Treasure Island, FL Marine Weather and Tide Forecast

Marine Weather and Tide Forecast for Treasure Island, FL

July 26, 2024 7:50 PM EDT (23:50 UTC) Change Location

Sunrise 6:49 AM Sunset 8:25 PM
Moonrise 11:10 PM Moonset 11:20 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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GMZ830 Tampa Bay Waters- 238 Pm Edt Fri Jul 26 2024

Tonight - Northwest winds 5 to 10 knots, becoming north late this evening, then becoming east after midnight. Bay and inland waters light chop. Numerous showers and scattered Thunderstorms early this evening, then scattered showers and Thunderstorms late this evening and early morning.

Saturday - Southeast winds around 5 knots, becoming west around 5 knots in the afternoon. Bay and inland waters smooth. Isolated showers and Thunderstorms in the morning, then numerous showers and scattered Thunderstorms in the afternoon.

Saturday night - Northwest winds around 5 knots, becoming east after midnight. Bay and inland waters smooth. Scattered Thunderstorms. Numerous showers, mainly in the evening.

Sunday - East winds around 5 knots, becoming west in the afternoon. Bay and inland waters light chop. Scattered Thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon.

Sunday night - North winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop. Scattered Thunderstorms. Numerous showers, mainly in the evening.

Monday - East winds around 5 knots, becoming northwest in the afternoon. Bay and inland waters light chop. Scattered Thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon.

Monday night - North winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop. Scattered Thunderstorms. Numerous showers, mainly in the evening.

Tuesday - East winds around 5 knots, becoming southwest in the afternoon. Bay and inland waters smooth. Numerous showers and scattered Thunderstorms.

Tuesday night - Southeast winds around 5 knots. Bay and inland waters smooth. Scattered Thunderstorms. Numerous showers, mainly in the evening.

Wednesday - Southeast winds around 5 knots, becoming southwest in the afternoon. Bay and inland waters smooth. Scattered Thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon.
winds and waves higher in and near Thunderstorms.

GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 238 Pm Edt Fri Jul 26 2024

Synopsis - Fairly light southeast to south winds will continue through the weekend with a turn onshore each afternoon as the sea breeze develops. No headlines are expected, though scattered Thunderstorms are possible each day.

7 Day Forecast for Marine Location Near Treasure Island, FL

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Area Discussion for - Tampa Bay, FL

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FXUS62 KTBW 261838 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 238 PM EDT Fri Jul 26 2024

DISCUSSION
Mid/upper-level high pressure remains over the region this afternoon with a trough swinging through the northeast U.S. and surface high pressure extending across the peninsula. Overall light wind flow today will lead to additional convection developing along the sea breeze boundary collision over the interior and then slowly drifting back westward through the rest of the evening.

For Saturday and Sunday, high pressure aloft shifts west as troughing moves over the Atlantic. A surface boundary will move into northern Florida, pushing the Atlantic ridge axis farther south. A bit of a complicated setup, but add in higher moisture and we should see increased storm activity both days.

Global models continue to indicate troughing continuing over the state into early next week with a relatively weak surface pattern.
Higher moisture is also forecast to remain and all of this supports a forecast of continued higher rain chances, with storms dominated by sea breeze and outflow boundaries due to the lack of steering flow. The Atlantic ridge axis then builds back in for Wednesday through the end of the week, with a southeast flow pattern returning.

AVIATION
(18Z TAFS)
Thunderstorms will be possible for all sites through the rest of the day, likely lingering after 00Z. No concerns overnight, then another round of storms is expected tomorrow afternoon.

MARINE
Fairly light southeast to south winds will continue through the weekend with a turn onshore each afternoon as the sea breeze develops. No headlines are expected, though scattered thunderstorms are possible each day.

FIRE WEATHER
No fire weather concerns as relative humidity values will remain above critical levels.

PRELIMINARY POINT TEMPS/POPS
TPA 78 91 78 92 / 40 70 40 70 FMY 77 94 78 94 / 50 60 20 60 GIF 76 95 76 94 / 50 70 30 70 SRQ 77 93 77 93 / 40 70 40 70 BKV 74 94 74 93 / 40 70 40 70 SPG 81 92 81 93 / 40 70 50 70

Sea Breeze Thunderstorm Regime For Saturday: 6 Sea Breeze Thunderstorm Regime For Sunday: 1

