Marine Weather for GM 850

Forecast as of 4:30 am EST on December 11, 2018
Coastal Waters From Tarpon Springs To Suwannee River Fl Out 20 Nm-
Today
North winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Tonight
North winds around 10 knots. Seas 2 to 3 feet. Bay and inland waters a light chop.
Wednesday
East winds around 10 knots then becoming northeast around 5 knots in the afternoon. Seas 2 feet. Bay and inland waters a light chop.
Wednesday Night
East winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop.
Thursday
East winds around 15 knots. Seas 2 feet or less. Bay and inland waters a moderate chop.
Thursday Night
Southeast winds 10 to 15 knots increasing to around 20 knots after midnight. Seas 2 to 3 feet. Bay and inland waters choppy. A chance of showers.
Friday
South winds around 20 knots. Seas 2 to 4 feet. Bay and inland waters choppy. Showers likely and a chance of thunderstorms.
Friday Night
Southwest winds around 20 knots. Seas 4 to 6 feet. Bay and inland waters choppy. A chance of showers.
Saturday
West winds around 20 knots. Seas 4 to 6 feet. Bay and inland waters a moderate chop. A slight chance of showers.

Watches & Warnings

There are currently no watches in effect.

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
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
C12 WFS Central Buoy, 50m Isobath 42022
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-
Offshore St Petersburg, FL 42099
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-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Cedar Key, FL CDRF1
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Keaton Beach, FL KTNF1
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-

Tide Heights

2018-12-11 2018-12-12
3 AM 9 AM 3 PM 9 PM 3 AM 9 AM 3 PM 9 PM
Anclote Key, southern end, Florida:
Anclote, Anclote River, Florida:
Aripeka, Hammock Creek, Florida:
Bayport, Florida:
Cedar Key, Gulf Of Mexico, Florida:
Chassahowitzka, Chassahowitzka River, Florida (sub):
Chassahowitzka, Chassahowitzka River, Florida:
Crystal River, Kings Bay, Florida (sub):
Crystal River, Kings Bay, Florida:
Dixie Bay, Salt River, Crystal Bay, Florida (sub):
Dixie Bay, Salt River, Crystal Bay, Florida:
Dunedin, St. Joseph Sound, Florida:
Florida Power, Crystal River, Florida:
Gulf Harbors, Florida:
Halls River bridge, Homosassa River, Florida (sub):
Halls River bridge, Homosassa River, Florida:
Hernando Beach, Rocky Creek, Little Pine I. Bay, Florida:
Hudson, Hudson Creek, Florida:
Hwy. 19 bridge, Pithlachascotee River, Florida:
Johns Island, Chassahowitzka Bay, Florida (sub):
Johns Island, Chassahowitzka Bay, Florida:
Mangrove Pt., Crystal Bay, Florida (sub):
Mangrove Pt., Crystal Bay, Florida:
Mason Creek, Homosassa Bay, Florida (sub):
Mason Creek, Homosassa Bay, Florida:
New Port Richey, Pithlachascotee River, Florida:
North Anclote Key, Florida:
Ozello North, Crystal Bay, Florida (sub):
Ozello North, Crystal Bay, Florida:
Ozello, St. Martin's River, Florida (sub):
Ozello, St. Martin's River, Florida:
Shell Island, north end, Crystal River, Florida (sub):
Shell Island, north end, Crystal River, Florida:
Suwannee River entrance, Florida:
Suwannee, Salt Creek, Florida:
Tarpon Springs, Anclote River, Florida:
Tuckers Island, Homosassa River, Florida (sub):
Tuckers Island, Homosassa River, Florida:
Twin Rivers Marina, Crystal River, Florida (sub):
Twin Rivers Marina, Crystal River, Florida:
Withlacoochee River entrance, Florida:

