Grand Isle

LA, United States 29.287°, -90.047°

31°C
Partly cloudy
High tide 11:54 0.63m Falling Low tide 22:54 0.46m
Next tide in 9h 28m
Today 5 Jul Mon 6 Jul Tue 7 Jul Wed 8 Jul Thu 9 Jul Fri 10 Jul Sat 11 Jul

Tide times in Grand Isle

High tide 11:54 0.63m
Low tide 22:54 0.46m

Tide chart

Sun
Sunrise 06:04
Sunset 20:04
Day length 14h 00m
🌖 Moon phase
Waning Gibbous 75% illumination
Weather
Temperature 24° / 34°C
Wind 26 km/h
Precipitation 1.1 mm
UV 8
Sea conditions
Waves 0.22m
Swell 0.14m
Period 4.4s
Sea state Calm

Weather forecast

Today 34° 24° 26 km/h 1.1 mm
Mon 6 29° 25° 16 km/h 38.9 mm
Tue 7 33° 25° 20 km/h 27.3 mm
Wed 8 33° 26° 22 km/h 1.9 mm
Thu 9 33° 27° 21 km/h

Rain radar Grand Isle Live

10-day tide forecast

Date High tide Low tide Weather
Sun 5 Jul Today 11:54 (0.63m) 22:54 (0.46m) 34°
Mon 6 Jul 07:05 (0.57m) 21:01 (0.50m) 29°
Tue 7 Jul 05:41 (0.60m) 16:23 (0.45m) 33°
Wed 8 Jul 04:38 (0.67m) 16:38 (0.37m) 33°
Thu 9 Jul 04:57 (0.75m) 17:25 (0.31m) 33°
Fri 10 Jul 05:38 (0.81m) 18:19 (0.26m) -
Sat 11 Jul 06:35 (0.86m) 19:15 (0.23m) -
Sun 12 Jul 07:46 (0.89m) 20:13 (0.21m) -
Mon 13 Jul 08:56 (0.90m) 21:11 (0.22m) -
Tue 14 Jul 09:55 (0.88m) 22:06 (0.25m) -
Sun 5 Jul Today 34°
11:54 0.63m
22:54 0.46m
Mon 6 Jul 29°
07:05 0.57m
21:01 0.50m
Tue 7 Jul 33°
05:41 0.60m
16:23 0.45m
Wed 8 Jul 33°
04:38 0.67m
16:38 0.37m
Thu 9 Jul 33°
04:57 0.75m
17:25 0.31m
Fri 10 Jul
05:38 0.81m
18:19 0.26m
Sat 11 Jul
06:35 0.86m
19:15 0.23m
Sun 12 Jul
07:46 0.89m
20:13 0.21m
Mon 13 Jul
08:56 0.90m
21:11 0.22m
Tue 14 Jul
09:55 0.88m
22:06 0.25m

Location information

Coordinates 29.2875°, -90.047°
Timezone America/Chicago
🌖 Moon phase Waning Gibbous (75%)

Activity guide

Make the most of Grand Isle's coastal environment with these tide-dependent activities:

High tide

Jet skiing

Enough depth for water sports

Sailing

Ideal for boat departures and arrivals

Paddleboarding

Calm waters perfect for SUP sessions

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Beach walking

Extended sandy areas to explore

Bait digging

Collect worms and shellfish for fishing

Nearby tide stations

Caminada Pass Nw of Grand Isle La 6.2 km away Mendicant Island, Barataria Bay 7.3 km away Barataria Waterway at Champagne Bay Nr Grand Isle 7.6 km away Caminada Pass (Bridge) 8.6 km away Golden Meadow 8.8 km away East Point, Grand Isle 9.2 km away Southwestern Louisiana Canal E of Leeville La 9.5 km away Barataria Bay Near Grand Terre Island La 11.1 km away

Tide times in Grand Isle

Looking for tide information in Grand Isle? Our comprehensive charts show you exactly when to visit.

Understanding tides at Grand Isle helps you stay safe and make the most of your visit. Tides follow a roughly 12-hour cycle, with two high tides and two low tides each day.

Be aware of local conditions at Grand Isle. Some areas can become inaccessible during high tide.

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

Need this data in your app?

Access tides, weather, waves and astronomy data via our REST API. Free API key, no credit card required.

Get API key