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	8 mi	50 min	SE 2.9G5.1	87°F	90°F		30.02
MTBF1	12 mi	50 min	NNE 8.9G11	85°F			30.00	75°F
OPTF1 - 8726607 - Old Port Tampa, FL	13 mi	50 min	N 7G8	86°F			30.00
42098	15 mi	24 min			90°F	1 ft
CWBF1 - 8726724 - Clearwater Beach, FL	15 mi	50 min	N 6G7	87°F	91°F		30.01
PMAF1	15 mi	50 min		85°F	90°F		30.01
SKCF1	21 mi	56 min	NNE 2.9G6
EBEF1	22 mi	50 min		83°F	90°F		30.00
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL	22 mi	50 min	NE 1.9G5.1
TSHF1 - 8726667 - East Bay Causeway, FL	22 mi	56 min	N 1G5.1
FHPF1 - Fred Howard Park, FL	26 mi	116 min	NNW 1.9G2.9	90°F			30.01	76°F
42013 - C10 - Navy-2	42 mi	75 min	W 7.8G9.7	87°F	90°F		30.01	87°F

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	8 sm	42 min	SSE 04	10 sm	Overcast	Thunderstorm	88°F	79°F	75%	29.98
KPIE ST PETECLEARWATER INTL,FL	11 sm	34 min	NNE 08	10 sm	Clear	Thunderstorm in Vicinity	88°F	79°F	75%	29.99
KCLW CLEARWATER AIR PARK,FL	15 sm	35 min	N 05	10 sm	Clear		86°F	77°F	75%	30.00
KMCF MACDILL AFB,FL	15 sm	20 min	ESE 04	10 sm	Partly Cloudy	Thunderstorm	86°F	75°F	70%	29.99
KTPA TAMPA INTL,FL	20 sm	57 min	NNW 06	10 sm	Mostly Cloudy		88°F	75°F	66%	30.01
KTPF PETER O KNIGHT,FL	20 sm	15 min	E 03	10 sm	Clear		86°F	72°F	62%	30.01

Link to 1 hour of 5 minute data for KSPG

Terminal Aerodrome Forecast (TAF) for KSPG

Wind History graph: SPG

(wind in knots)

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Tide / Current for Johns Pass, Florida

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Johns Pass
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Fri -- 04:30 AM EDT 1.99 feet High Tide
Fri -- 06:51 AM EDT Sunrise
Fri -- 10:50 AM EDT 0.72 feet Low Tide
Fri -- 12:20 PM EDT Moonset
Fri -- 04:40 PM EDT 1.86 feet High Tide
Fri -- 08:23 PM EDT Sunset
Fri -- 10:46 PM EDT 0.81 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION

Sorry tide depth graphs only, please select another station.

Johns Pass, Florida, Tide feet

12
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0.8

1
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1.1

2
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1.5

3
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1.8

4
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5
am

6
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1.8

7
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1.6

8
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1.3

9
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10
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0.8

11
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0.7

12
pm

0.8

1
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1.1

2
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1.4

3
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1.6

4
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1.8

5
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1.9

6
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1.7

7
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1.5

8
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1.3

9
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10
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0.9

11
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0.8

Tide / Current for Tampa Bay Entrance (Egmont Channel), Florida Current

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Tampa Bay Entrance (Egmont Channel)
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Fri -- 12:48 AM EDT 0.00 knots Slack
Fri -- 04:08 AM EDT 1.49 knots Max Flood
Fri -- 06:51 AM EDT Sunrise
Fri -- 07:17 AM EDT -0.00 knots Slack
Fri -- 10:07 AM EDT -1.15 knots Max Ebb
Fri -- 12:19 PM EDT Moonset
Fri -- 01:28 PM EDT 0.00 knots Slack
Fri -- 04:35 PM EDT 1.07 knots Max Flood
Fri -- 07:28 PM EDT -0.00 knots Slack
Fri -- 08:23 PM EDT Sunset
Fri -- 10:12 PM EDT -0.95 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION

Tampa Bay Entrance (Egmont Channel), Florida Current, knots

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-0.5

1
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0.1

2
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0.8

3
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1.3

4
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1.5

5
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1.3

6
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0.9

7
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0.2

8
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-0.5

9
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-1

10
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-1.1

11
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-1

12
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-0.7

1
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-0.2

2
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0.3

3
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0.7

4
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5
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6
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0.8

7
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0.3

8
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-0.3

9
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-0.7

10
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-0.9

11
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-0.9

Weather Map

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Full Color Weather Map

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GEOS Local Image of southeast

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Other links: GEOS-West Contential US Full GOES-East

Ground Weather Radar Station

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Tampa Bay Area, FL,

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