Tide Information

Date Time Tide Type Height
Anclote, Anclote River, Florida:  
2018-12-11 03:20 PM EST High Tide 2.29
2018-12-11 08:49 PM EST Low Tide 1.15
2018-12-12 02:16 AM EST High Tide 2.69
2018-12-12 09:23 AM EST Low Tide -0.08
2018-12-12 04:00 PM EST High Tide 2.26
2018-12-12 09:35 PM EST Low Tide 1.14
Aripeka, Hammock Creek, Florida:  
2018-12-11 04:11 PM EST High Tide 2.37
2018-12-11 10:36 PM EST Low Tide 0.83
2018-12-12 03:07 AM EST High Tide 2.79
2018-12-12 11:10 AM EST Low Tide -0.06
2018-12-12 04:51 PM EST High Tide 2.35
2018-12-12 11:22 PM EST Low Tide 0.83
Bayport, Florida:  
2018-12-11 04:46 PM EST High Tide 2.11
2018-12-11 10:10 PM EST Low Tide 1.13
2018-12-12 03:57 AM EST High Tide 2.79
2018-12-12 11:06 AM EST Low Tide -0.09
2018-12-12 05:27 PM EST High Tide 2.09
2018-12-12 10:44 PM EST Low Tide 1.13
Cedar Key, Gulf Of Mexico, Florida:  
2018-12-11 04:48 PM EST High Tide 2.93
2018-12-11 10:13 PM EST Low Tide 1.32
2018-12-12 03:44 AM EST High Tide 3.44
2018-12-12 10:47 AM EST Low Tide -0.09
2018-12-12 05:28 PM EST High Tide 2.90
2018-12-12 10:59 PM EST Low Tide 1.31
Chassahowitzka, Chassahowitzka River, Florida:  
2018-12-11 04:30 PM EST Low Tide 0.04
2018-12-11 08:43 PM EST High Tide 0.21
2018-12-12 01:14 AM EST Low Tide 0.13
2018-12-12 08:57 AM EST High Tide 0.60
2018-12-12 05:19 PM EST Low Tide 0.06
2018-12-12 09:30 PM EST High Tide 0.22
Crystal River, Kings Bay, Florida:  
2018-12-11 01:29 PM EST Low Tide 0.04
2018-12-11 07:12 PM EST High Tide 1.64
2018-12-12 01:04 AM EST Low Tide 0.77
2018-12-12 06:53 AM EST High Tide 2.22
2018-12-12 02:12 PM EST Low Tide 0.17
2018-12-12 08:00 PM EST High Tide 1.62
Dixie Bay, Salt River, Crystal Bay, Florida:  
2018-12-11 06:36 PM EST High Tide 1.40
2018-12-12 12:32 AM EST Low Tide 0.53
2018-12-12 06:38 AM EST High Tide 2.26
2018-12-12 02:07 PM EST Low Tide 0.11
2018-12-12 07:19 PM EST High Tide 1.37
2018-12-13 01:08 AM EST Low Tide 0.57
Dunedin, St. Joseph Sound, Florida:  
2018-12-11 02:58 PM EST High Tide 2.05
2018-12-11 08:28 PM EST Low Tide 1.05
2018-12-12 01:54 AM EST High Tide 2.41
2018-12-12 09:02 AM EST Low Tide -0.07
2018-12-12 03:38 PM EST High Tide 2.03
2018-12-12 09:14 PM EST Low Tide 1.04
Florida Power, Crystal River, Florida:  
2018-12-11 04:45 PM EST High Tide 3.05
2018-12-11 10:43 PM EST Low Tide 1.18
2018-12-12 03:41 AM EST High Tide 3.58
2018-12-12 11:17 AM EST Low Tide -0.08
2018-12-12 05:25 PM EST High Tide 3.01
2018-12-12 11:29 PM EST Low Tide 1.17
Gulf Harbors, Florida:  
2018-12-11 03:33 PM EST High Tide 2.46
