Nearby Harbors
29.3667’ N, 89.3450’ W

Jack Bay, LA

68°
H -°
L 67°
E
8mph
High tide
11:23 pm
Photo Credits

Jack Bay, LA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Oct 23 		Clear
Close Hourly 		-º / 67º 1% E 10 mph 69%
10pm Clear 68º 1% E 8 mph 71%
11pm Clear 68º 1% E 7 mph 70%
Sat
Oct 24 		Sunny
View Hourly 		77º / 68º 0% ENE 17 mph 52%
12am Clear 69º 1% E 9 mph 69%
1am Clear 69º 1% E 10 mph 69%
2am Clear 70º 1% E 10 mph 69%
3am Clear 70º 1% E 10 mph 69%
4am Clear 70º 1% E 10 mph 68%
5am Clear 70º 1% E 9 mph 67%
6am Clear 70º 1% E 10 mph 67%
7am Clear 70º 1% E 10 mph 64%
8am Sunny 72º 0% ENE 10 mph 63%
9am Sunny 75º 0% ENE 12 mph 55%
10am Sunny 76º 0% ENE 14 mph 51%
11am Sunny 76º 0% ENE 15 mph 51%
12pm Sunny 76º 0% ENE 16 mph 51%
1pm Sunny 76º 0% ENE 16 mph 50%
2pm Sunny 75º 0% ENE 17 mph 48%
3pm Sunny 75º 0% ENE 17 mph 48%
4pm Sunny 74º 0% ENE 17 mph 48%
5pm Sunny 73º 0% ENE 16 mph 49%
6pm Sunny 73º 0% NE 14 mph 51%
7pm Clear 70º 0% ENE 12 mph 56%
8pm Clear 70º 0% ENE 12 mph 58%
9pm Clear 70º 0% ENE 12 mph 58%
10pm Clear 70º 0% ENE 11 mph 59%
11pm Clear 69º 0% ENE 12 mph 62%
Sun
Oct 25 		Partly Cloudy
View Hourly 		75º / 70º 8% ENE 19 mph 71%
12am Mostly Clear 69º 0% ENE 12 mph 63%
1am Clear 70º 0% ENE 11 mph 65%
2am Mostly Clear 71º 0% ENE 12 mph 66%
3am Clear 71º 1% ENE 12 mph 67%
4am Clear 71º 1% ENE 13 mph 67%
5am Mostly Clear 71º 1% ENE 13 mph 68%
6am Mostly Clear 71º 2% ENE 14 mph 71%
7am Partly Cloudy 71º 3% ENE 14 mph 72%
8am Partly Cloudy 71º 3% ENE 15 mph 74%
9am Partly Cloudy 74º 3% ENE 16 mph 73%
10am Partly Cloudy 74º 6% ENE 18 mph 73%
11am Mostly Cloudy 74º 7% ENE 18 mph 73%
12pm Mostly Cloudy 74º 6% ENE 18 mph 73%
1pm Partly Cloudy 74º 5% ENE 18 mph 72%
2pm Partly Cloudy 74º 8% ENE 19 mph 70%
3pm Partly Cloudy 74º 3% ENE 18 mph 70%
4pm Partly Cloudy 74º 3% ENE 17 mph 70%
5pm Partly Cloudy 74º 3% ENE 16 mph 69%
6pm Partly Cloudy 74º 3% NE 14 mph 67%
7pm Mostly Clear 72º 2% ENE 12 mph 70%
8pm Clear 71º 1% ENE 13 mph 71%
9pm Mostly Clear 71º 1% ENE 13 mph 71%
Mon
Oct 26 		Mostly Cloudy 75º / 68º 8% ENE 17 mph 70%
Tue
Oct 27 		Partly Cloudy 76º / 68º 3% ENE 14 mph 65%
Wed
Oct 28 		Partly Cloudy 76º / 68º 5% ENE 15 mph 69%
Thu
Oct 29 		Mostly Sunny 75º / 68º 9% NE 16 mph 71%
Fri
Oct 30 		Partly Cloudy 76º / 68º 24% ENE 15 mph 75%

Weather Radar for Jack Bay, LA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Jack Bay, LA

Tonight
Low : 71ºF
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Saturday
High : 75ºF
E wind 10 to 15 kt, with gusts as high as 25 kt. Sunny. Seas 2 to 3 ft.
Saturday Night
Low : 69ºF
ENE wind around 10 kt. Mostly clear. Seas around 2 ft.
Sunday
High : 74ºF
ENE wind 10 to 20 kt, with gusts as high as 25 kt. Sunny. Seas 3 to 4 ft.
Sunday Night
Low : 69ºF
ENE wind around 10 kt. Partly cloudy. Seas around 2 ft.
Monday
High : 73ºF
ENE wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas 2 to 3 ft.
Monday Night
Low : 66ºF
ENE wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Tuesday
High : 74ºF
ENE wind 10 to 15 kt. Partly sunny. Seas 2 to 3 ft.
Tuesday Night
Low : 65ºF
ENE wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

NOAA Buoy Data Near Jack Bay, LA See Map

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    Wind Speed Forecast for Jack Bay, LA

    SaturdaySunday
    Wind Speed (MPH) 81010141714111214181914
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 81010141714111214181914
    DIR EEEENEENENEENEENEENEENEENENE

    Current Weather Conditions In Jack Bay, LA

    As Of: 25 minutes ago

    • 68ºF
    • 68ºF
    • 8mph
    • 0º (E)
    • 8mph
    • Clear
    • 10mi
    • 30.15"
    • 71%
    • 0ºF

    The weather right now in Jack Bay, LA is Clear. The current temperature is 68°F, and the expected high and low for today, Friday, October 23, 2026, are -° high temperature and 67°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the East. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 68° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 71 percent, and air pressure at 30.15 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 12:16pm Fri Oct 23 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 AM SATURDAY TO 7 PM CDT SUNDAY...

    WHAT: Northeast winds 20 to 25 kt with gusts up to 30 kt and
    seas 6 to 9 ft expected.

    WHERE: Nearly all of the open Gulf waters.

    WHEN: From 1 AM Saturday to 7 PM CDT Sunday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&

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