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Forecast as of 10:30 am EDT on May 9, 2008

Synopsis For Keys Coastal Waters From Ocean Reef To Dry Tortugas
Synopsis
An Atlantic ridge of high pressure will move slowly southward and lie near the Keys and South Florida this weekend. A weak ridge of high pressure will remain near the Keys through early next week. The approximate shoreward edge of the Gulf Stream as of may 9... 47 nm south of of Dry Tortugas light...on Loggerhead Key. 6 nm south of Cosgrove Shoal light...off the Marquesas Keys. 5 nm south of Sand Key light...off Key West. 15 nm south of Looe Key...off Big Pine Key. 22 nm south of Sombrero Key light...off Marathon. 17 nm southeast of Alligator Reef light...off Islamorada. 12 nm southeast of Molasses Reef light...off Key Largo. 9 nm east of Carysfort Reef light...off Ocean Reef. Gulf Stream information courtesy of the naval oceanographic office.

Forecast as of 10:30 am EDT on May 9, 2008

Ocean Reef To Craig Key Out 20 Nm-
Craig Key To The West End Of The 7 Mile Bridge Out 20 Nm-
West End Of The 7 Mile Bridge To Key West Out 20 Nm-
Ocean Reef To Craig Key 20 To 60 Nm Out-
Craig Key To The West End Of The 7 Mile Bridge 20 To 60 Nm Out-
West End Of The 7 Mile Bridge To Key West 20 To 60 Nm Out-
Key West To 20 Nm West Of Dry Tortugas Out 60 Nm-
This Afternoon
South to southwest winds near 10 knots. Seas beyond the reef 2 to 3 feet. Seas inside the reef around 1 foot. Nearshore waters a light chop. Isolated showers.
Tonight Through Sunday
Southeast to south winds near 10 knots. Seas beyond the reef 2 to 3 feet. Seas inside the reef around 1 foot. Nearshore waters a light chop. Isolated showers.
Monday And Tuesday
Southwest to west winds 10 to 15 knots. Seas beyond the reef 2 to 4 feet. Seas inside the reef 1 to 2 feet. Nearshore waters a light to moderate chop. Isolated showers.

Coastal Water Temperatures

Place: Temperature:
Key West, FL 82.0 °F / 27.8 °C

Open Sea Buoy Information

Place: Station ID: Water Temp: Wave Height
NFB - Northwest Florida Bay, FL NFBF1
-
-
42025
-
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place: Station ID: Water Temp: Wave Height:
Sand Key, FL SANF1
-
-
Sombrero Key, FL SMKF1
-
-
Long Key, FL LONF1 83 °F / 28 °C
-
Molasses Reef, FL MLRF1 80 °F / 26 °C
-
Dry Tortugas, FL DRYF1 84 °F / 29 °C
-
Fowey Rocks, FL FWYF1 79 °F / 26 °C
-

Marine Map

Select a Map Type: Buoys / Water Temps Wave Heights  
Marine Weather Map
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There are currently no warnings or advisories for this location.

