Grand Isle

LA, United States 29.193°, -90.17°

27°C
Clear
High tide 03:40 0.62m Falling Low tide 15:17 0.31m
Next tide in 9h 03m
Today 21 Jul Wed 22 Jul Thu 23 Jul Fri 24 Jul Sat 25 Jul Sun 26 Jul Mon 27 Jul

Tide times in Grand Isle

High tide 03:40 0.62m
Low tide 15:17 0.31m

Tide chart

Sun
Sunrise 06:13
Sunset 20:00
Day length 13h 47m
🌓 Moon phase
First Quarter 38% illumination
Weather
Temperature 26° / 37°C
Wind 34 km/h
Precipitation 39.2 mm
UV 9
Sea conditions
Waves 0.36m
Swell 0.18m
Period 2.8s
Sea state Calm

Weather forecast

Today 37° 26° 34 km/h 39.2 mm
Wed 22 36° 27° 22 km/h 4.32 mm
Thu 23 32° 27° 44 km/h 3.9 mm
Fri 24 32° 27° 19 km/h
Sat 25 32° 26° 18 km/h

Rain radar Grand Isle Live

10-day tide forecast

Date High tide Low tide Weather
Tue 21 Jul Today 03:40 (0.62m) 15:17 (0.31m) 37°
Wed 22 Jul 03:57 (0.66m) 15:56 (0.26m) 36°
Thu 23 Jul 04:31 (0.70m) 16:41 (0.24m) 32°
Fri 24 Jul 05:15 (0.73m) 17:30 (0.23m) 32°
Sat 25 Jul 06:04 (0.74m) 18:18 (0.22m) 32°
Sun 26 Jul 06:53 (0.75m) 19:03 (0.23m) -
Mon 27 Jul 07:40 (0.75m) 19:41 (0.24m) -
Tue 28 Jul 08:21 (0.75m) 20:12 (0.25m) -
Wed 29 Jul 08:57 (0.74m) 20:38 (0.28m) -
Thu 30 Jul 09:27 (0.72m) 21:02 (0.31m) -
Tue 21 Jul Today 37°
03:40 0.62m
15:17 0.31m
Wed 22 Jul 36°
03:57 0.66m
15:56 0.26m
Thu 23 Jul 32°
04:31 0.70m
16:41 0.24m
Fri 24 Jul 32°
05:15 0.73m
17:30 0.23m
Sat 25 Jul 32°
06:04 0.74m
18:18 0.22m
Sun 26 Jul
06:53 0.75m
19:03 0.23m
Mon 27 Jul
07:40 0.75m
19:41 0.24m
Tue 28 Jul
08:21 0.75m
20:12 0.25m
Wed 29 Jul
08:57 0.74m
20:38 0.28m
Thu 30 Jul
09:27 0.72m
21:02 0.31m

Location information

Coordinates 29.1931°, -90.1699°
Timezone America/Chicago
🌓 Moon phase First Quarter (38%)

Activity guide

Discover what you can do in Grand Isle based on the tide schedule:

High tide

Sailing

Ideal for boat departures and arrivals

Paddleboarding

Calm waters perfect for SUP sessions

Swimming

Best conditions for safe swimming with deeper water

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Photography

Capture unique coastal landscapes

Bait digging

Collect worms and shellfish for fishing

Nearby tide stations

Leeville, Bayou Lafourche 7.4 km away Southwestern Louisiana Canal E of Leeville La 7.9 km away Port Fourchon 9.2 km away Golden Meadow 10.9 km away Caminada Pass Nw of Grand Isle La 12.5 km away Caminada Pass (Bridge) 12.8 km away Grand Isle 15.9 km away East Timbalier Island, Timbalier Bay 17.1 km away

Tide times in Grand Isle

Grand Isle tide times at your fingertips. Reliable forecasts to help you enjoy the coast safely.

The tidal patterns at Grand Isle are predictable and follow lunar cycles. Neap tides occur around quarter moons, while spring tides happen during full and new moons.

Plan your activities around the tide schedule at Grand Isle. Allow plenty of time to return before the tide turns.

Our tide predictions for Grand Isle are calculated using astronomical data and local observations for maximum accuracy.

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