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Marine Weather and Tides
Version 3.4 |
10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. 6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen |
Sunrise 7:06AM | Sunset 5:38PM | Saturday December 14, 2019 8:50 AM EST (13:50 UTC) | Moonrise 8:11PM | Moonset 9:21AM | Illumination 92% | ![]() |
GMZ836 Charlotte Harbor And Pine Island Sound- 541 Am Est Sat Dec 14 2019
Today..West winds around 15 knots then becoming northwest 5 to 10 knots late in the afternoon. Bay and inland waters a moderate chop. Showers and a slight chance of Thunderstorms early in the morning, then a chance of showers and a slight chance of Thunderstorms late in the morning.
Tonight..Northeast winds around 10 knots. Bay and inland waters a light chop.
Sunday..East winds around 10 knots. Bay and inland waters a light chop.
Sunday night..East winds around 10 knots. Bay and inland waters a light chop.
Monday..Southeast winds around 10 knots. Bay and inland waters a light chop.
Monday night..Southeast winds around 10 knots. Bay and inland waters a light chop. A slight chance of showers toward morning.
Tuesday..South winds around 10 knots then becoming west late in the afternoon. Bay and inland waters a light chop. A slight chance of showers early in the morning, then a chance of showers and a slight chance of Thunderstorms in the late morning and afternoon.
Tuesday night..Northwest winds 5 to 10 knots then becoming north around 15 knots toward morning. Bay and inland waters a moderate chop. A chance of showers and a slight chance of Thunderstorms.
Wednesday..North winds around 15 knots. Bay and inland waters a moderate chop. A chance of showers in the morning. A slight chance of Thunderstorms.
Today..West winds around 15 knots then becoming northwest 5 to 10 knots late in the afternoon. Bay and inland waters a moderate chop. Showers and a slight chance of Thunderstorms early in the morning, then a chance of showers and a slight chance of Thunderstorms late in the morning.
Tonight..Northeast winds around 10 knots. Bay and inland waters a light chop.
Sunday..East winds around 10 knots. Bay and inland waters a light chop.
Sunday night..East winds around 10 knots. Bay and inland waters a light chop.
Monday..Southeast winds around 10 knots. Bay and inland waters a light chop.
Monday night..Southeast winds around 10 knots. Bay and inland waters a light chop. A slight chance of showers toward morning.
Tuesday..South winds around 10 knots then becoming west late in the afternoon. Bay and inland waters a light chop. A slight chance of showers early in the morning, then a chance of showers and a slight chance of Thunderstorms in the late morning and afternoon.
Tuesday night..Northwest winds 5 to 10 knots then becoming north around 15 knots toward morning. Bay and inland waters a moderate chop. A chance of showers and a slight chance of Thunderstorms.
Wednesday..North winds around 15 knots. Bay and inland waters a moderate chop. A chance of showers in the morning. A slight chance of Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 541 Am Est Sat Dec 14 2019
Synopsis..A cold front will move through the region this morning, with winds becoming southwest and then northwest through the day and wind speeds increasing to exercise caution levels for a time overnight. Showers and Thunderstorms moving through the gulf waters this morning will produce strong winds, frequent lightning, and possible waterspouts so mariners should have a way to receive alerts. With the frontal passage, winds will shift out of the northeast before gradually diminishing later today as high pressure builds in behind the front.
Synopsis..A cold front will move through the region this morning, with winds becoming southwest and then northwest through the day and wind speeds increasing to exercise caution levels for a time overnight. Showers and Thunderstorms moving through the gulf waters this morning will produce strong winds, frequent lightning, and possible waterspouts so mariners should have a way to receive alerts. With the frontal passage, winds will shift out of the northeast before gradually diminishing later today as high pressure builds in behind the front.
7 Day Forecast for Marine Location Near McGregor, FL
Hourly EDIT Helplocation: 26.56, -81.93 debug
Area Discussion for - Tampa Bay, FL
  (on/off)  Help NOTE: mouseover dotted underlined text for definitionFXUS62 KTBW 141205 AFDTBW
Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 705 AM EST Sat Dec 14 2019
DISCUSSION. Just updated the WCN to remove Citrus, Sumter, Hernando, Pasco, and Pinellas counties. The line of storms has pushed south through those areas at this time. Rest of the forecast continues on track and will continue to update and clear counties through the morning as the line continues to push south through the area.
