1 foot at 8 seconds. Bay and inlandwaters light chop.
FRIDAY NIGHT
Northwest winds around 5 knots, becoming eastafter midnight. Seas around 2 feet. Wave Detail: Northwest 1 footat 4 seconds and southeast 1 foot at 4 seconds. Bay and inlandwaters light chop. Scattered showers and thunderstorms.
SATURDAY
East winds 5 to 10 knots, becoming south in theafternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at3 seconds and north 1 foot at 4 seconds. Bay and inland waterslight chop. Scattered thunderstorms. Scattered showers in themorning, then numerous showers in the afternoon.
SATURDAY NIGHT
South winds around 5 knots, becoming southeastafter midnight. Seas around 2 feet. Wave Detail: Southwest 2 feetat 9 seconds and south 1 foot at 4 seconds. Bay and inland waterssmooth. Numerous showers and scattered thunderstorms.
SUNDAY
Southeast winds around 5 knots, becoming south in theafternoon. Seas around 2 feet. Bay and inland waters smooth.Numerous showers and scattered thunderstorms.
SUNDAY NIGHT
South winds around 5 knots. Seas around 2 feet.Bay and inland waters smooth. Scattered thunderstorms. Numerousshowers, mainly in the evening.
MONDAY
Southwest winds 5 to 10 knots. Seas around 2 feet. Bayand inland waters light chop. Numerous showers and scatteredthunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ873-210315
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots, diminishing to 10 to 15 knotslate. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East5 feet at 5 seconds and southwest 2 feet at 8 seconds. Isolatedshowers and thunderstorms.
TONIGHT
East winds 15 to 20 knots, diminishing to 10 to15 knots after midnight. Seas 3 to 4 feet, occasionally to5 feet. Wave Detail: East 4 feet at 5 seconds and southwest2 feet at 9 seconds. Isolated thunderstorms. Scattered showers,mainly in the evening.
FRIDAY
East winds 5 to 10 knots. Seas 2 to 4 feet,occasionally to 5 feet. Wave Detail: Northeast 3 feet at5 seconds and southwest 2 feet at 8 seconds. Isolated showers andthunderstorms.
FRIDAY NIGHT
Northeast winds around 5 knots, becoming eastafter midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feetat 5 seconds and southwest 2 feet at 8 seconds. Scattered showersand thunderstorms.
SATURDAY
Southeast winds 5 to 10 knots. Seas around 2 feet.Wave Detail: Southeast 2 feet at 5 seconds and southwest 2 feetat 8 seconds. Numerous showers and scattered thunderstorms.
SATURDAY NIGHT
Southeast winds around 5 knots. Seas 2 to3 feet. Wave Detail: Southwest 2 feet at 8 seconds and southeast1 foot at 5 seconds. Numerous showers and scatteredthunderstorms.
SUNDAY
Southeast winds around 5 knots. Seas 2 to 3 feet.Numerous showers and scattered thunderstorms.
SUNDAY NIGHT
South winds around 5 knots. Seas 2 to 3 feet.Scattered thunderstorms. Numerous showers, mainly in the evening.
MONDAY
South winds around 5 knots. Seas around 2 feet.Numerous showers and scattered thunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ850-210315
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots, diminishing to 10 to 15 knotsthis afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at3 seconds and southwest 1 foot at 9 seconds. Bay and inlandwaters choppy. Isolated showers and thunderstorms this morning.
TONIGHT
Northeast winds 15 to 20 knots, diminishing to 10 to15 knots after midnight. Seas 2 to 3 feet. Wave Detail: Northeast2 feet at 3 seconds and southwest 1 foot at 9 seconds. Bay andinland waters choppy. Isolated showers and thunderstorms aftermidnight.
FRIDAY
Northeast winds 5 to 10 knots, becoming northwest inthe afternoon. Seas 1 to 2 feet. Wave Detail: North 2 feet at3 seconds and southwest 1 foot at 9 seconds. Bay and inlandwaters light chop. Isolated thunderstorms. Isolated showers inthe morning, then scattered showers in the afternoon.
FRIDAY NIGHT
Northwest winds around 5 knots, becoming eastafter midnight. Seas 1 to 2 feet in the evening, then 1 foot orless. Wave Detail: North 1 foot at 3 seconds and southwest 1 footat 8 seconds, becoming northeast 1 foot at 3 seconds andsouthwest 1 foot at 8 seconds. Bay and inland waters light chop.Scattered showers and thunderstorms.
SATURDAY
Southeast winds 5 to 10 knots, becoming southwest inthe afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at2 seconds and east 1 foot at 2 seconds. Bay and inland waterslight chop. Scattered thunderstorms. Scattered showers in themorning, then numerous showers in the afternoon.
SATURDAY NIGHT
Southwest winds around 5 knots, becomingsoutheast after midnight. Seas 1 foot or less. Wave Detail: South1 foot at 3 seconds and southwest 1 foot at 8 seconds. Bay andinland waters smooth. Numerous showers and scatteredthunderstorms.
SUNDAY
Southeast winds around 5 knots, becoming southwest inthe afternoon. Seas 1 to 2 feet. Bay and inland waters smooth.Numerous showers and scattered thunderstorms.
SUNDAY NIGHT
Southwest winds around 5 knots. Seas 1 to 2 feet.Bay and inland waters smooth. Scattered thunderstorms. Numerousshowers, mainly in the evening.
MONDAY
Southwest winds 5 to 10 knots. Seas 1 to 2 feet in themorning, then 1 foot or less. Bay and inland waters light chop.Numerous showers and scattered thunderstorms.
Winds and seas higher in and near thunderstorms.
GMZ870-210315
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM
1013 AM EDT Thu Jun 20 2024
SMALL CRAFT EXERCISE CAUTION
TODAY
East winds 15 to 20 knots, diminishing to 10 to 15 knotslate. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East5 feet at 5 seconds and southwest 2 feet at 8 seconds. Scatteredshowers with isolated thunderstorms this morning.
TONIGHT
Northeast winds 15 to 20 knots. Seas 3 to 4 feet,occasionally to 5 feet. Wave Detail: Northeast 4 feet at5 seconds and southwest 2 feet at 8 seconds. Isolated showers andthunderstorms after midnight.
FRIDAY
Northeast winds 10 to 15 knots, becoming north 5 to10 knots in the afternoon. Seas 2 to 4 feet, occasionally to5 feet. Wave Detail: North 3 feet at 5 seconds and southwest2 feet at 9 seconds. Isolated thunderstorms. Scattered showers,mainly in the morning.
FRIDAY NIGHT
Northwest winds around 5 knots, becoming eastafter midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feetat 4 seconds and southwest 2 feet at 8 seconds. Scattered showersand thunderstorms.
SATURDAY
Southeast winds 5 to 10 knots, becoming south in theafternoon. Seas around 2 feet. Wave Detail: Southwest 2 feet at8 seconds and east 1 foot at 5 seconds. Numerous showers andscattered thunderstorms.
SATURDAY NIGHT
South winds around 5 knots. Seas around 2 feet.Wave Detail: Southwest 2 feet at 8 seconds and southeast 1 footat 5 seconds. Numerous showers and scattered thunderstorms.
SUNDAY
South winds around 5 knots. Seas 2 to 3 feet. Numerousshowers and scattered thunderstorms.
SUNDAY NIGHT
Southwest winds around 5 knots. Seas around2 feet. Numerous showers and scattered thunderstorms.
MONDAY
Southwest winds around 5 knots. Seas around 2 feet.Numerous showers and scattered thunderstorms.
Winds and seas higher in and near thunderstorms.
