Weather


Marine Weather

Forecast as of 4:30 am EDT on July 20, 2008
Synopsis For Keys Coastal Waters From Ocean Reef To Dry Tortugas
Synopsis
A robust tropical wave will move westward across the western Caribbean Sea today and tonight. The pressure difference between this disturbance and a weak western Atlantic ridge extending over the Florida Peninsula...will result in moderate to occasional fresh easterly breezes on the Atlantic waters through tonight. Thereafter...the western Atlantic ridge will remain aligned across the Florida Peninsula through most of this upcoming week. The approximate shoreward edge of the Gulf Stream as of July 13... 7 nm south of Dry Tortugas light...on Loggerhead Key. 15 nm south of Cosgrove Shoal light...off the Marquesas Keys. 17 nm south of Sand Key light...off Key West. 19 nm south of Looe Key...off Big Pine Key. 19 nm south of Sombrero Key light...off Marathon. 14 nm southeast of Alligator Reef light...off Islamorada. 13 nm southeast of Molasses Reef light...off Key Largo. 8 nm east of Carysfort Reef light...off Ocean Reef. Gulf Stream information courtesy of the naval oceanographic office.
Forecast as of 4:30 am EDT on July 20, 2008
Gulf Side Of The Lower Keys Out 20 Nm-
Gulf Waters From East Cape Sable To Chokoloskee 20 To 60 Nm Out-
Today
Mostly east winds 10 to 15 knots. Seas 2 to 3 feet. Nearshore waters a light to moderate chop. Scattered showers and thunderstorms.
Tonight
Mainly east winds 10 to 15 knots. Seas 2 to 3 feet. Nearshore waters a light to moderate chop. Scattered showers and thunderstorms.
Monday Through Tuesday
East to southeast winds 10 to 15 knots. Seas 2 to 3 feet. Nearshore waters a light to moderate chop. Isolated showers and thunderstorms.
Wednesday And Thursday
East to southeast winds near 10 knots. Seas around 2 feet. Nearshore waters a light chop. Scattered showers and thunderstorms.

Water Temperatures
Place Temperature
, 87.1 °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)
2008-07-20 4:31 AM EDT Low Tide 0.33 feet
2008-07-20 11:05 AM EDT High Tide 1.67 feet
2008-07-20 5:53 PM EDT Low Tide -0.16 feet
2008-07-21 12:12 AM EDT High Tide 1.07 feet
2008-07-21 5:16 AM EDT Low Tide 0.29 feet
2008-07-21 11:46 AM EDT High Tide 1.57 feet
2008-07-21 6:20 PM EDT Low Tide -0.08 feet
Garden Key, Dry Tortugas
2008-07-20 5:36 AM EDT Low Tide 0.39 feet
2008-07-20 12:16 PM EDT High Tide 1.82 feet
2008-07-20 6:56 PM EDT Low Tide -0.11 feet
2008-07-21 1:25 AM EDT High Tide 1.19 feet
2008-07-21 6:22 AM EDT Low Tide 0.35 feet
2008-07-21 12:57 PM EDT High Tide 1.72 feet
2008-07-21 7:24 PM EDT Low Tide -0.04 feet
Grassy Key (North)
2008-07-20 5:56 AM EDT High Tide 0.91 feet
2008-07-20 11:31 AM EDT Low Tide 0.46 feet
2008-07-20 5:33 PM EDT High Tide 1.51 feet
2008-07-21 12:59 AM EDT Low Tide 0.02 feet