2018-12-11 09:21 PM EST Low Tide 1.19
2018-12-12 02:29 AM EST High Tide 2.89
2018-12-12 09:55 AM EST Low Tide -0.08
2018-12-12 04:13 PM EST High Tide 2.43
2018-12-12 10:07 PM EST Low Tide 1.18
Halls River bridge, Homosassa River, Florida:  
2018-12-11 05:06 PM EST Low Tide 0.11
2018-12-11 09:30 PM EST High Tide 0.31
2018-12-12 02:39 AM EST Low Tide 0.13
2018-12-12 08:34 AM EST High Tide 0.70
2018-12-12 05:36 PM EST Low Tide 0.15
2018-12-12 10:15 PM EST High Tide 0.33
Hernando Beach, Rocky Creek, Little Pine I. Bay, Florida:  
2018-12-11 04:28 PM EST High Tide 2.43
2018-12-11 11:11 PM EST Low Tide 1.10
2018-12-12 03:24 AM EST High Tide 2.86
2018-12-12 11:45 AM EST Low Tide -0.08
2018-12-12 05:08 PM EST High Tide 2.40
2018-12-12 11:57 PM EST Low Tide 1.09
Hudson, Hudson Creek, Florida:  
2018-12-11 03:36 PM EST High Tide 2.67
2018-12-11 09:11 PM EST Low Tide 1.18
2018-12-12 02:32 AM EST High Tide 3.13
2018-12-12 09:45 AM EST Low Tide -0.08
2018-12-12 04:16 PM EST High Tide 2.64
2018-12-12 09:57 PM EST Low Tide 1.17
Hwy. 19 bridge, Pithlachascotee River, Florida:  
2018-12-11 03:32 PM EST High Tide 2.49
2018-12-11 09:33 PM EST Low Tide 1.11
2018-12-12 02:28 AM EST High Tide 2.93
2018-12-12 10:07 AM EST Low Tide -0.08
2018-12-12 04:12 PM EST High Tide 2.46
2018-12-12 10:19 PM EST Low Tide 1.10
Johns Island, Chassahowitzka Bay, Florida:  
2018-12-11 06:23 PM EST High Tide 1.56
2018-12-11 11:45 PM EST Low Tide 0.57
2018-12-12 05:05 AM EST High Tide 2.45
2018-12-12 01:23 PM EST Low Tide 0.07
2018-12-12 07:02 PM EST High Tide 1.61
2018-12-13 12:34 AM EST Low Tide 0.50
Mangrove Pt., Crystal Bay, Florida:  
2018-12-11 05:00 PM EST High Tide 2.80
2018-12-11 10:46 PM EST Low Tide 1.20
2018-12-12 04:33 AM EST High Tide 3.62
2018-12-12 11:43 AM EST Low Tide 0.08
2018-12-12 05:44 PM EST High Tide 2.72
2018-12-12 11:26 PM EST Low Tide 1.28
Mason Creek, Homosassa Bay, Florida:  
2018-12-11 03:46 PM EST Low Tide 0.07
2018-12-11 08:38 PM EST High Tide 0.64
2018-12-12 01:35 AM EST Low Tide 0.28
2018-12-12 07:16 AM EST High Tide 1.40
2018-12-12 04:11 PM EST Low Tide 0.13
2018-12-12 09:22 PM EST High Tide 0.69
New Port Richey, Pithlachascotee River, Florida:  
2018-12-11 03:50 PM EST High Tide 2.58
2018-12-11 10:02 PM EST Low Tide 1.15
2018-12-12 02:46 AM EST High Tide 3.03
2018-12-12 10:36 AM EST Low Tide -0.08
2018-12-12 04:30 PM EST High Tide 2.55
2018-12-12 10:48 PM EST Low Tide 1.14
North Anclote Key, Florida:  
2018-12-11 02:53 PM EST High Tide 2.34
2018-12-11 08:35 PM EST Low Tide 1.14
2018-12-12 01:49 AM EST High Tide 2.75
