New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 5/1/2026 9:00 PM America/New_York.
Valid through 5/2/2026 5:00 AM America/New_York.
fzus52 ktbw 020100
cwftbw
expires:202605020900;;865122
coastal waters forecast for florida
national weather service tampa bay ruskin fl
900 pm edt fri may 1 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.
gmz830-020900-
tampa bay waters-
900 pm edt fri may 1 2026
...small craft advisory in effect from saturday morning through
sunday morning...
.rest of tonight...southwest winds 5 to 10 knots. bay and inland
waters light chop.
.saturday...southwest winds around 15 knots increasing to around
20 knots with gusts up to 25 knots by afternoon. waves 2 to 3 feet
in the afternoon. bay and inland waters choppy. a chance of
showers and thunderstorms in the afternoon.
.saturday night...west winds around 20 knots, becoming north
after midnight. waves 2 to 3 feet. bay and inland waters choppy.
showers likely with a chance of thunderstorms.
.sunday...northeast winds around 20 knots, becoming north 10 to
15 knots in the afternoon. bay and inland waters choppy. a chance
of showers, mainly in the morning.
.sunday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop.
.monday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. bay and inland waters a moderate chop.
.monday night...north winds 10 to 15 knots, becoming east after
midnight. bay and inland waters a moderate chop.
.tuesday...east winds 5 to 10 knots, becoming southwest in the
afternoon. bay and inland waters light chop.
.tuesday night...northwest winds 5 to 10 knots, becoming east
after midnight. bay and inland waters light chop.
.wednesday...southeast winds 5 to 10 knots, becoming southwest in
the afternoon. bay and inland waters light chop.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 5/1/2026 9:00 PM America/New_York.
Valid through 5/2/2026 5:00 AM America/New_York.
fzus52 ktbw 020100
cwftbw
expires:202605020900;;865126
coastal waters forecast for florida
national weather service tampa bay ruskin fl
900 pm edt fri may 1 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.
gmz853-020900-
coastal waters from englewood to tarpon springs fl out 20 nm-
900 pm edt fri may 1 2026
...small craft advisory in effect from saturday morning through
sunday morning...
.rest of tonight...southwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: west 1 foot at 3 seconds. bay and inland
waters light chop.
.saturday...south winds around 15 knots becoming southwest and
increasing to around 20 knots with gusts up to 25 knots by
afternoon. seas 2 to 3 feet, building to 3 to 5 feet, occasionally
to 6 feet in the afternoon. wave detail: southwest 2 feet at 4
seconds, becoming southwest 4 feet at 5 seconds. bay and inland
waters choppy. a chance of showers and thunderstorms in the
afternoon.
.saturday night...west winds around 20 knots, becoming north 20
to 25 knots after midnight. seas 3 to 5 feet, occasionally to 6
feet. wave detail: southwest 4 feet at 5 seconds and north 2 feet
at 4 seconds. bay and inland waters rough. showers likely with a
chance of thunderstorms.
.sunday...north winds around 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: north
4 feet at 5 seconds. bay and inland waters choppy. a slight
chance of thunderstorms. a chance of showers, mainly in the
morning.
.sunday night...north winds 15 to 20 knots, becoming northeast
after midnight. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 4 feet at 4 seconds. bay and inland waters choppy.
.monday...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming north 5 to 10 knots in the afternoon. seas
2 to 3 feet. wave detail: north 2 feet at 4 seconds. bay and
inland waters a moderate chop.
.monday night...north winds 10 to 15 knots, becoming east after
midnight. seas around 2 feet. bay and inland waters a moderate
chop.
.tuesday...east winds 10 to 15 knots, becoming southwest 5 to
10 knots in the afternoon. seas around 2 feet in the morning,
then 1 foot or less. bay and inland waters a moderate chop.
.tuesday night...northwest winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. bay and inland waters light
chop.
.wednesday...southeast winds 10 to 15 knots, becoming south in
the afternoon. seas around 2 feet. bay and inland waters a
moderate chop.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 5/1/2026 9:00 PM America/New_York.
Valid through 5/2/2026 5:00 AM America/New_York.
fzus52 ktbw 020100
cwftbw
expires:202605020900;;865129
coastal waters forecast for florida
national weather service tampa bay ruskin fl
900 pm edt fri may 1 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.
gmz870-020900-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
900 pm edt fri may 1 2026
...small craft advisory in effect from saturday morning through
sunday morning...
.rest of tonight...south winds 5 to 10 knots, increasing to 10 to
15 knots late. seas 1 foot or less. wave detail: southwest 1 foot
at 4 seconds.
.saturday...southwest winds around 15 knots, increasing to around
20 knots with gusts up to 25 knots by afternoon, then shifting to
northwest late. seas 2 to 3 feet, building to 3 to 5 feet,
occasionally to 6 feet in the afternoon. wave detail: southwest
3 feet at 4 seconds, becoming southwest 5 feet at 6 seconds. a
slight chance of showers and thunderstorms in the morning, then
showers with a chance of thunderstorms in the afternoon.
.saturday night...north winds around 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
northwest 5 feet at 5 seconds. showers likely with a chance of
thunderstorms in the evening, then a chance of showers after
midnight.
.sunday...northeast winds around 20 knots, becoming north 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 4 feet at 6 seconds. a slight chance
of showers in the morning.
.sunday night...north winds 10 to 15 knots with gusts up to
20 knots, becoming northeast after midnight. seas 2 to 3 feet.
wave detail: north 2 feet at 5 seconds.
.monday...east winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. seas around 2 feet. wave detail: east
2 feet at 3 seconds and west 1 foot at 5 seconds.
.monday night...northwest winds 5 to 10 knots, becoming east
10 to 15 knots after midnight. seas 1 foot or less, then around
2 feet after midnight.
.tuesday...southeast winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas around 2 feet.
.tuesday night...west winds around 5 knots, becoming south after
midnight. seas 1 foot or less.
.wednesday...south winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 5/1/2026 9:00 PM America/New_York.
Valid through 5/2/2026 5:00 AM America/New_York.
fzus52 ktbw 020100
cwftbw
expires:202605020900;;865127
coastal waters forecast for florida
national weather service tampa bay ruskin fl
900 pm edt fri may 1 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.
gmz873-020900-
waters from englewood to tarpon springs fl out 20 to 60 nm-
900 pm edt fri may 1 2026
...small craft advisory in effect from saturday morning through
sunday morning...
.rest of tonight...south winds 5 to 10 knots, increasing to 10 to
15 knots late. seas 1 foot or less. wave detail: southwest 1 foot
at 4 seconds.
.saturday...south winds 10 to 15 knots, becoming southwest around
20 knots in the afternoon. seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet in the afternoon. wave detail:
southwest 3 feet at 4 seconds, becoming southwest 4 feet at
4 seconds. a chance of showers and thunderstorms in the
afternoon.
.saturday night...west winds around 20 knots, becoming north
after midnight. seas 3 to 5 feet, occasionally to 6 feet. wave
detail:
west 4 feet at 6 seconds and north 3 feet at 4 seconds. showers
likely with a chance of thunderstorms.
.sunday...northeast winds around 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
north 5 feet at 6 seconds. a chance of showers, mainly in the
morning.
.sunday night...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 4 feet at 6 seconds.
.monday...northeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 4 seconds and west 2 feet at
7 seconds.
.monday night...north winds around 10 knots, becoming east after
midnight. seas around 2 feet.
.tuesday...east winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas around 2 feet.
.tuesday night...west winds around 5 knots, becoming east after
midnight. seas 1 foot or less.
.wednesday...southeast winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
|