AVIATION. Have tempos in through the morning as the line moves through the area. Winds will turn to the NW behind it at generally 10-12kts through the rest of the afternoon. Winds drop off and turn more to the NNW after sunset. Winds then become light and shift to the NE after midnight as skies become clear.
MARINE. Winds will be shifting to the NW behind the front today, and then turn to the NE overnight. Winds continue to turn to the E and SE Sunday and Monday, then another front approaches the area Tuesday and moves through Tuesday night/Wednesday. Winds will increase to near SCA levels with this front. Current forecast is on track with all of this and adjustments will be to clear out rain chances for the northern and central waters later this morning.
Preliminary Point Temps/PoPs. TPA 73 53 74 61 / 60 0 0 0 FMY 78 54 78 62 / 70 0 0 0 GIF 75 50 75 58 / 90 0 0 0 SRQ 76 53 76 60 / 70 0 0 0 BKV 72 47 74 54 / 40 0 0 0 SPG 73 56 73 62 / 60 0 0 0
TBW WATCHES/WARNINGS/ADVISORIES. FL . High Rip Current Risk through Sunday morning for Coastal Charlotte-Coastal Hillsborough-Coastal Lee-Coastal Manatee- Coastal Sarasota-Pinellas.
Gulf waters . None.
UPDATE/AVIATION/MARINE/FIRE WEATHER . 24/Hubbard UPPER AIR . 57/McMichael DECISION SUPPORT . 13/Oglesby
Weather Reporting Stations
EDIT (on/off)  Help NOTE: Click on distance to see the station location on a mapStations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
FMRF1 - 8725520 - Fort Myers, FL | 7 mi | 110 min | SSW 4.1 G 8.9 | 74°F | 74°F | 1009.1 hPa (-0.0) | ||
BGCF1 - Big Carlos Pass, FL | 11 mi | 176 min | SW 9.9 G 12 | 75°F | 1010.5 hPa | |||
NPSF1 - 8725110 - Naples, FL | 30 mi | 110 min | S 9.9 G 11 | 74°F | 73°F | 1009.9 hPa (-0.0) | ||
RKXF1 - Rookery Bay Reserve, FL | 37 mi | 65 min | WSW 6 | 74°F | 1012 hPa | 74°F | ||
VENF1 - Venice, FL | 45 mi | 50 min | WSW 15 G 17 | 71°F | 70°F | 1009.4 hPa (+0.7) | 70°F |
Wind History for Naples, FL
(wind in knots) EDIT (on/off)  Help8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | |
Last 24hr | E | E | SE G7 | S | S | S | S | S | S | S | SE | SE | S G11 | S G14 | S G15 | S | S | S | S | S | S | S | S | S |
1 day ago | NE G11 | NE G13 | NE G8 | NE G9 | E | E G6 | NE G10 | SE G10 | SW | SW | NE | S G5 | S | NE | NE | NE | NE G8 | NE | E | NE | NE | NE | NE | E |
2 days ago | E | E G8 | SE G4 | W | SW | W | W | W | W | NW | W | N | E G9 | E G8 | NE G10 | NE G13 | NE G14 | NE G13 | NE G11 | NE G15 | NE G15 | NE G11 | NE G12 | NE G13 |
Airport Reports
EDIT (on/off)  Help Click EDIT to display multiple airports. Follow links for more data.Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
Fort Myers, Page Field, FL | 3 mi | 57 min | SW 8 | 10.00 mi | Partly Cloudy | 76°F | 72°F | 88% | 1010.3 hPa |
Fort Myers, Southwest Florida International Airport, FL | 9 mi | 57 min | SW 9 | 10.00 mi | Overcast | 74°F | 73°F | 97% | 1010 hPa |
Link to 5 minute data for KFMY
Wind History from FMY (wind in knots)
9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | |
