Siesta Key, FL Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Siesta Key, FL

April 18, 2024 6:19 PM EDT (22:19 UTC) Change Location
Sunrise 7:00 AM   Sunset 7:57 PM
Moonrise 2:36 PM   Moonset 3:19 AM 
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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.

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Marine Forecasts
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GMZ853 Coastal Waters From Englewood To Tarpon Springs Fl Out 20 Nm- 249 Pm Edt Thu Apr 18 2024

Tonight - West winds 5 to 10 knots, becoming north after midnight. Seas 1 foot or less. Bay and inland waters light chop.

Friday - Northeast winds around 5 knots, becoming west in the afternoon. Seas 1 foot or less. Bay and inland waters light chop.

Friday night - Northwest winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop.

Saturday - North winds around 5 knots, becoming west in the afternoon. Seas 1 foot or less. Bay and inland waters light chop.

Saturday night - West winds 5 to 10 knots, becoming northwest after midnight. Seas 1 foot or less. Bay and inland waters light chop.

Sunday - South winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop.

Sunday night - Southwest winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop.

Monday - West winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop. A slight chance of showers and Thunderstorms in the morning.

Monday night - Northwest winds around 10 knots, becoming north after midnight. Seas around 2 feet. Bay and inland waters light chop.

Tuesday - East winds around 10 knots, becoming northwest in the afternoon. Seas around 2 feet. Bay and inland waters light chop.
winds and seas higher in and near Thunderstorms.

GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 249 Pm Edt Thu Apr 18 2024

Synopsis - Light winds and seas continue through the weekend with an onshore flow developing each afternoon along the coast as a warm and dry airmass remains in place. As another storm system approaches north florida on Monday, some Thunderstorms and increasing winds and seas are possible, especially across northern waters.


7 Day Forecast for Marine Location Near Siesta Key, FL
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Area Discussion for - Tampa Bay, FL
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FXUS62 KTBW 181827 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 227 PM EDT Thu Apr 18 2024

New DISCUSSION, AVIATION, MARINE, FIRE WEATHER

DISCUSSION
Issued at 221 PM EDT Thu Apr 18 2024

Broad upper-level ridging remains in place as a weak but dry surface high persists at the surface. The sea breeze boundaries are the main feature of note in this setup as the light flow is allowing inland propagation and a moderating of coastal temperatures with water temperatures in the 70s. However, the aforementioned dry and stable airmass remains a barrier to any convective development, despite a setup not unlike a summer day.

Over the coming days, the gradual return of moisture may yield enough low-level convergence to support an isolated shower across the interior of the peninsula. That being said, this is still very low probability. As such, have introduced a 10% POP for parts of the interior, but it's really difficult to have much more confidence than that into next week.

The most notable feature on the horizon for next week is a shortwave trough that yields some amplification in the flow and a period of enhanced vertical ascent that may yield a few storms across mainly the northern half of the Florida peninsula on Monday.
Otherwise, though, weather conditions are not really expected to change. If anything, it may yield an increase in the overall moisture content, favoring additional diurnal activity through the end of the week.

Overall, though, conditions largely look warm and dry. While this is a little earlier than normal and favors some record high temperatures being set, we are fast approaching that period of the year where this becomes the norm.

AVIATION
(18Z TAFS)
Issued at 221 PM EDT Thu Apr 18 2024

No significant aviation concerns through the weekend as VFR conditions prevails for the next few days. Only point of note is that a sea breeze is expected to develop each day.

MARINE
Issued at 221 PM EDT Thu Apr 18 2024

Light winds and seas continue through the weekend with an onshore flow developing each afternoon along the coast as a warm and dry airmass remains in place. As another storm system approaches north Florida on Monday, some thunderstorms and increasing winds and seas are possible, especially across northern waters.

FIRE WEATHER
Issued at 221 PM EDT Thu Apr 18 2024

Conditions remain warm and dry through the weekend as high pressure remains in control. However, winds are forecast to remain light at this time with no red flag conditions expected.

