Grand Isle Tide Times, Louisiana

7 day tide table for Grand Isle
Thu, 1st	Fri, 2nd	Sat, 3rd	Sun, 4th	Mon, 5th	Tue, 6th	Wed, 7th
Low 1:11am (-0.07m) High 1:23pm (0.42m)	Low 2:20am (-0.06m) High 2:25pm (0.39m)	Low 3:23am (-0.03m) High 3:30pm (0.36m)	Low 4:18am (-0m) High 4:36pm (0.31m)	Low 5:03am (0.04m) High 5:54pm (0.27m)	Low 5:36am (0.09m) High 8:24pm (0.21m)	Low 5:43am (0.15m) High 10:49am (0.19m) Low 6:31pm (0.15m)

Show all tides Show only Low Tides Show only High Tides

Sun, 4th	Mon, 5th	Tue, 6th
Low 4:18am (-0m) High 4:36pm (0.31m)	Low 5:03am (0.04m) High 5:54pm (0.27m)	Low 5:36am (0.09m) High 8:24pm (0.21m)

Tide status at 08:30 AM

Next high tide:

4 hrs 53 mins

Next low tide:

17 hrs 50 mins

Tide is rising (62% full)

Tides in Grand Isle today

The predicted tides today for Grand Isle (LA) are: first high tide at 1:23pm , first low tide at 1:11am ;

7 day Grand Isle tide chart

*These tide schedules are estimates based on the most relevant accurate location (Mendicant Island, Barataria Bay, Louisiana), this is not necessarily the closest tide station and may differ significantly depending on distance. Please note, the low and high tide times given are not suitable for navigational purposes.

Sunrise, sunset and day length today

Day length for 2025-05-01

Night	First light: 4:51	Twilight: 5:52	Sunrise: 6:17	Sunset: 19:36	Twilight: 20:01	Last light: 21:02	Night

Today's weather in Grand Isle

(broken clouds)
23°C / 74°F

Wind

16 mph

Humidity

83%

Tides for fishing Grand Isle »

Use these tide charts in conjunction with our solunar fishing calendar to find the best times to go.

Moon phase: Waxing Crescent

Tide station location

Map showing location of Grand Isle (29.236620, -89.987290)