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(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 10/20/2026 10:18 AM America/New_York.
Valid through 10/20/2026 11:30 PM America/New_York.
fzus52 ktbw 201418
cwftbw
expires:202610210330;;888340
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1018 am edt tue oct 20 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.
gmz830-210330-
tampa bay waters-
1018 am edt tue oct 20 2026
...small craft exercise caution tonight...
.this afternoon...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop.
.tonight...northeast winds 15 to 20 knots. bay and inland waters
choppy.
.wednesday...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop.
.wednesday night...northeast winds 15 to 20 knots. bay and inland
waters choppy.
.thursday...northeast winds 10 to 15 knots. bay and inland waters
a moderate chop.
.thursday night...northeast winds 15 to 20 knots. bay and inland
waters choppy.
.friday...northeast winds 10 to 15 knots. bay and inland waters a
moderate chop.
.friday night...northeast winds 15 to 20 knots. bay and inland
waters choppy.
.saturday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. waves 2 to 3 feet. bay and inland
waters rough.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 10/20/2026 10:18 AM America/New_York.
Valid through 10/20/2026 11:30 PM America/New_York.
fzus52 ktbw 201418
cwftbw
expires:202610210330;;888344
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1018 am edt tue oct 20 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.
gmz853-210330-
coastal waters from englewood to tarpon springs fl out 20 nm-
1018 am edt tue oct 20 2026
...small craft exercise caution today...
.this afternoon...northeast winds 15 to 20 knots. seas 2 to 3
feet. wave detail: north 3 feet at 5 seconds. bay and inland
waters choppy.
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds. bay and inland waters choppy.
.wednesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. bay and inland waters a moderate chop.
.wednesday night...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds. bay and inland waters choppy.
.thursday...northeast winds 15 to 20 knots. seas 2 to 3 feet.
wave detail: north 3 feet at 5 seconds. bay and inland waters
choppy.
.thursday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds. bay and inland waters choppy.
.friday...northeast winds 15 to 20 knots. seas 2 to 3 feet. bay
and inland waters choppy.
.friday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough.
.saturday...northeast winds 20 to 25 knots, increasing to 25 to
30 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. bay and inland waters very rough.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 10/20/2026 10:18 AM America/New_York.
Valid through 10/20/2026 11:30 PM America/New_York.
fzus52 ktbw 201418
cwftbw
expires:202610210330;;888347
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1018 am edt tue oct 20 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.
gmz870-210330-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1018 am edt tue oct 20 2026
...small craft exercise caution tonight...
.this afternoon...northeast winds 15 to 20 knots. seas 2 to 4
feet, occasionally to 5 feet. wave detail: northeast 3 feet at 4
seconds.
.tonight...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 4 seconds.
.wednesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds.
.wednesday night...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 3 feet at 4 seconds.
.thursday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds.
.thursday night...northeast winds 15 to 20 knots. seas 2 to
3 feet. wave detail: north 3 feet at 4 seconds.
.friday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.friday night...northeast winds 25 to 30 knots. seas 5 to 7 feet,
occasionally to 9 feet.
.saturday...northeast winds 25 to 30 knots. seas 5 to 8 feet,
occasionally to 10 feet.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 10/20/2026 10:18 AM America/New_York.
Valid through 10/20/2026 11:30 PM America/New_York.
fzus52 ktbw 201418
cwftbw
expires:202610210330;;888345
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1018 am edt tue oct 20 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.
gmz873-210330-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1018 am edt tue oct 20 2026
...small craft exercise caution today...
.this afternoon...northeast winds 15 to 20 knots. seas 3 to 4
feet, occasionally to 5 feet. wave detail: north 4 feet at 5
seconds.
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 5 seconds.
.wednesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 3 feet at 5 seconds.
.wednesday night...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 4 feet at 5 seconds.
.thursday...northeast winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: north 4 feet at 5 seconds.
.thursday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 5 seconds.
.friday...northeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet.
.friday night...northeast winds 25 to 30 knots. seas 5 to 7 feet,
occasionally to 9 feet.
.saturday...northeast winds 25 to 30 knots. seas 6 to 9 feet,
occasionally to 11 feet. isolated showers in the afternoon.
$$
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