Marine Weather and Tide Forecast for St. Petersburg, FL

June 15, 2025 8:46 PM EDT (00:46 UTC)
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Sunrise 6:33 AM Sunset 8:29 PM
Moonrise 11:10 PM Moonset 9:24 AM

NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts

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NOTE: Zones were updated 3/20/2025

GMZ830 Tampa Bay Waters- 232 Pm Edt Sun Jun 15 2025

Tonight - Southwest winds 5 to 10 knots, becoming southeast after midnight. Bay and inland waters light chop. Scattered showers and Thunderstorms, mainly this evening.

Monday - South winds 5 to 10 knots, becoming southwest in the afternoon. Bay and inland waters light chop. Scattered showers and Thunderstorms.

Monday night - West winds 5 to 10 knots, becoming south after midnight. Bay and inland waters light chop. Scattered showers and Thunderstorms.

Tuesday - Southeast winds 5 to 10 knots, becoming southwest in the afternoon. Bay and inland waters light chop. Isolated showers and Thunderstorms in the morning, then scattered showers and Thunderstorms in the afternoon.

Tuesday night - Southwest winds 5 to 10 knots, becoming southeast after midnight. Bay and inland waters light chop. Scattered showers and Thunderstorms.

Wednesday - Southeast winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop. Isolated showers and Thunderstorms in the morning, then scattered showers and Thunderstorms in the afternoon.

Wednesday night - Southwest winds 5 to 10 knots, becoming southeast after midnight. Bay and inland waters light chop. Scattered showers and Thunderstorms.

Thursday - Southeast winds 5 to 10 knots, becoming southwest in the afternoon. Bay and inland waters light chop. Isolated showers and Thunderstorms in the morning, then scattered showers and Thunderstorms in the afternoon.

Thursday night - Northwest winds 5 to 10 knots, becoming south after midnight. Bay and inland waters light chop. Scattered showers and Thunderstorms.

Friday - Southeast winds around 5 knots, becoming west in the afternoon. Bay and inland waters light chop. Scattered showers and Thunderstorms.
winds and waves higher in and near Thunderstorms.

GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 232 Pm Edt Sun Jun 15 2025

Synopsis - Southeast to south winds will turn onshore with the sea breeze each afternoon for the next several days with no headlines expected. Scattered showers and Thunderstorms are expected each day, but rain chances remain highest during the overnight and early morning hours.
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7 Day Forecast for Marine Location Near St. Petersburg, FL

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Tide / Current for St. Petersburg, Florida

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St. Petersburg
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Sun -- 12:08 AM EDT -0.24 feet Low Tide
Sun -- 06:34 AM EDT Sunrise
Sun -- 07:47 AM EDT 1.50 feet High Tide
Sun -- 10:18 AM EDT 1.42 feet Low Tide
Sun -- 10:23 AM EDT Moonset
Sun -- 04:42 PM EDT 2.55 feet High Tide
Sun -- 08:27 PM EDT Sunset
Tide / Current data from XTide NOT FOR NAVIGATION

Sorry, St. Petersburg, Florida does not exist in database. Press Edit above and select a valid nearby location.

St. Petersburg, Florida, Tide feet

12
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-0.2

1
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-0.2

2
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0.1

3
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0.4

4
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0.8

5
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1.1

6
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1.4

7
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1.5

8
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1.5

9
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1.5

10
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1.4

11
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1.4

12
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1.6

1
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1.8

2
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2.1

3
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2.3

4
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2.5

5
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2.5

6
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2.4

7
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2.1

8
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1.6

9
pm

1.1

10
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0.6

11
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0.2

Tide / Current for Old Tampa Bay Entrance (Port Tampa), Florida Current

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Old Tampa Bay Entrance (Port Tampa)
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Sun -- 01:54 AM EDT 0.00 knots Slack
Sun -- 05:02 AM EDT 1.03 knots Max Flood
Sun -- 06:33 AM EDT Sunrise
Sun -- 09:03 AM EDT -0.00 knots Slack
Sun -- 10:23 AM EDT Moonset
Sun -- 10:43 AM EDT -0.28 knots Max Ebb
Sun -- 12:26 PM EDT 0.00 knots Slack
Sun -- 03:30 PM EDT 0.89 knots Max Flood
Sun -- 06:02 PM EDT -0.00 knots Slack
Sun -- 08:27 PM EDT Sunset
Sun -- 10:09 PM EDT -1.43 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION

Sorry, Old Tampa Bay Entrance (Port Tampa), Florida Current does not exist in database. Press Edit above and select a valid nearby location.