2008-07-21 6:30 AM EDT High Tide 0.99 feet
2008-07-21 12:13 PM EDT Low Tide 0.43 feet
2008-07-21 6:16 PM EDT High Tide 1.43 feet
Key Colony Beach
2008-07-20 4:30 AM EDT Low Tide 0.36 feet
2008-07-20 10:57 AM EDT High Tide 2.18 feet
2008-07-20 5:19 PM EDT Low Tide -0.06 feet
2008-07-20 11:44 PM EDT High Tide 1.73 feet
2008-07-21 5:14 AM EDT Low Tide 0.33 feet
2008-07-21 11:38 AM EDT High Tide 2.12 feet
2008-07-21 5:54 PM EDT Low Tide 0.02 feet
Key West (Naval Base)
2008-07-20 4:57 AM EDT Low Tide 0.46 feet
2008-07-20 11:40 AM EDT High Tide 1.98 feet
2008-07-20 6:17 PM EDT Low Tide -0.07 feet
2008-07-21 12:50 AM EDT High Tide 1.32 feet
2008-07-21 5:44 AM EDT Low Tide 0.42 feet
2008-07-21 12:21 PM EDT High Tide 1.87 feet
2008-07-21 6:45 PM EDT Low Tide 0.01 feet
Long Key Channel (East)
2008-07-20 3:49 AM EDT Low Tide 0.24 feet
2008-07-20 10:31 AM EDT High Tide 1.50 feet
2008-07-20 5:09 PM EDT Low Tide -0.21 feet
2008-07-20 11:40 PM EDT High Tide 0.94 feet
2008-07-21 4:35 AM EDT Low Tide 0.20 feet
2008-07-21 11:12 AM EDT High Tide 1.41 feet
2008-07-21 5:38 PM EDT Low Tide -0.14 feet
Long Key Channel (West)
2008-07-20 6:14 AM EDT High Tide 0.86 feet
2008-07-20 10:43 AM EDT Low Tide 0.24 feet
2008-07-20 5:35 PM EDT High Tide 1.43 feet
2008-07-20 11:59 PM EDT Low Tide -0.16 feet
2008-07-21 6:46 AM EDT High Tide 0.92 feet
2008-07-21 11:30 AM EDT Low Tide 0.21 feet
2008-07-21 6:16 PM EDT High Tide 1.34 feet
Marco, Big Marco River
2008-07-20 3:36 AM EDT High Tide 1.90 feet
2008-07-20 8:50 AM EDT Low Tide 0.93 feet
2008-07-20 2:26 PM EDT High Tide 2.49 feet
2008-07-20 9:47 PM EDT Low Tide -0.15 feet
2008-07-21 3:58 AM EDT High Tide 2.01 feet
2008-07-21 9:33 AM EDT Low Tide 0.85 feet
2008-07-21 3:07 PM EDT High Tide 2.44 feet
Money Key
2008-07-20 6:27 AM EDT Low Tide 0.27 feet
2008-07-20 12:46 PM EDT High Tide 1.18 feet
2008-07-20 7:54 PM EDT Low Tide -0.08 feet
2008-07-21 1:48 AM EDT High Tide 0.74 feet
2008-07-21 7:11 AM EDT Low Tide 0.25 feet
2008-07-21 1:28 PM EDT High Tide 1.11 feet
Vaca Key, Florida Bay
2008-07-20 5:40 AM EDT High Tide 0.74 feet
2008-07-20 8:09 AM EDT Low Tide 0.61 feet
2008-07-20 3:37 PM EDT High Tide 1.14 feet
2008-07-20 9:17 PM EDT Low Tide 0.11 feet
2008-07-21 5:52 AM EDT High Tide 0.80 feet
2008-07-21 9:01 AM EDT Low Tide 0.57 feet
2008-07-21 4:27 PM EDT High Tide 1.10 feet
Date Time Current Type Speed
Boca Grande Channel
2008-07-20 3:07 AM EDT Max Ebb -1.17 knots
2008-07-20 6:03 AM EDT Slack, Flood Begins 0.00 knots
2008-07-20 8:35 AM EDT Max Flood 1.12 knots
2008-07-20 11:43 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-20 3:10 PM EDT Max Ebb -1.46 knots
2008-07-20 6:23 PM EDT Slack, Flood Begins 0.00 knots
2008-07-20 9:05 PM EDT Max Flood 1.36 knots
2008-07-21 12:36 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 3:39 AM EDT Max Ebb -1.22 knots
