Marine Weather

Forecast as of 4:30 PM EST on November 20, 2009
Synopsis For Keys Coastal Waters From Ocean Reef To Dry Tortugas-
Synopsis
An area of low pressure in the northwest Gulf of Mexico will move northeastward along the northern Gulf Coast this weekend. The approximate shoreward edge of the Gulf Stream current...as of November 20th... 36 nm S of Dry Tortugas light...on Loggerhead Key. 41 nm S of Cosgrove Shoal light...off the Marquesas Keys. 41 nm S of Sand Key light...off Key West. 23 nm S of Looe Key...off Big Pine Key. 20 nm S of Sombrero Key light...off Marathon. 1 nm se of Alligator Reef light...off Islamorada. 1 nm se of Molasses Reef light...off Key Largo. 15 nm E of Carysfort Reef light...off Ocean Reef. Gulf Stream information courtesy of the naval oceanographic office.
Forecast as of 4:30 PM EST on November 20, 2009
Gulf Side Of The Lower Keys Out 20 Nm-
Gulf Waters From East Cape Sable To Chokoloskee 20 To 60 Nm Out-
Tonight
Northeast to east winds near 10 knots. Seas around 2 feet. Nearshore waters a light chop.
Saturday
East to southeast winds near 10 knots. Seas around 2 feet. Nearshore waters a light chop.
Saturday Night
Southeast winds near 10 knots. Seas around 2 feet. Nearshore waters a light chop. Isolated showers.
Sunday
Southeast to south winds near 10 knots...becoming variable in the afternoon. Seas 1 to 2 feet. Nearshore waters a light chop. Isolated showers.
Sunday Night
Southeast winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Isolated showers.
Monday
Northeast to east winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Isolated showers.
Tuesday And Wednesday
East winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Scattered showers.

Water Temperatures
Place Temperature
, 79.0 °F


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Tides

Tide Quick Jump to:
Bahia Honda Key (Bridge) |  Garden Key, Dry Tortugas |  Grassy Key (North) |  Key Colony Beach |  Key West (Naval Base) |  Long Key Channel (East) |  Long Key Channel (West) |  Marco, Big Marco River |  Money Key |  Vaca Key, Florida Bay | 