Tide Information

Date: Time: Tide Type: Height:
Alligator Reef Light:
2008-05-09 6:35 AM EDT Low Tide 0.18 feet
2008-05-09 12:41 PM EDT High Tide 2.16 feet
2008-05-09 6:55 PM EDT Low Tide -0.08 feet
2008-05-10 1:28 AM EDT High Tide 2.27 feet
2008-05-10 7:35 AM EDT Low Tide 0.26 feet
2008-05-10 1:44 PM EDT High Tide 2.05 feet
Bahia Honda Key (Bridge):
2008-05-09 5:47 AM EDT Low Tide 0.32 feet
2008-05-09 12:32 PM EDT High Tide 1.80 feet
2008-05-09 7:59 PM EDT Low Tide -0.37 feet
2008-05-10 2:35 AM EDT High Tide 0.73 feet
2008-05-10 6:49 AM EDT Low Tide 0.37 feet
2008-05-10 1:31 PM EDT High Tide 1.61 feet
Florida Bay (East):
2008-05-09 5:29 AM EDT Low Tide 0.26 feet
2008-05-09 12:15 PM EDT High Tide 1.56 feet
2008-05-09 7:40 PM EDT Low Tide -0.34 feet
2008-05-10 2:18 AM EDT High Tide 0.63 feet
2008-05-10 6:30 AM EDT Low Tide 0.31 feet
2008-05-10 1:15 PM EDT High Tide 1.40 feet
Florida Bay (West):
2008-05-09 8:06 AM EDT High Tide 0.66 feet
2008-05-09 12:04 PM EDT Low Tide 0.31 feet
2008-05-09 7:03 PM EDT High Tide 1.34 feet
2008-05-10 2:05 AM EDT Low Tide -0.13 feet
2008-05-10 9:05 AM EDT High Tide 0.65 feet
2008-05-10 1:03 PM EDT Low Tide 0.35 feet
Grassy Key (North):
2008-05-09 7:46 AM EDT High Tide 0.70 feet
2008-05-09 12:37 PM EDT Low Tide 0.45 feet
2008-05-09 7:01 PM EDT High Tide 1.61 feet
2008-05-10 3:00 AM EDT Low Tide -0.19 feet
2008-05-10 8:40 AM EDT High Tide 0.68 feet
2008-05-10 1:54 PM EDT Low Tide 0.49 feet
2008-05-10 7:56 PM EDT High Tide 1.46 feet
Key Colony Beach:
2008-05-09 6:06 AM EDT Low Tide 0.23 feet
2008-05-09 12:33 PM EDT High Tide 2.21 feet
2008-05-09 7:22 PM EDT Low Tide -0.39 feet
2008-05-10 1:51 AM EDT High Tide 1.36 feet
2008-05-10 7:08 AM EDT Low Tide 0.31 feet
2008-05-10 1:35 PM EDT High Tide 2.04 feet
Key West (Naval Base):
2008-05-09 2:12 AM EDT High Tide 0.98 feet
2008-05-09 6:16 AM EDT Low Tide 0.45 feet
2008-05-09 1:07 PM EDT High Tide 2.12 feet
2008-05-09 8:23 PM EDT Low Tide -0.30 feet
2008-05-10 3:11 AM EDT High Tide 0.95 feet
2008-05-10 7:16 AM EDT Low Tide 0.51 feet
2008-05-10 2:09 PM EDT High Tide 1.92 feet
Long Key Channel (East):
2008-05-09 5:07 AM EDT Low Tide 0.23 feet
2008-05-09 11:58 AM EDT High Tide 1.62 feet
2008-05-09 7:16 PM EDT Low Tide -0.40 feet
2008-05-10 2:01 AM EDT High Tide 0.64 feet
2008-05-10 6:08 AM EDT Low Tide 0.28 feet
2008-05-10 12:59 PM EDT High Tide 1.45 feet
Long Key Channel (West):
2008-05-09 8:06 AM EDT High Tide 0.67 feet
2008-05-09 12:03 PM EDT Low Tide 0.23 feet
2008-05-09 7:03 PM EDT High Tide 1.54 feet
2008-05-10 2:06 AM EDT Low Tide -0.33 feet
2008-05-10 9:05 AM EDT High Tide 0.65 feet
2008-05-10 1:02 PM EDT Low Tide 0.28 feet
Money Key:
2008-05-09 3:10 AM EDT High Tide 0.52 feet
2008-05-09 7:40 AM EDT Low Tide 0.26 feet
2008-05-09 2:13 PM EDT High Tide 1.26 feet
2008-05-09 9:58 PM EDT Low Tide -0.25 feet
2008-05-10 4:08 AM EDT High Tide 0.50 feet
2008-05-10 8:48 AM EDT Low Tide 0.30 feet
2008-05-10 3:11 PM EDT High Tide 1.13 feet
Vaca Key, Florida Bay:
2008-05-09 7:52 AM EDT High Tide 0.60 feet
2008-05-09 9:19 AM EDT Low Tide 0.57 feet
2008-05-09 4:35 PM EDT High Tide 1.19 feet
2008-05-09 11:02 PM EDT Low Tide -0.24 feet
2008-05-10 8:44 AM EDT High Tide 0.55 feet
2008-05-10 10:15 AM EDT Low Tide 0.52 feet
2008-05-10 5:29 PM EDT High Tide 1.08 feet