2018-12-12 09:09 AM EST Low Tide -0.08
2018-12-12 03:33 PM EST High Tide 2.32
2018-12-12 09:21 PM EST Low Tide 1.13
Ozello North, Crystal Bay, Florida:  
2018-12-11 06:07 PM EST High Tide 1.18
2018-12-11 11:51 PM EST Low Tide 0.45
2018-12-12 06:11 AM EST High Tide 1.94
2018-12-12 01:47 PM EST Low Tide 0.05
2018-12-12 06:53 PM EST High Tide 1.19
2018-12-13 12:26 AM EST Low Tide 0.49
Ozello, St. Martin's River, Florida:  
2018-12-11 04:15 PM EST Low Tide 0.07
2018-12-11 09:08 PM EST High Tide 0.35
2018-12-12 02:25 AM EST Low Tide 0.19
2018-12-12 09:14 AM EST High Tide 0.75
2018-12-12 04:59 PM EST Low Tide 0.10
2018-12-12 09:54 PM EST High Tide 0.37
Shell Island, north end, Crystal River, Florida:  
2018-12-11 05:14 PM EST High Tide 2.30
2018-12-11 11:09 PM EST Low Tide 1.08
2018-12-12 05:02 AM EST High Tide 3.11
2018-12-12 12:20 PM EST Low Tide 0.27
2018-12-12 06:01 PM EST High Tide 2.25
2018-12-12 11:44 PM EST Low Tide 1.14
Suwannee River entrance, Florida:  
2018-12-11 04:54 PM EST High Tide 2.58
2018-12-11 10:31 PM EST Low Tide 1.26
2018-12-12 03:50 AM EST High Tide 3.03
2018-12-12 11:05 AM EST Low Tide -0.09
2018-12-12 05:34 PM EST High Tide 2.55
2018-12-12 11:17 PM EST Low Tide 1.25
Suwannee, Salt Creek, Florida:  
2018-12-11 04:41 PM EST High Tide 2.67
2018-12-11 10:37 PM EST Low Tide 1.10
2018-12-12 03:37 AM EST High Tide 3.13
2018-12-12 11:11 AM EST Low Tide -0.08
2018-12-12 05:21 PM EST High Tide 2.64
2018-12-12 11:23 PM EST Low Tide 1.09
Tarpon Springs, Anclote River, Florida:  
2018-12-11 03:32 PM EST High Tide 2.26
2018-12-11 09:10 PM EST Low Tide 1.10
2018-12-12 02:28 AM EST High Tide 2.65
2018-12-12 09:44 AM EST Low Tide -0.08
2018-12-12 04:12 PM EST High Tide 2.23
2018-12-12 09:56 PM EST Low Tide 1.09
Tuckers Island, Homosassa River, Florida:  
2018-12-11 06:12 PM EST High Tide 1.03
2018-12-11 11:30 PM EST Low Tide 0.47
2018-12-12 06:10 AM EST High Tide 1.94
2018-12-12 01:36 PM EST Low Tide 0.05
2018-12-12 06:57 PM EST High Tide 1.02
2018-12-13 12:03 AM EST Low Tide 0.48
Twin Rivers Marina, Crystal River, Florida:  
2018-12-11 06:13 PM EST High Tide 1.85
2018-12-12 12:00 AM EST Low Tide 0.87
2018-12-12 06:01 AM EST High Tide 2.59
2018-12-12 01:17 PM EST Low Tide 0.31
2018-12-12 06:59 PM EST High Tide 1.80
2018-12-13 12:35 AM EST Low Tide 0.92
Withlacoochee River entrance, Florida:  
2018-12-11 04:55 PM EST High Tide 2.67
2018-12-11 11:08 PM EST Low Tide 1.26
2018-12-12 03:51 AM EST High Tide 3.13
2018-12-12 11:42 AM EST Low Tide -0.09
2018-12-12 05:35 PM EST High Tide 2.64
2018-12-12 11:54 PM EST Low Tide 1.25