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


October 4, 2023 3:38 AM EDT (07:38 UTC)
Sunrise 7:23AM   Sunset 7:14PM   Moonrise  10:11PM   Moonset 11:53AM 

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. Privacy and Cookie policy

Marine Forecasts
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GMZ853 Coastal Waters From Englewood To Tarpon Springs Fl Out 20 Nm- 815 Pm Edt Tue Oct 3 2023
.small craft exercise caution...
Rest of tonight..Northeast winds 15 to 20 knots. Seas 2 to 3 feet. Bay and inland waters choppy. Hazy.
Wednesday..Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. Hazy in the morning.
Wednesday night..Northeast winds 15 to 20 knots. Seas 2 to 3 feet. Bay and inland waters choppy.
Thursday..Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas around 2 feet. Bay and inland waters a moderate chop.
Thursday night..Northeast winds 10 to 15 knots. Seas around 2 feet. Bay and inland waters a moderate chop.
Friday..Northeast winds 5 to 10 knots, becoming north in the afternoon. Seas around 2 feet in the morning, then 1 foot or less. Bay and inland waters light chop.
Friday night..North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas around 2 feet. Bay and inland waters a moderate chop.
Saturday..North winds 5 to 10 knots, becoming northwest in the afternoon. Seas 1 foot or less. Bay and inland waters light chop.
Saturday night..North winds 10 to 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Sunday..North winds 10 to 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.

GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 815 Pm Edt Tue Oct 3 2023
Synopsis.. High pressure north of the waters is favoring breezy northeast winds, continuing to run to exercise caution levels through late tonight. Wind speeds will improve Wednesday, but an easterly surge will bring windspeeds back up to cautionary levels Wednesday night. Winds will turn to northerly Friday through the weekend, with minimal rain chances. Otherwise, hazy conditions will limit visibilities to as low as 2 miles at times through the next couple of days.


7 Day Forecast for Marine Location Near Longboat Key, FL
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Area Discussion for - Tampa Bay, FL
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FXUS62 KTBW 032351 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 751 PM EDT Tue Oct 3 2023

New UPDATE, AVIATION, MARINE

UPDATE
The main weather concern today has been the haze caused by smoke from Canadian wildfires reducing visibilities at times to less than 2 miles in some spots. Regional METAR observations and sky cameras have been showing an improvement in visibilities across the area during the last few hours, and HRRR Near-Surface Smoke model runs are showing that the smoke should continue to improve through Wednesday morning as the ridge to the north shifts to the east. However, those same HRRR runs are showing another mass of smoke over the western Atlantic advecting southwest to Florida, so additional rounds of haze could be a threat through the next few days.

The forecast looks on track, with limited rain chances overnight, and no significant forecast changes are planned for the evening update.

AVIATION
(00Z TAFS)
Hazy conditions have been improving over the last few hours, although some MVFR visibilities are lingering over southwest Florida, and some brief periods of MVFR conditions cannot be ruled out overnight further to the north as well. Haze will continue to be a threat through Wednesday, although changes in the wind pattern are giving some hope that vis restrictions will not be as bad on Wednesday. Otherwise, mainly rain free conditions are expected through the next 24 hours, with just a slight chance of showers in the forecast over the interior Wednesday afternoon.

MARINE
High pressure north of the waters is favoring breezy northeast winds, continuing to run to exercise caution levels through late tonight. Wind speeds will improve Wednesday, but an easterly surge will bring windspeeds back up to cautionary levels Wednesday night. Winds will turn to northerly Friday through the weekend, with minimal rain chances. Otherwise, hazy conditions will limit visibilities to as low as 2 miles at times through the next couple of days.

PRELIMINARY POINT TEMPS/POPS
TPA 72 89 73 91 / 0 10 0 0 FMY 72 90 73 90 / 0 10 0 0 GIF 72 87 71 90 / 0 20 0 0 SRQ 71 91 72 91 / 0 10 0 0 BKV 67 89 68 91 / 0 10 0 0 SPG 75 87 76 89 / 0 10 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
PMAF1 18 mi68 min 75°F 82°F29.95
MTBF1 20 mi68 min ENE 17G20 77°F 29.9471°F
42013 - C10 - Navy-2 21 mi123 min ENE 16G19 80°F 85°F29.9472°F
42098 22 mi42 min 83°F2 ft
VENF1 - Venice, FL 23 mi38 min NE 6G7 73°F 83°F29.9271°F
SAPF1 - 8726520 - St. Petersburg, FL 26 mi68 min NE 9.9G15 76°F 82°F29.95
GCTF1 28 mi68 min 76°F 29.9169°F
OPTF1 - 8726607 - Old Port Tampa, FL 33 mi68 min NNE 7G9.9 76°F 86°F29.95
EBEF1 39 mi68 min 74°F 83°F29.94
SKCF1 39 mi68 min N 5.1G8
TSHF1 - 8726667 - East Bay Causeway, FL 39 mi80 min NNE 7G9.9
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 40 mi92 min N 6G8
CWBF1 - 8726724 - Clearwater Beach, FL 43 mi68 min NE 8G9.9 75°F 82°F29.96

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Wind History for St. Petersburg, FL
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KSRQ SARASOTA/BRADENTON INTL,FL 4 sm45 minNE 0510 smClear73°F70°F89%29.91
KVNC VENICE MUNI,FL 24 sm23 minNE 0510 smClear75°F75°F100%29.93

Wind History from SRQ
(wind in knots)


Tide / Current for Sarasota, Sarasota Bay, Florida
   
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Sarasota
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Wed -- 03:16 AM EDT     2.38 feet High Tide
Wed -- 07:24 AM EDT     Sunrise
Wed -- 11:46 AM EDT     0.07 feet Low Tide
Wed -- 12:52 PM EDT     Moonset
Wed -- 07:13 PM EDT     Sunset
Wed -- 11:10 PM EDT     Moonrise
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
1.8
1
am
2
2
am
2.2
3
am
2.4
4
am
2.3
5
am
2.1
6
am
1.8
7
am
1.3
8
am
0.9
9
am
0.6
10
am
0.3
11
am
0.1
12
pm
0.1
1
pm
0.2
2
pm
0.4
3
pm
0.7
4
pm
1
5
pm
1.1
6
pm
1.2
7
pm
1.3
8
pm
1.3
9
pm
1.4
10
pm
1.5
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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Wed -- 02:16 AM EDT     1.20 knots Max Flood
Wed -- 05:17 AM EDT     -0.00 knots Slack
Wed -- 07:24 AM EDT     Sunrise
Wed -- 08:59 AM EDT     -1.47 knots Max Ebb
Wed -- 12:53 PM EDT     Moonset
Wed -- 01:32 PM EDT     0.00 knots Slack
Wed -- 05:00 PM EDT     1.05 knots Max Flood
Wed -- 07:13 PM EDT     Sunset
Wed -- 10:00 PM EDT     0.13 knots Min Flood
Wed -- 11:10 PM EDT     Moonrise
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
0.6
1
am
1
2
am
1.2
3
am
1.1
4
am
0.8
5
am
0.2
6
am
-0.5
7
am
-1
8
am
-1.4
9
am
-1.5
10
am
-1.4
11
am
-1.1
12
pm
-0.7
1
pm
-0.3
2
pm
0.2
3
pm
0.6
4
pm
0.9
5
pm
1
6
pm
1
7
pm
0.7
8
pm
0.4
9
pm
0.2
10
pm
0.1
11
pm
0.2




Weather Map
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Tampa Bay Area, FL,



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