Currents Information

Date: Time: Current Type: Speed:
Boca Grande Channel:
2008-05-09 2:10 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 5:03 AM EDT Max Ebb -1.05 knots
2008-05-09 7:57 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 10:16 AM EDT Max Flood 0.85 knots
2008-05-09 1:21 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 5:02 PM EDT Max Ebb -1.39 knots
2008-05-09 8:19 PM EDT Slack, Flood Begins 0.00 knots
2008-05-09 11:11 PM EDT Max Flood 1.23 knots
2008-05-10 3:09 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 6:07 AM EDT Max Ebb -0.94 knots
2008-05-10 8:59 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 11:17 AM EDT Max Flood 0.72 knots
2008-05-10 2:33 PM EDT Slack, Ebb Begins -0.00 knots
Key West:
2008-05-09 2:10 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 5:08 AM EDT Max Ebb -1.55 knots
2008-05-09 8:52 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 10:59 AM EDT Max Flood 0.65 knots
2008-05-09 1:24 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 5:11 PM EDT Max Ebb -1.99 knots
2008-05-09 9:07 PM EDT Slack, Flood Begins 0.00 knots
2008-05-10 12:02 AM EDT Max Flood 1.15 knots
2008-05-10 3:05 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 6:09 AM EDT Max Ebb -1.40 knots
2008-05-10 10:01 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 12:09 PM EDT Max Flood 0.51 knots
2008-05-10 2:31 PM EDT Slack, Ebb Begins -0.00 knots
Long Key Viaduct:
2008-05-09 4:06 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 7:05 AM EDT Max Ebb -1.06 knots
2008-05-09 10:16 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 12:28 PM EDT Max Flood 0.66 knots
2008-05-09 3:17 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 7:05 PM EDT Max Ebb -1.38 knots
2008-05-09 10:36 PM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:25 AM EDT Max Flood 1.02 knots
2008-05-10 5:03 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 8:09 AM EDT Max Ebb -0.96 knots
2008-05-10 11:21 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:31 PM EDT Max Flood 0.54 knots
2008-05-10 4:26 PM EDT Slack, Ebb Begins -0.00 knots
Long Key, east of drawbridge:
2008-05-09 4:02 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:41 AM EDT Max Ebb -1.06 knots
2008-05-09 9:52 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 12:26 PM EDT Max Flood 0.81 knots
2008-05-09 3:23 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:43 PM EDT Max Ebb -1.43 knots
2008-05-09 10:13 PM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:28 AM EDT Max Flood 1.24 knots
2008-05-10 5:00 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 7:42 AM EDT Max Ebb -0.94 knots
2008-05-10 10:56 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:35 PM EDT Max Flood 0.70 knots
2008-05-10 4:33 PM EDT Slack, Ebb Begins -0.00 knots
Moser Channel (swingbridge):
2008-05-09 4:03 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:55 AM EDT Max Ebb -1.60 knots
2008-05-09 10:10 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 12:29 PM EDT Max Flood 1.02 knots
2008-05-09 3:19 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:56 PM EDT Max Ebb -2.10 knots
2008-05-09 10:30 PM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:29 AM EDT Max Flood 1.58 knots
2008-05-10 5:01 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 7:58 AM EDT Max Ebb -1.43 knots
2008-05-10 11:15 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:35 PM EDT Max Flood 0.85 knots
2008-05-10 4:28 PM EDT Slack, Ebb Begins -0.00 knots
No Name Key (northeast of):
2008-05-09 3:31 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:03 AM EDT Max Ebb -0.81 knots
2008-05-09 9:42 AM EDT Slack, Flood Begins 0.00 knots
2008-05-09 12:28 PM EDT Max Flood 0.47 knots
2008-05-09 2:58 PM EDT Slack, Ebb Begins -0.00 knots
2008-05-09 6:09 PM EDT Max Ebb -1.09 knots
2008-05-09 10:01 PM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:31 AM EDT Max Flood 0.80 knots
2008-05-10 4:27 AM EDT Slack, Ebb Begins -0.00 knots
2008-05-10 7:00 AM EDT Max Ebb -0.72 knots
2008-05-10 10:52 AM EDT Slack, Flood Begins 0.00 knots
2008-05-10 1:47 PM EDT Max Flood 0.41 knots
2008-05-10 4:05 PM EDT Slack, Ebb Begins -0.00 knots

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