Date Time Tide Type Height
Bahia Honda Key (Bridge)
2009-11-20 5:31 AM EST Low Tide 0.05 feet
2009-11-20 11:41 AM EST High Tide 1.05 feet
2009-11-20 4:22 PM EST Low Tide 0.63 feet
2009-11-20 10:54 PM EST High Tide 1.80 feet
2009-11-21 6:18 AM EST Low Tide 0.15 feet
2009-11-21 12:20 PM EST High Tide 1.02 feet
2009-11-21 5:03 PM EST Low Tide 0.67 feet
Garden Key, Dry Tortugas
2009-11-20 6:34 AM EST Low Tide 0.11 feet
2009-11-20 12:56 PM EST High Tide 1.18 feet
2009-11-20 5:28 PM EST Low Tide 0.71 feet
2009-11-21 12:06 AM EST High Tide 1.96 feet
2009-11-21 7:20 AM EST Low Tide 0.22 feet
2009-11-21 1:36 PM EST High Tide 1.15 feet
Grassy Key (North)
2009-11-20 4:40 AM EST High Tide 1.69 feet
2009-11-20 12:35 PM EST Low Tide 0.16 feet
2009-11-20 5:46 PM EST High Tide 0.96 feet
2009-11-20 11:26 PM EST Low Tide 0.71 feet
2009-11-21 5:23 AM EST High Tide 1.62 feet
2009-11-21 1:25 PM EST Low Tide 0.24 feet
Key Colony Beach
2009-11-20 4:55 AM EST Low Tide 0.29 feet
2009-11-20 11:12 AM EST High Tide 1.80 feet
2009-11-20 4:35 PM EST Low Tide 0.82 feet
2009-11-20 10:57 PM EST High Tide 2.37 feet
2009-11-21 5:40 AM EST Low Tide 0.42 feet
2009-11-21 11:55 AM EST High Tide 1.77 feet
2009-11-21 5:20 PM EST Low Tide 0.89 feet
Key West (Naval Base)
2009-11-20 5:54 AM EST Low Tide 0.17 feet
2009-11-20 12:22 PM EST High Tide 1.30 feet
2009-11-20 4:50 PM EST Low Tide 0.80 feet
2009-11-20 11:30 PM EST High Tide 2.12 feet
2009-11-21 6:40 AM EST Low Tide 0.28 feet
2009-11-21 1:02 PM EST High Tide 1.27 feet
2009-11-21 5:32 PM EST Low Tide 0.84 feet
Long Key Channel (East)
2009-11-20 4:47 AM EST Low Tide -0.01 feet
2009-11-20 11:12 AM EST High Tide 0.93 feet
2009-11-20 3:42 PM EST Low Tide 0.52 feet
2009-11-20 10:21 PM EST High Tide 1.62 feet
2009-11-21 5:33 AM EST Low Tide 0.09 feet
2009-11-21 11:52 AM EST High Tide 0.90 feet
2009-11-21 4:23 PM EST Low Tide 0.55 feet
Long Key Channel (West)
2009-11-20 4:45 AM EST High Tide 1.62 feet
2009-11-20 11:36 AM EST Low Tide 0.04 feet
2009-11-20 6:20 PM EST High Tide 0.92 feet
2009-11-20 10:36 PM EST Low Tide 0.51 feet
2009-11-21 5:26 AM EST High Tide 1.54 feet
2009-11-21 12:20 PM EST Low Tide 0.12 feet
Marco, Big Marco River
2009-11-20 9:13 AM EST Low Tide -0.24 feet
2009-11-20 4:07 PM EST High Tide 1.70 feet
2009-11-20 8:50 PM EST Low Tide 1.26 feet
2009-11-21 2:09 AM EST High Tide 2.24 feet
2009-11-21 9:59 AM EST Low Tide -0.06 feet
2009-11-21 4:51 PM EST High Tide 1.68 feet
Money Key
2009-11-20 7:32 AM EST Low Tide 0.05 feet
2009-11-20 1:10 PM EST High Tide 0.73 feet
2009-11-20 6:19 PM EST Low Tide 0.48 feet
2009-11-21 12:36 AM EST High Tide 1.27 feet
2009-11-21 8:21 AM EST Low Tide 0.12 feet
2009-11-21 1:48 PM EST High Tide 0.71 feet
Vaca Key, Florida Bay
2009-11-20 2:21 AM EST High Tide 1.41 feet
2009-11-20 8:36 AM EST Low Tide 0.20 feet
2009-11-20 6:11 PM EST High Tide 0.95 feet
2009-11-20 8:10 PM EST Low Tide 0.89 feet
2009-11-21 3:10 AM EST High Tide 1.38 feet
2009-11-21 9:21 AM EST Low Tide 0.24 feet
Date Time Current Type Speed
Boca Grande Channel
2009-11-20 2:27 AM EST Max Ebb -1.30 knots
2009-11-20 5:43 AM EST Slack, Flood Begins 0.00 knots
2009-11-20 8:26 AM EST Max Flood 1.20 knots
2009-11-20 12:22 PM EST Slack, Ebb Begins -0.00 knots
2009-11-20 3:15 PM EST Max Ebb -0.88 knots
2009-11-20 6:11 PM EST Slack, Flood Begins 0.00 knots
2009-11-20 8:28 PM EST Max Flood 0.77 knots
2009-11-20 11:27 PM EST Slack, Ebb Begins -0.00 knots
2009-11-21 3:09 AM EST Max Ebb -1.15 knots
2009-11-21 6:27 AM EST Slack, Flood Begins 0.00 knots
2009-11-21 9:07 AM EST Max Flood 1.07 knots
2009-11-21 1:03 PM EST Slack, Ebb Begins -0.00 knots
2009-11-21 4:00 PM EST Max Ebb -0.80 knots
Key West
2009-11-20 2:38 AM EST Max Ebb -1.91 knots
2009-11-20 6:30 AM EST Slack, Flood Begins 0.00 knots
2009-11-20 9:11 AM EST Max Flood 1.06 knots
2009-11-20 12:19 PM EST Slack, Ebb Begins -0.00 knots
2009-11-20 3:19 PM EST Max Ebb -1.39 knots
2009-11-20 7:08 PM EST Slack, Flood Begins 0.00 knots
2009-11-20 9:05 PM EST Max Flood 0.53 knots
2009-11-20 11:27 PM EST Slack, Ebb Begins -0.00 knots
2009-11-21 3:21 AM EST Max Ebb -1.75 knots
2009-11-21 7:17 AM EST Slack, Flood Begins 0.00 knots
2009-11-21 9:50 AM EST Max Flood 0.90 knots
2009-11-21 12:59 PM EST Slack, Ebb Begins -0.00 knots
2009-11-21 4:03 PM EST Max Ebb -1.31 knots
Long Key Viaduct
2009-11-20 4:30 AM EST Max Ebb -1.31 knots
2009-11-20 8:00 AM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:38 AM EST Max Flood 0.98 knots
2009-11-20 2:15 PM EST Slack, Ebb Begins -0.00 knots
2009-11-20 5:16 PM EST Max Ebb -0.92 knots
2009-11-20 8:32 PM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:39 PM EST Max Flood 0.59 knots
2009-11-21 1:21 AM EST Slack, Ebb Begins -0.00 knots
2009-11-21 5:13 AM EST Max Ebb -1.18 knots
2009-11-21 8:45 AM EST Slack, Flood Begins 0.00 knots
2009-11-21 11:19 AM EST Max Flood 0.86 knots
2009-11-21 2:55 PM EST Slack, Ebb Begins -0.00 knots
Moser Channel (swingbridge)
2009-11-20 4:22 AM EST Max Ebb -1.99 knots
2009-11-20 7:54 AM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:40 AM EST Max Flood 1.50 knots
2009-11-20 2:15 PM EST Slack, Ebb Begins -0.00 knots
2009-11-20 5:06 PM EST Max Ebb -1.39 knots
2009-11-20 8:25 PM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:38 PM EST Max Flood 0.90 knots
2009-11-21 1:26 AM EST Slack, Ebb Begins -0.00 knots
2009-11-21 5:05 AM EST Max Ebb -1.80 knots
2009-11-21 8:39 AM EST Slack, Flood Begins 0.00 knots
2009-11-21 11:20 AM EST Max Flood 1.32 knots
2009-11-21 2:56 PM EST Slack, Ebb Begins -0.00 knots
No Name Key (northeast of)
2009-11-20 3:38 AM EST Max Ebb -1.05 knots
2009-11-20 7:21 AM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:41 AM EST Max Flood 0.72 knots
2009-11-20 1:45 PM EST Slack, Ebb Begins -0.00 knots
2009-11-20 4:16 PM EST Max Ebb -0.73 knots
2009-11-20 7:53 PM EST Slack, Flood Begins 0.00 knots
2009-11-20 10:30 PM EST Max Flood 0.38 knots
2009-11-21 1:10 AM EST Slack, Ebb Begins -0.00 knots
2009-11-21 4:22 AM EST Max Ebb -0.95 knots
2009-11-21 8:04 AM EST Slack, Flood Begins 0.00 knots
2009-11-21 11:21 AM EST Max Flood 0.62 knots
2009-11-21 2:28 PM EST Slack, Ebb Begins -0.00 knots

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