| Synopsis Hurricane Ida will impact the coastal waters and tidal lakes tonight through Tuesday. Please refer to the latest products from the National Hurricane Center for more information on Hurricane Ida. High pressure will build in Wednesday and remain in place through the end of the week. |
| Tonight Tropical storm conditions expected with hurricane conditions possible. East winds 25 to 35 knots with gusts to near 45 knots. Seas 13 to 16 feet. Chance of showers. |
| Monday Tropical storm conditions expected with hurricane conditions possible. Northeast winds 30 to 40 knots with gusts to near 55 knots. Seas 17 feet building to 21 feet in the afternoon. Showers. |
| Monday Night Tropical storm conditions possible with hurricane conditions also possible. North winds 30 to 40 knots with gusts to near 55 knots becoming northwest 20 to 30 knots with gusts to near 45 knots after midnight. Seas 20 feet subsiding to 15 feet after midnight. Chance of showers. |
| Tuesday Hurricane conditions possible. North winds 20 to 25 knots. Gusts up to 35 knots in the morning. Seas 10 to 12 feet. Slight chance of showers. |
| Tuesday Night North winds 20 to 25 knots. Seas 9 to 11 feet. Slight chance of showers. |
| Wednesday North winds 20 to 25 knots. Seas 9 to 11 feet. |
| Wednesday Night Northeast winds 20 to 25 knots. Seas 9 to 11 feet. |
| Thursday Northeast winds 10 to 15 knots. Seas 7 to 9 feet. |
| Thursday Night East winds 10 to 15 knots. Seas 6 to 8 feet. |
| Friday East winds near 10 knots. Seas 5 to 7 feet. |
...Hurricane Watch In Effect...
| Date | Time | Tide Type | Height |
|---|---|---|---|
| Grand Isle, USCG Station | |||
| 2009-11-08 | 12:35 PM CST | Low Tide | 0.04 feet |
| 2009-11-09 | 1:34 AM CST | High Tide | 1.40 feet |
| 2009-11-09 | 1:20 PM CST | Low Tide | 0.20 feet |
| South Pass | |||
| 2009-11-08 | 11:19 AM CST | Low Tide | 0.13 feet |
| 2009-11-09 | 12:21 AM CST | High Tide | 1.74 feet |
| 2009-11-09 | 12:07 PM CST | Low Tide | 0.31 feet |
| Copyright © 2009 The Weather Underground, Inc. |