Old Tampa Bay Entrance (Port Tampa), Florida Current, knots

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-0.9

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-0.5

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0.1

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0.6

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0.9

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6
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7
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0.7

8
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0.4

9
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10
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-0.2

11
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-0.3

12
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-0.1

1
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0.2

2
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0.6

3
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0.8

4
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0.8

5
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0.5

6
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7
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-0.5

8
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-1

9
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-1.3

10
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-1.4

11
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-1.4

Area Discussion for Tampa Bay, FL

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FXUS62 KTBW 151831 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 231 PM EDT Sun Jun 15 2025

DISCUSSION
Not much change to the forecast philosophy from yesterday. A southeast to south low-level flow remains in place across the region with the Atlantic ridge axis across the central part of the peninsula and a few showers and storms have been ongoing over the Gulf since this morning. As we head through the rest of the day, we should see a bit more storm coverage than yesterday as this morning's sounding came in with a higher PW value. The pattern should be pretty similar, however, with most activity pushing away from the immediate coast through the afternoon, followed by some storms moving back toward the coast overnight. Hi-res models also show some additional storms forming over the Gulf and near or over the coast toward daybreak.

Through the rest of the forecast period, southeast flow remains in place, though some relatively drier air is still forecast to move in starting Monday, leading to decreased rain chances. Moisture goes back up for the end of the week and then into next weekend, with rain chances going back up.

AVIATION
(18Z TAFS)
Best storm chances remain for southwest Florida sites and KLAL for the rest of the day, with another round overnight into early Monday morning for Tampa Bay area sites, though these could also remain just offshore. VFR conditions continue outside of convection, while gusty winds and MVFR/IFR conditions are possible with any storms over the terminals.

MARINE
Southeast to south winds will turn onshore with the sea breeze each afternoon for the next several days with no headlines expected.
Scattered showers and thunderstorms are expected each day, but rain chances remain highest during the overnight and early morning hours.

FIRE WEATHER
Daily afternoon and evening showers and thunderstorms are expected with no fire weather concerns. No significant fog is expected.

PRELIMINARY POINT TEMPS/POPS
TPA 79 91 78 93 / 20 50 40 40 FMY 75 93 76 93 / 40 40 40 40 GIF 76 94 76 95 / 40 50 20 40 SRQ 76 91 76 92 / 30 40 40 40 BKV 72 92 71 94 / 20 50 30 40 SPG 78 88 79 90 / 30 40 40 40

Sea Breeze Thunderstorm Regime For Monday: 6 Sea Breeze Thunderstorm Regime For Tuesday: 6

For additional information on sea breeze regimes, go to: https:// www.weather.gov/tbw/ThunderstormClimatology

TBW WATCHES/WARNINGS/ADVISORIES
FL...None.
Gulf waters...None.

Weather Reporting Stations

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Stations	Dist	Age	Wind	Air	Water	Waves	inHg	DewPt
SAPF1 - 8726520 - St. Petersburg, FL	1 mi	47 min	WSW 6G7	85°F	86°F		30.12
OPTF1 - 8726607 - Old Port Tampa, FL	7 mi	47 min	W 6G7	86°F			30.11
MTBF1	8 mi	47 min	WNW 5.1G8	84°F			30.09	77°F
PMAF1	10 mi	47 min		84°F	87°F		30.11
SKCF1	14 mi	53 min	W 2.9G6
EBEF1	15 mi	47 min		86°F	89°F		30.10
TSHF1 - 8726667 - East Bay Causeway, FL	15 mi	53 min	W 4.1G5.1
CWBF1 - 8726724 - Clearwater Beach, FL	18 mi	47 min	WSW 5.1G7	85°F			30.11
42098	21 mi	21 min			87°F	2 ft
42013 - C10 - Navy-2	44 mi	72 min	WSW 5.8G7.8		85°F		30.11
ARPF1 - APK - Aripeka, FL	46 mi	113 min	W 7G9.9				30.07

Wind History for St. Petersburg, FL

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Airport Reports

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Airport	Dist	Age	Wind kt	Vis	Sky	Weather	Air	DewPt	RH	inHg
KSPG ALBERT WHITTED,FL	1 sm	53 min	SW 05	10 sm	--		84°F	75°F	74%	30.08
KMCF MACDILL AFB,FL	8 sm	51 min	W 04	10 sm	A Few Clouds		86°F	73°F	66%	30.09
KPIE ST PETECLEARWATER INTL,FL	10 sm	53 min	W 05	10 sm	Clear		88°F	75°F	66%	30.09
KTPF PETER O KNIGHT,FL	14 sm	11 min	no data		--
KTPA TAMPA INTL,FL	15 sm	53 min	WNW 04	10 sm	Mostly Cloudy		86°F	75°F	70%	30.10
KCLW CLEARWATER AIR PARK,FL	16 sm	31 min	calm	10 sm	Partly Cloudy		82°F	73°F	74%	30.10
KVDF TAMPA EXECUTIVE,FL	22 sm	11 min	calm	10 sm	Clear		82°F	77°F	84%	30.11

Link to 1 hour of 5 minute data for KSPG

Terminal Aerodrome Forecast (TAF) for KSPG

Wind History Graph: SPG

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Weather Map

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GEOS Local Image of Southeast

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Tampa Bay Area, FL,

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