Marine Weather for GM 730

Active Advisory: (US Severe Weather)
Forecast as of 2:19 am EST on December 10, 2019
Dense fog advisory in effect until 1 PM EST this afternoon
Apalachee Bay Or Coastal Waters From Keaton Beach To Ochlockonee
River Fl Out To 20 Nm-
Coastal Waters From Ochlockonee River To Apalachicola Fl Out To
20 Nm-
Coastal Waters From Suwannee River To Keaton Beach Fl Out 20 Nm-
Today
South winds 10 knots. Seas 1 to 2 feet. Dominant period 3 seconds. Protected waters a light chop. Areas of fog in the morning. Slight chance of showers and thunderstorms through the day.
Tonight
South winds 5 to 10 knots becoming north 10 to 15 knots early in the morning. Seas 1 to 2 feet. Dominant period 3 seconds. Protected waters a light chop. Slight chance of thunderstorms in the evening. Chance of showers through the night.
Wednesday
Northeast winds 15 to 20 knots. Seas 2 to 3 feet. Dominant period 3 seconds. Protected waters a moderate chop. Chance of showers.
Wednesday Night
Northeast winds 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 3 seconds. Protected waters choppy. Chance of showers.
Thursday
Northeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 3 seconds. Protected waters choppy. Chance of showers.
Thursday Night
East winds 15 to 20 knots. Seas 2 to 4 feet. Protected waters a moderate chop. Chance of showers in the evening, then showers likely after midnight.
Friday
East winds 10 to 15 knots becoming south 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Protected waters a light chop. Rain showers likely.
Friday Night
Southwest winds 10 knots becoming west 5 to 10 knots early in the morning. Seas 2 to 3 feet. Protected waters a light chop. Chance of showers.
Saturday
West winds 10 knots. Seas 1 to 2 feet. Protected waters a light chop. Chance of showers in the morning, then slight chance of showers in the afternoon.

Watches & Warnings

Marine Fog Advisory
Issued: 2:29 PM EST Dec. 9, 2019 – National Weather Service

... Dense fog advisory in effect from 11 PM this evening to 1 PM
EST Tuesday...

* what... dense fog will reduce visibility to less than 1 mile.

* Where... nearshore Gulf waters from the Ochlockonee River to
the Suwannee River out 20 nautical miles, and coastal waters
from Ochlockonee River to Apalachicola FL out to 20 nm.

* When... from 11 PM this evening to 1 PM EST Tuesday.

* Impacts... low visibility will make navigation difficult.


Precautionary/preparedness actions...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and Compass.





Marine Weather

Marine Weather Links

Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to 60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the waters of Biscayne Bay and Lake Okeechobee.

Gulf coastal waters from Bonita Beach to the mouth of the Suwannee River out to 60 nm.

Atlantic waters from Ocean Reef to 20 nm west of Dry Tortugas out 60 nm...Florida Bay...Gulf waters from 20 nm to 60 nm west of Chokoloskee to 20 nm west of Dry Tortugas...including the Florida Keys National Marine Sanctuary

Fornia waters from 60 nm to 250 nm offshore.

Atlantic coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm

Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm

Pascagoula to Atchafalaya River out 60 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

South Santee River SC to Savannah GA out 20 nm and Savannah GA to Altamaha Sound GA out 60 nm...including Charleston Harbor and Grays Reef National marine Sanctuary

Gulf coastal waters Destin to Pascagoula out 60 nm

Atlc coastal waters from Flagler Beach to Jupiter Inlet out 60 nm

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Apalachicola, FL 64.0 °F
Panama City, FL 64.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
WEST TAMPA NM WNW of Tampa, FL 42036
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-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Keaton Beach, FL KTNF1
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Tyndall AFB Tower C (N4), FL SGOF1
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Cedar Key, FL CDRF1
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Cape San Blas, FL
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Tide Information

