Thursday, July29, 2021
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Marine Weather and Tides
Gulfport, FL

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 6:51AMSunset 8:23PM Thursday July 29, 2021 11:50 AM EDT (15:50 UTC) Moonrise 11:15PMMoonset 11:10AM Illumination 72% Phase: Waning Gibbous; Moon at 20 days in cycle
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- 927 Am Edt Thu Jul 29 2021
This afternoon..West winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms. Numerous showers late in the morning.
Tonight..West winds around 5 knots then becoming southwest toward morning. Bay and inland waters smooth. Isolated Thunderstorms early in the evening. Isolated Thunderstorms after midnight.
Friday..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
Friday night..Southwest winds around 10 knots. Bay and inland waters a light chop.
Saturday..West winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms in the afternoon.
Saturday night..Southwest winds around 10 knots. Bay and inland waters a light chop.
Sunday..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
Sunday night..Southwest winds around 10 knots. Bay and inland waters a light chop. Isolated Thunderstorms after midnight.
Monday..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 927 Am Edt Thu Jul 29 2021
Synopsis..It has been a very wet morning once again over the eastern gulf waters with most of the activity staying south of tampa bay. Scattered showers and storms will be possible each day with the highest coverage during the overnight and early morning hours before moving inland during the afternoon. Some of these storms will produce gusty winds, higher waves and dangerous lightning. All mariners should pay close attention to the weather and make sure to head back to safety when storms develop. Otherwise, winds remain less than 15 knots and seas 2 feet or less. This pattern will continue through the remainder of the week and into the weekend.


7 Day Forecast for Marine Location Near Gulfport, FL
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location: 27.74, -82.69     debug


Area Discussion for - Tampa Bay, FL
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FXUS62 KTBW 291325 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 925 AM EDT Thu Jul 29 2021

UPDATE. Weak high pressure on the surface ridges over southwest Florida producing a very weak wind flow this morning. This is helping to keep the region in a warm and moist environment, which is apparent in the 12Z morning sounding showing light winds and a PWAT of 2.29 inches. This light wind and abundant moisture has led to another morning of slow moving showers and storms, primarily near the coast and over the gulf waters. The latest HRRR guidance has more showers and storms pushing over the coast later this morning and then farther inland this afternoon. Daytime highs in the upper 80's to low 90's combined with high humidities will lead to heat index values up to 103 degrees this afternoon. No significant changes needed for the current forecast.

AVIATION. The day has started off on the wet side once again. Current radar is holding SHRA and TSRA along the coast and over the gulf waters. Will hold VCTS at all terminals through around 22Z this evening. Winds will be out of the WSW at 10 knots of less, except in the vicinity of thunderstorms where gusty winds will be possible.

MARINE. It has been a very wet morning once again over the eastern gulf waters with most of the activity staying south of Tampa Bay. Scattered showers and storms will be possible each day with the highest coverage during the overnight and early morning hours before moving inland during the afternoon. Some of these storms will produce gusty winds, higher waves and dangerous lightning. All mariners should pay close attention to the weather and make sure to head back to safety when storms develop. Otherwise, winds remain less than 15 knots and seas 2 feet or less. This pattern will continue through the remainder of the week and into the weekend.

Preliminary Point Temps/PoPs. TPA 92 81 94 82 / 60 20 40 0 FMY 92 77 93 78 / 40 20 40 10 GIF 93 77 94 77 / 60 20 60 10 SRQ 90 78 91 79 / 50 10 30 0 BKV 91 75 92 75 / 50 20 40 0 SPG 89 81 90 82 / 60 20 30 0

Sea Breeze Thunderstorm Regime For Today: 4 Sea Breeze Thunderstorm Regime For Tomorrow: 4

For Additional Information On Sea Breeze Regimes go to the link below https://www.weather.gov/tbw/ThunderstormClimatology