Last 24hr | E | SE | SE | S | S | SW | S | SW | S | S | S | S | S | SW | S | S | S | SW | S | S | S | SW | SW | SW |
1 day ago | E | E | NE G27 | E | E | NE | NE | NE G14 | SE | E | NE | E | SE | E | E | E | E | E | Calm | Calm | E | E | Calm | Calm |
2 days ago | E | S | SE | W | W | W | W G14 | W | NW | NW | E | E | E | NE | NE G17 | NE | NE | NE | NE | NE | NE | NE | E | NE G22 |
Tide / Current Tables for Cape Coral Bridge, Florida
EDIT Weekend mode (on/off) (on/off)  Help One Week of DataCape Coral Bridge
Click for Map
Sat -- 02:53 AM EST 1.06 feet High Tide
Sat -- 07:07 AM EST Sunrise
Sat -- 09:20 AM EST Moonset
Sat -- 11:56 AM EST -0.27 feet Low Tide
Sat -- 05:36 PM EST Sunset
Sat -- 06:43 PM EST 0.58 feet High Tide
Sat -- 08:11 PM EST Moonrise
Sat -- 10:18 PM EST 0.53 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sat -- 02:53 AM EST 1.06 feet High Tide
Sat -- 07:07 AM EST Sunrise
Sat -- 09:20 AM EST Moonset
Sat -- 11:56 AM EST -0.27 feet Low Tide
Sat -- 05:36 PM EST Sunset
Sat -- 06:43 PM EST 0.58 feet High Tide
Sat -- 08:11 PM EST Moonrise
Sat -- 10:18 PM EST 0.53 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
12 am | 1 am | 2 am | 3 am | 4 am | 5 am | 6 am | 7 am | 8 am | 9 am | 10 am | 11 am | 12 pm | 1 pm | 2 pm | 3 pm | 4 pm | 5 pm | 6 pm | 7 pm | 8 pm | 9 pm | 10 pm | 11 pm |
0.7 | 0.9 | 1 | 1.1 | 1 | 0.9 | 0.7 | 0.5 | 0.3 | 0.1 | -0.1 | -0.2 | -0.3 | -0.2 | -0 | 0.2 | 0.4 | 0.5 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 |
Tide / Current Tables for Point Ybel (0.4 Mi. NW of), Florida Current
EDIT (on/off)  Help One Week of DataPoint Ybel (0.4 Mi. NW of)
Click for Map
Sat -- 01:27 AM EST -0.00 knots Slack
Sat -- 05:50 AM EST -1.68 knots Max Ebb
Sat -- 07:07 AM EST Sunrise
Sat -- 09:20 AM EST Moonset
Sat -- 09:53 AM EST 0.00 knots Slack
Sat -- 12:46 PM EST 1.32 knots Max Flood
Sat -- 05:37 PM EST Sunset
Sat -- 07:42 PM EST 0.07 knots Min Flood
Sat -- 08:11 PM EST Moonrise
Sat -- 11:47 PM EST 1.02 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sat -- 01:27 AM EST -0.00 knots Slack
Sat -- 05:50 AM EST -1.68 knots Max Ebb
Sat -- 07:07 AM EST Sunrise
Sat -- 09:20 AM EST Moonset
Sat -- 09:53 AM EST 0.00 knots Slack
Sat -- 12:46 PM EST 1.32 knots Max Flood
Sat -- 05:37 PM EST Sunset
Sat -- 07:42 PM EST 0.07 knots Min Flood
Sat -- 08:11 PM EST Moonrise
Sat -- 11:47 PM EST 1.02 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
12 am | 1 am | 2 am | 3 am | 4 am | 5 am | 6 am | 7 am | 8 am | 9 am | 10 am | 11 am | 12 pm | 1 pm | 2 pm | 3 pm | 4 pm | 5 pm | 6 pm | 7 pm | 8 pm | 9 pm | 10 pm | 11 pm |
0.9 | 0.3 | -0.4 | -1 | -1.4 | -1.6 | -1.7 | -1.6 | -1.2 | -0.7 | 0.1 | 0.8 | 1.2 | 1.3 | 1.1 | 0.9 | 0.6 | 0.4 | 0.3 | 0.1 | 0.1 | 0.2 | 0.6 | 0.9 |
Weather Map
(on/off)  Help Weather Map
GEOS Local Image of EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific Contential US Full GOES-East
Wind Forecast for Tampa Bay, FL (8,2,3,4)
(on/off)  Help


Ground Weather Radar Station Tampa Bay Area, FL
(on/off)  HelpGulf Stream Current

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