Date Time Tide Type Height
Alligator Point, St. James Island, Apalachee Bay, Florida:  
2019-12-10 07:10 AM EST Low Tide -0.31
2019-12-10 01:23 PM EST High Tide 2.33
2019-12-10 06:56 PM EST Low Tide 0.86
2019-12-11 12:21 AM EST High Tide 2.50
2019-12-11 07:46 AM EST Low Tide -0.47
Bald Point, Ochlockonee Bay, Apalachee Bay, Florida:  
2019-12-10 07:18 AM EST Low Tide -0.29
2019-12-10 02:04 PM EST High Tide 2.65
2019-12-10 07:04 PM EST Low Tide 0.82
2019-12-11 01:02 AM EST High Tide 2.83
2019-12-11 07:54 AM EST Low Tide -0.45
Fishermans Rest, Florida:  
2019-12-10 06:57 AM EST Low Tide -0.36
2019-12-10 01:17 PM EST High Tide 2.90
2019-12-10 06:43 PM EST Low Tide 1.01
2019-12-11 12:15 AM EST High Tide 3.09
2019-12-11 07:33 AM EST Low Tide -0.55
Mandalay, Aucilla River, Apalachee Bay, Florida:  
2019-12-10 07:56 AM EST Low Tide -0.23
2019-12-10 01:56 PM EST High Tide 2.15
2019-12-10 07:42 PM EST Low Tide 0.65
2019-12-11 12:54 AM EST High Tide 2.30
2019-12-11 08:32 AM EST Low Tide -0.35
Panacea, Dickerson Bay, Apalachee Bay, Florida:  
2019-12-10 07:20 AM EST Low Tide -0.34
2019-12-10 01:47 PM EST High Tide 3.14
2019-12-10 07:05 PM EST Low Tide 0.96
2019-12-11 12:45 AM EST High Tide 3.36
2019-12-11 07:55 AM EST Low Tide -0.53
Rock Islands, Florida:  
2019-12-10 07:04 AM EST Low Tide -0.38
2019-12-10 01:28 PM EST High Tide 2.90
2019-12-10 06:49 PM EST Low Tide 1.07
2019-12-11 12:26 AM EST High Tide 3.09
2019-12-11 07:39 AM EST Low Tide -0.59
Shell Point, Walker Creek, Apalachee Bay, Florida:  
2019-12-10 07:20 AM EST Low Tide -0.54
2019-12-10 01:46 PM EST High Tide 3.05
2019-12-10 07:00 PM EST Low Tide 1.20
2019-12-11 12:48 AM EST High Tide 3.36
2019-12-11 07:58 AM EST Low Tide -0.76
Spring Warrior Creek, Florida:  
2019-12-10 07:31 AM EST Low Tide -0.71
2019-12-10 01:33 PM EST High Tide 2.86
2019-12-10 06:54 PM EST Low Tide 0.97
2019-12-11 12:37 AM EST High Tide 3.42
2019-12-11 08:10 AM EST Low Tide -0.87
St. Marks lighthouse, Apalachee Bay, Florida:  
2019-12-10 06:59 AM EST Low Tide -0.42
2019-12-10 01:31 PM EST High Tide 3.11
2019-12-10 06:45 PM EST Low Tide 1.17
2019-12-11 12:29 AM EST High Tide 3.33
2019-12-11 07:35 AM EST Low Tide -0.64
St. Marks, St. Marks River, Apalachee Bay, Florida:  
2019-12-10 08:04 AM EST Low Tide -0.38
2019-12-10 02:07 PM EST High Tide 2.90
2019-12-10 07:49 PM EST Low Tide 1.07
2019-12-11 01:05 AM EST High Tide 3.09
2019-12-11 08:39 AM EST Low Tide -0.59
Turkey Point, Apalachee Bay, St. James Island, Florida:  
2019-12-10 06:56 AM EST Low Tide -0.52
2019-12-10 01:36 PM EST High Tide 2.19
2019-12-10 06:44 PM EST Low Tide 1.08
2019-12-11 12:18 AM EST High Tide 2.58
2019-12-11 07:28 AM EST Low Tide -0.71

Currents Information

Date Time Current Type Speed
Four Mile Point, St. Marks River, Florida Current:  
2019-12-10 03:02 AM EST Max Ebb -0.59 knots
2019-12-10 07:26 AM EST Slack, Flood Begins 0.00 knots
2019-12-10 10:40 AM EST Max Flood 0.50 knots
2019-12-10 03:10 PM EST Slack, Ebb Begins -0.00 knots
2019-12-10 03:48 PM EST Max Ebb -0.08 knots
2019-12-10 05:39 PM EST Slack, Flood Begins 0.00 knots
2019-12-10 09:30 PM EST Max Flood 0.36 knots
2019-12-11 12:41 AM EST Slack, Ebb Begins -0.00 knots
2019-12-11 03:33 AM EST Max Ebb -0.65 knots
2019-12-11 08:01 AM EST Slack, Flood Begins 0.00 knots
2019-12-11 11:17 AM EST Max Flood 0.52 knots
St. Marks River approach, Florida Current:  
2019-12-10 03:21 AM EST Max Ebb -0.78 knots
2019-12-10 06:42 AM EST Slack, Flood Begins 0.00 knots
2019-12-10 10:08 AM EST Max Flood 0.83 knots
2019-12-10 02:36 PM EST Slack, Ebb Begins -0.00 knots
2019-12-10 04:06 PM EST Max Ebb -0.11 knots
2019-12-10 04:55 PM EST Slack, Flood Begins 0.00 knots
2019-12-10 08:58 PM EST Max Flood 0.60 knots
2019-12-11 12:07 AM EST Slack, Ebb Begins -0.00 knots
2019-12-11 03:51 AM EST Max Ebb -0.87 knots
2019-12-11 07:17 AM EST Slack, Flood Begins 0.00 knots
2019-12-11 10:45 AM EST Max Flood 0.87 knots
St. Marks, St. Marks River, Florida Current:  
2019-12-10 03:52 AM EST Max Ebb -0.59 knots
2019-12-10 09:17 AM EST Slack, Flood Begins 0.00 knots
2019-12-10 12:04 PM EST Max Flood 0.33 knots
2019-12-10 02:23 PM EST Slack, Ebb Begins -0.00 knots
2019-12-10 04:37 PM EST Max Ebb -0.08 knots
2019-12-10 07:30 PM EST Slack, Flood Begins 0.00 knots
2019-12-10 10:54 PM EST Max Flood 0.24 knots
2019-12-10 11:54 PM EST Slack, Ebb Begins -0.00 knots
2019-12-11 04:22 AM EST Max Ebb -0.65 knots
2019-12-11 09:52 AM EST Slack, Flood Begins 0.00 knots
2019-12-11 12:41 PM EST Max Flood 0.35 knots