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Marine Weather and Tides
Version 3.4 |
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it. 8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue. 12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed. 10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. |
| Sunrise 6:49AM | Sunset 6:53PM | Friday September 25, 2020 6:45 PM CDT (23:45 UTC) | Moonrise 3:27PM | Moonset 12:54AM | Illumination 63% |  |
GMZ534 Lake Borgne- 325 Pm Cdt Fri Sep 25 2020
Tonight..Northwest winds 5 to 10 knots becoming northeast after midnight. Waves 1 foot or less. Dominant period 4 seconds.
Saturday..East winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Saturday night..South winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Sunday..Southwest winds 5 to 10 knots becoming southeast in the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Sunday night..South winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Slight chance of showers and isolated Thunderstorms after midnight.
Monday..South winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Chance of showers in the morning. Chance of Thunderstorms through the day. Showers likely in the afternoon.
Monday night..Southwest winds near 10 knots becoming north 15 to 20 knots in the late evening. Waves 3 to 5 feet. Dominant period 4 seconds. Showers likely and chance of Thunderstorms.
Tuesday..North winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of showers and slight chance of Thunderstorms in the morning.
Tuesday night..North winds 15 to 20 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Wednesday..Northwest winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Wednesday night..Northwest winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Tonight..Northwest winds 5 to 10 knots becoming northeast after midnight. Waves 1 foot or less. Dominant period 4 seconds.
Saturday..East winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Saturday night..South winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Sunday..Southwest winds 5 to 10 knots becoming southeast in the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Sunday night..South winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Slight chance of showers and isolated Thunderstorms after midnight.
Monday..South winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Chance of showers in the morning. Chance of Thunderstorms through the day. Showers likely in the afternoon.
Monday night..Southwest winds near 10 knots becoming north 15 to 20 knots in the late evening. Waves 3 to 5 feet. Dominant period 4 seconds. Showers likely and chance of Thunderstorms.
Tuesday..North winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of showers and slight chance of Thunderstorms in the morning.
Tuesday night..North winds 15 to 20 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Wednesday..Northwest winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Wednesday night..Northwest winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 325 Pm Cdt Fri Sep 25 2020
Synopsis..A cold front is forecast to move through the coastal waters this weekend with a reinforcing front to follow by mid week next week. High pressure settles over the northern gulf for much of the remainder of the weekend.
Synopsis..A cold front is forecast to move through the coastal waters this weekend with a reinforcing front to follow by mid week next week. High pressure settles over the northern gulf for much of the remainder of the weekend.
7 Day Forecast for Marine Location Near Poydras, LA
Hourly EDIT Help
location: 29.87, -89.67 debug
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a map| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
| SHBL1 - 8761305 - Shell Beach, LA | 0 mi | 46 min | NNW 4.1 G 6 | 77°F | 81°F | 1014.8 hPa (+0.0) | ||
| CARL1 | 25 mi | 46 min | 80°F | |||||
