Grand Isle

LA, United States 29.193°, -90.17°

33°C
Thunderstorm
High tide 09:01 0.75m Falling Low tide 21:08 0.22m
Next tide in 4h 55m
Today 30 Jun Wed 1 Jul Thu 2 Jul Fri 3 Jul Sat 4 Jul Sun 5 Jul Mon 6 Jul

Tide times in Grand Isle

High tide 09:34 0.75m
Low tide 21:39 0.24m

Tide chart

Sun
Sunrise 06:03
Sunset 20:05
Day length 14h 02m
🌕 Moon phase
Full Moon 99% illumination
Weather
Temperature 25° / 34°C
Wind 19 km/h
Precipitation 4.3 mm
UV 9
Sea conditions
Waves 0.26m
Swell 0.26m
Period 4.9s
Sea state Calm

Weather forecast

Today 35° 26° 15 km/h
Wed 1 34° 25° 19 km/h 4.3 mm
Thu 2 34° 25° 21 km/h 0.95 mm
Fri 3 34° 25° 19 km/h
Sat 4 35° 25° 17 km/h 0.7 mm

Rain radar Grand Isle Live

10-day tide forecast

Date High tide Low tide Weather
Tue 30 Jun Today 09:01 (0.75m) 21:08 (0.22m) 35°
Wed 1 Jul 09:34 (0.75m) 21:39 (0.24m) 34°
Thu 2 Jul 10:01 (0.73m) 22:08 (0.26m) 34°
Fri 3 Jul 10:24 (0.70m) 22:31 (0.30m) 34°
Sat 4 Jul 10:42 (0.65m) 22:36 (0.34m) 35°
Sun 5 Jul 10:47 (0.58m) 22:04 (0.40m) -
Mon 6 Jul 07:03 (0.52m) 20:22 (0.44m) -
Tue 7 Jul 05:17 (0.54m) 15:15 (0.40m) -
Wed 8 Jul 04:19 (0.61m) 15:33 (0.32m) -
Thu 9 Jul 04:25 (0.68m) 16:19 (0.25m) -
Tue 30 Jun Today 35°
09:01 0.75m
21:08 0.22m
Wed 1 Jul 34°
09:34 0.75m
21:39 0.24m
Thu 2 Jul 34°
10:01 0.73m
22:08 0.26m
Fri 3 Jul 34°
10:24 0.70m
22:31 0.30m
Sat 4 Jul 35°
10:42 0.65m
22:36 0.34m
Sun 5 Jul
10:47 0.58m
22:04 0.40m
Mon 6 Jul
07:03 0.52m
20:22 0.44m
Tue 7 Jul
05:17 0.54m
15:15 0.40m
Wed 8 Jul
04:19 0.61m
15:33 0.32m
Thu 9 Jul
04:25 0.68m
16:19 0.25m

Location information

Coordinates 29.1931°, -90.1699°
Timezone America/Chicago
🌕 Moon phase Full Moon (99%)

Activity guide

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

High tide

Jet skiing

Enough depth for water sports

Kayaking

Explore coastal caves and hidden spots

Paddleboarding

Calm waters perfect for SUP sessions

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Bait digging

Collect worms and shellfish for fishing

Photography

Capture unique coastal landscapes

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.

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