PRELIMINARY POINT TEMPS/POPS
TPA 69 87 69 87 / 0 0 0 0 FMY 68 87 68 89 / 0 0 0 0 GIF 66 92 66 92 / 0 0 0 0 SRQ 68 86 67 87 / 0 0 0 0 BKV 61 87 61 87 / 0 0 0 0 SPG 71 84 71 83 / 0 0 0 0

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




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
VENF1 - Venice, FL 17 mi20 min W 8.9G9.9 75°F 74°F30.0469°F
42013 - C10 - Navy-2 21 mi105 min W 5.8G7.8 75°F 76°F30.0775°F
PMAF1 23 mi50 min 76°F 79°F30.05
MTBF1 25 mi50 min W 11G12 75°F 30.0469°F
42098 28 mi24 min 76°F1 ft
SAPF1 - 8726520 - St. Petersburg, FL 32 mi50 min SW 11G13 79°F 78°F30.05
OPTF1 - 8726607 - Old Port Tampa, FL 39 mi50 min NW 9.9G9.9 79°F 83°F30.04
SKCF1 43 mi62 min SW 6G8
EBEF1 44 mi50 min 84°F 76°F30.02
TSHF1 - 8726667 - East Bay Causeway, FL 44 mi62 min S 4.1G5.1
CWBF1 - 8726724 - Clearwater Beach, FL 49 mi50 min W 6G7 75°F 79°F30.06


Wind History for No Ports station near this location
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No data


Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KSRQ SARASOTA/BRADENTON INTL,FL 7 sm26 minW 10G1610 smClear77°F66°F69%30.04
KVNC VENICE MUNI,FL 17 sm24 minW 0910 smClear79°F73°F84%30.05
Link to 5 minute data for KSRQ


Wind History from SRQ
(wind in knots)
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Tide / Current for Sarasota, Sarasota Bay, Florida
   
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Sarasota
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Thu -- 04:19 AM EDT     Moonset
Thu -- 04:52 AM EDT     -0.04 feet Low Tide
Thu -- 07:02 AM EDT     Sunrise
Thu -- 12:32 PM EDT     1.27 feet High Tide
Thu -- 03:35 PM EDT     Moonrise
Thu -- 04:41 PM EDT     0.92 feet Low Tide
Thu -- 07:56 PM EDT     Sunset
Thu -- 09:57 PM EDT     1.63 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Sarasota, Sarasota Bay, Florida, Tide feet
12
am
1.2
1
am
0.9
2
am
0.6
3
am
0.3
4
am
0
5
am
-0
6
am
0.1
7
am
0.3
8
am
0.6
9
am
0.8
10
am
1
11
am
1.2
12
pm
1.3
1
pm
1.3
2
pm
1.2
3
pm
1.1
4
pm
1
5
pm
0.9
6
pm
1
7
pm
1.2
8
pm
1.4
9
pm
1.6
10
pm
1.6
11
pm
1.6



Tide / Current for Tampa Bay (Sunshine Skyway Bridge), Florida Current
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Tampa Bay (Sunshine Skyway Bridge)
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Thu -- 03:23 AM EDT     -1.08 knots Max Ebb
Thu -- 04:20 AM EDT     Moonset
Thu -- 06:35 AM EDT     0.00 knots Slack
Thu -- 07:02 AM EDT     Sunrise
Thu -- 10:02 AM EDT     1.32 knots Max Flood
Thu -- 02:00 PM EDT     -0.00 knots Slack
Thu -- 03:35 PM EDT     Moonrise
Thu -- 04:06 PM EDT     -0.44 knots Max Ebb
Thu -- 06:22 PM EDT     0.00 knots Slack
Thu -- 07:57 PM EDT     Sunset
Thu -- 09:32 PM EDT     0.73 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Tampa Bay (Sunshine Skyway Bridge), Florida Current, knots
12
am
-0.3
1
am
-0.6
2
am
-0.9
3
am
-1.1
4
am
-1
5
am
-0.8
6
am
-0.3
7
am
0.2
8
am
0.8
9
am
1.2
10
am
1.3
11
am
1.2
12
pm
0.9
1
pm
0.4
2
pm
0
3
pm
-0.3
4
pm
-0.4
5
pm
-0.4
6
pm
-0.1
7
pm
0.2
8
pm
0.5
9
pm
0.7
10
pm
0.7
11
pm
0.5




Weather Map
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GEOS Local Image of Southeast   
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Tampa Bay Area, FL,



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