| NWCL1 - 8761927 - New Canal, LA | 26 mi | 46 min | NE 4.1 G 4.1 | 76°F | 76°F | 1013.7 hPa (-0.4) | ||
| WYCM6 - 8747437 - Bay Waveland Yacht Club, MS | 36 mi | 46 min | S 2.9 G 6 | 80°F | 76°F | 1014.7 hPa (+0.0) | ||
| BYGL1 - 8762482 - Bayou Gauche, LA | 40 mi | 46 min | NE 1.9 G 5.1 | 78°F | 78°F | 1014.4 hPa (-0.3) | ||
| FREL1 | 43 mi | 46 min | SE 1 G 1 | 76°F | 1013.4 hPa (-0.4) | |||
| GISL1 - 8761724 - Grand Isle, LA | 45 mi | 46 min | 2.9 G 5.1 | 82°F |
Wind History for Shell Beach, LA
(wind in knots) EDIT (on/off) Help| 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | |
| Last 24hr | NW | NW | NW | NW | NW | N | N | NW | N | N | N | N | N | NE | N | NW | N | N | N | N | N | N | NW | NW |
| 1 day ago | SE | SE G13 | S G16 | S | SE G16 | SW | S G15 | S G14 | SW G15 | SW G14 | SW G14 | SW | SW G14 | W | SW G15 | W | W | W G11 | SW G16 | SW G16 | NW | NW | NW | NW |
| 2 days ago | E | E | E | E | E | E | E | E | E | E | E | NE | E | E | SE | SE G20 | SE | SE | SE | SE | SE G26 | SE | SE G26 | SE G27 |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| New Orleans Naval Air Station - Alvin Callender Field, LA | 20 mi | 51 min | ENE 5 | 10.00 mi | Overcast | 77°F | 70°F | 79% | 1014.2 hPa |
Link to 5 minute data for KNBG
Wind History from NBG (wind in knots)
| 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | |
| Last 24hr | NW | N | NW | N | Calm | Calm | NW | N | N | Calm | Calm | NE | N | Calm | N | N | N | N | NE | NE | E | |||
| 1 day ago | SE | S | S | S | S | S | SW G18 | SW | SW | SW | W | W | W | W | W G15 | W G17 | W | W | W | NW | ||||
| 2 days ago | E | E | E | E | E | E | E | E | E | E | E | E | E | SE G18 | E | SE G19 | SE | SE | SE G22 | SE | SE G20 | SE G22 | SE |
Tide / Current Tables for Shell Beach, Lake Borgne, Louisiana
EDIT Weekend mode (on/off) (on/off) Help One Week of DataShell Beach
Click for Map
Fri -- 12:54 AM CDT Moonset
Fri -- 06:48 AM CDT Sunrise
Fri -- 09:05 AM CDT 1.89 feet High Tide
Fri -- 03:26 PM CDT Moonrise
Fri -- 06:50 PM CDT Sunset
Fri -- 09:40 PM CDT 0.15 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 12:54 AM CDT Moonset
Fri -- 06:48 AM CDT Sunrise
Fri -- 09:05 AM CDT 1.89 feet High Tide
Fri -- 03:26 PM CDT Moonrise
Fri -- 06:50 PM CDT Sunset
Fri -- 09:40 PM CDT 0.15 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
| 12 am | 1 am | 2 am | 3 am | 4 am | 5 am | 6 am | 7 am | 8 am | 9 am | 10 am | 11 am | 12 pm | 1 pm | 2 pm | 3 pm | 4 pm | 5 pm | 6 pm | 7 pm | 8 pm | 9 pm | 10 pm | 11 pm |
| 0.4 | 0.6 | 0.8 | 1 | 1.2 | 1.4 | 1.6 | 1.7 | 1.8 | 1.9 | 1.9 | 1.8 | 1.7 | 1.5 | 1.3 | 1.1 | 0.9 | 0.6 | 0.5 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 |
Tide / Current Tables for Paris Road Bridge, Mississippi River Delta, Louisiana
EDIT (on/off) Help One Week of DataParis Road Bridge
Click for Map
Fri -- 12:55 AM CDT Moonset
Fri -- 06:49 AM CDT Sunrise
Fri -- 09:53 AM CDT 1.60 feet High Tide
Fri -- 03:27 PM CDT Moonrise
Fri -- 06:51 PM CDT Sunset
Fri -- 10:38 PM CDT 0.13 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 12:55 AM CDT Moonset
Fri -- 06:49 AM CDT Sunrise
Fri -- 09:53 AM CDT 1.60 feet High Tide
Fri -- 03:27 PM CDT Moonrise
Fri -- 06:51 PM CDT Sunset
Fri -- 10:38 PM CDT 0.13 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
| 12 am | 1 am | 2 am | 3 am | 4 am | 5 am | 6 am | 7 am | 8 am | 9 am | 10 am | 11 am | 12 pm | 1 pm | 2 pm | 3 pm | 4 pm | 5 pm | 6 pm | 7 pm | 8 pm | 9 pm | 10 pm | 11 pm |
| 0.2 | 0.3 | 0.5 | 0.7 | 0.9 | 1 | 1.2 | 1.4 | 1.5 | 1.6 | 1.6 | 1.6 | 1.5 | 1.4 | 1.2 | 1.1 | 0.9 | 0.7 | 0.5 | 0.4 | 0.3 | 0.2 | 0.1 | 0.1 |
Weather Map
(on/off) Help Weather Map
GEOS Local Image of EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop
Other links: Northern Pacific Contential US Full GOES-East
Ground Weather Radar Station New Orleans/Baton Rouge, LA
(on/off) Help
Gulf Stream Current
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