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



UPDATE/AVIATION/MARINE . 74/Wynn UPPER AIR/DECISION SUPPORT . 57/McMichael


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CLBF1 0 mi117 min SSW 4.1 G 6 82°F 1017 hPa
SAPF1 - 8726520 - St. Petersburg, FL 4 mi51 min SSW 9.9 G 12 83°F 88°F1018.4 hPa (+1.5)
MTBF1 7 mi51 min SSW 12 G 14 82°F 73°F
GCTF1 9 mi51 min 82°F 75°F
PMAF1 10 mi51 min 81°F 86°F1018.3 hPa (+1.7)
OPTF1 - 8726607 - Old Port Tampa, FL 11 mi51 min SSW 13 G 15 82°F 89°F1018.1 hPa (+1.4)
42098 16 mi55 min 87°F2 ft
CWBF1 - 8726724 - Clearwater Beach, FL 18 mi51 min S 9.9 G 14 83°F 90°F1018.2 hPa (+1.5)
SKCF1 18 mi51 min S 9.9 G 14
EBEF1 19 mi51 min 83°F 89°F1017.7 hPa (+1.3)
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 19 mi51 min S 8.9 G 14
TSHF1 - 8726667 - East Bay Causeway, FL 19 mi51 min SSE 8.9 G 14
FHPF1 - Fred Howard Park, FL 29 mi117 min Calm G 1.9 83°F 1017.9 hPa
42013 - C10 - Navy-2 41 mi81 min SSW 7.8 G 12 80°F 86°F
ARPF1 - APK - Aripeka, FL 48 mi117 min E 1 G 1.9 82°F 1017.3 hPa
VENF1 - Venice, FL 48 mi51 min W 8.9 G 8.9 81°F 87°F1018.6 hPa (+1.6)76°F

Wind History for St. Petersburg, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Albert Whitted Airport, FL4 mi58 minSSW 910.00 miFair85°F74°F70%1017.4 hPa
Macdill Air Force Base, Fl., FL12 mi55 minSSW 1210.00 miMostly Cloudy85°F76°F75%1017.5 hPa
St. Petersburg/Clearwater Airport, FL12 mi58 minSW 810.00 miLight Rain84°F77°F80%1017.7 hPa
Tampa, Tampa International Airport, FL18 mi58 minS 1210.00 miMostly Cloudy85°F76°F75%1018 hPa
Tampa, Peter O Knight Airport, FL18 mi56 minSSW 1010.00 miMostly Cloudy86°F79°F79%1018.3 hPa

Link to 5 minute data for KSPG

Wind History from SPG (wind in knots)
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Last 24hrW3CalmSW5SW6W10W8W11
G14
6W6NW5W5NW3W3SW4CalmNW4NW3CalmSE9SW3SE3S7S9SW9
1 day agoSE4S9SW12
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CalmSW3S8SW4SW6SW8SW5W5W6W4W4W3W4N4CalmCalmCalmW5NW9
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Tide / Current Tables for Gulfport, Florida
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Gulfport
Click for Map
Thu -- 05:26 AM EDT     1.76 feet High Tide
Thu -- 06:52 AM EDT     Sunrise
Thu -- 11:28 AM EDT     0.96 feet Low Tide
Thu -- 12:09 PM EDT     Moonset
Thu -- 04:57 PM EDT     1.89 feet High Tide
Thu -- 08:21 PM EDT     Sunset
Thu -- 11:53 PM EDT     0.70 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.50.711.31.61.71.71.61.51.31.1111.11.41.61.81.91.81.71.41.20.90.8

Tide / Current Tables for Port Manatee, Tampa Bay, Florida Current
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Port Manatee
Click for Map
Thu -- 01:14 AM EDT     0.00 knots Slack
Thu -- 04:30 AM EDT     0.87 knots Max Flood
Thu -- 06:52 AM EDT     Sunrise
Thu -- 08:01 AM EDT     -0.00 knots Slack
Thu -- 10:30 AM EDT     -0.50 knots Max Ebb
Thu -- 12:09 PM EDT     Moonset
Thu -- 01:12 PM EDT     0.00 knots Slack
Thu -- 04:18 PM EDT     0.69 knots Max Flood
Thu -- 07:33 PM EDT     -0.00 knots Slack
Thu -- 08:21 PM EDT     Sunset
Thu -- 10:29 PM EDT     -0.66 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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-0.5-0.10.30.70.90.90.70.40-0.3-0.5-0.5-0.3-0.10.30.50.70.60.50.2-0.2-0.5-0.6-0.6

Weather Map
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GEOS Local Image of    EDIT
NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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Gulf Stream Current



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