2008-07-21 6:41 AM EDT Slack, Flood Begins 0.00 knots
2008-07-21 9:17 AM EDT Max Flood 1.20 knots
2008-07-21 12:28 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 3:50 PM EDT Max Ebb -1.38 knots
Key West
2008-07-20 3:16 AM EDT Max Ebb -1.73 knots
2008-07-20 6:51 AM EDT Slack, Flood Begins 0.00 knots
2008-07-20 9:11 AM EDT Max Flood 0.95 knots
2008-07-20 11:51 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-20 3:24 PM EDT Max Ebb -2.10 knots
2008-07-20 7:07 PM EDT Slack, Flood Begins 0.00 knots
2008-07-20 9:42 PM EDT Max Flood 1.24 knots
2008-07-21 12:43 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 3:52 AM EDT Max Ebb -1.81 knots
2008-07-21 7:27 AM EDT Slack, Flood Begins 0.00 knots
2008-07-21 9:51 AM EDT Max Flood 1.03 knots
2008-07-21 12:36 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 4:06 PM EDT Max Ebb -2.02 knots
Long Key Viaduct
2008-07-20 5:10 AM EDT Max Ebb -1.18 knots
2008-07-20 8:21 AM EDT Slack, Flood Begins 0.00 knots
2008-07-20 10:45 AM EDT Max Flood 0.91 knots
2008-07-20 1:41 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-20 5:14 PM EDT Max Ebb -1.45 knots
2008-07-20 8:39 PM EDT Slack, Flood Begins 0.00 knots
2008-07-20 11:16 PM EDT Max Flood 1.13 knots
2008-07-21 2:34 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 5:43 AM EDT Max Ebb -1.23 knots
2008-07-21 8:58 AM EDT Slack, Flood Begins 0.00 knots
2008-07-21 11:27 AM EDT Max Flood 0.98 knots
2008-07-21 2:26 PM EDT Slack, Ebb Begins -0.00 knots
Moser Channel (swingbridge)
2008-07-20 5:01 AM EDT Max Ebb -1.80 knots
2008-07-20 8:15 AM EDT Slack, Flood Begins 0.00 knots
2008-07-20 10:45 AM EDT Max Flood 1.39 knots
2008-07-20 1:43 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-20 5:07 PM EDT Max Ebb -2.22 knots
2008-07-20 8:33 PM EDT Slack, Flood Begins 0.00 knots
2008-07-20 11:15 PM EDT Max Flood 1.73 knots
2008-07-21 2:34 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 5:36 AM EDT Max Ebb -1.88 knots
2008-07-21 8:51 AM EDT Slack, Flood Begins 0.00 knots
2008-07-21 11:26 AM EDT Max Flood 1.50 knots
2008-07-21 2:28 PM EDT Slack, Ebb Begins -0.00 knots
No Name Key (northeast of)
2008-07-20 4:15 AM EDT Max Ebb -0.93 knots
2008-07-20 7:41 AM EDT Slack, Flood Begins 0.00 knots
2008-07-20 10:32 AM EDT Max Flood 0.64 knots
2008-07-20 1:21 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-20 4:26 PM EDT Max Ebb -1.16 knots
2008-07-20 7:59 PM EDT Slack, Flood Begins 0.00 knots
2008-07-20 11:03 PM EDT Max Flood 0.81 knots
2008-07-21 2:09 AM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 4:53 AM EDT Max Ebb -0.99 knots
2008-07-21 8:16 AM EDT Slack, Flood Begins 0.00 knots
2008-07-21 11:09 AM EDT Max Flood 0.68 knots
2008-07-21 2:06 PM EDT Slack, Ebb Begins -0.00 knots
2008-07-21 5:09 PM EDT Max Ebb -1.12 knots

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