Grand Isle

LA, United States 29.193°, -90.17°

29°C
Clear
High tide 02:39 0.77m Falling Low tide 15:26 0.33m
Next tide in 9h 14m
Today 19 Sep Sun 20 Sep Mon 21 Sep Tue 22 Sep Wed 23 Sep Thu 24 Sep Fri 25 Sep

Tide times in Grand Isle

High tide 02:39 0.77m
Low tide 15:26 0.33m

Tide chart

Sun
Sunrise 06:46
Sunset 19:02
Day length 12h 16m
🌓 Moon phase
First Quarter 47% illumination
Weather
Temperature 28° / 30°C
Wind 24 km/h
Precipitation 0 mm
UV 10

Weather forecast

Today 30° 28° 24 km/h
Sun 20 30° 27° 17 km/h 0.4 mm
Mon 21 29° 28° 13 km/h 8 mm
Tue 22 29° 28° 20 km/h 6 mm
Wed 23 30° 28° 18 km/h 0.1 mm
Thu 24 29° 29° 17 km/h

Rain radar Grand Isle Live

10-day tide forecast

Date High tide Low tide Weather
Sat 19 Sep Today 02:39 (0.77m) 15:26 (0.33m) 30°
Sun 20 Sep 03:33 (0.77m) 16:19 (0.34m) 30°
Mon 21 Sep 04:34 (0.76m) 16:59 (0.36m) 29°
Tue 22 Sep 05:55 (0.74m) 17:30 (0.39m) 29°
Wed 23 Sep 07:22 (0.72m) 17:54 (0.44m) 30°
Thu 24 Sep 08:31 (0.69m) 18:05 (0.50m) 29°
Fri 25 Sep 09:43 (0.65m)
23:32 (0.59m) 		16:56 (0.55m) -
Sat 26 Sep 11:45 (0.61m)
22:09 (0.63m) 		04:36 (0.55m)
16:02 (0.59m) 		-
Sun 27 Sep 21:35 (0.68m) 06:26 (0.49m) -
Mon 28 Sep 22:01 (0.74m) 07:47 (0.43m) -
Sat 19 Sep Today 30°
02:39 0.77m
15:26 0.33m
Sun 20 Sep 30°
03:33 0.77m
16:19 0.34m
Mon 21 Sep 29°
04:34 0.76m
16:59 0.36m
Tue 22 Sep 29°
05:55 0.74m
17:30 0.39m
Wed 23 Sep 30°
07:22 0.72m
17:54 0.44m
Thu 24 Sep 29°
08:31 0.69m
18:05 0.50m
Fri 25 Sep
09:43 0.65m
16:56 0.55m
23:32 0.59m
Sat 26 Sep
04:36 0.55m
11:45 0.61m
16:02 0.59m
22:09 0.63m
Sun 27 Sep
06:26 0.49m
21:35 0.68m
Mon 28 Sep
07:47 0.43m
22:01 0.74m

Location information

Coordinates 29.1931°, -90.1699°
Timezone America/Chicago
🌓 Moon phase First Quarter (47%)

Activity guide

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

High tide

Jet skiing

Enough depth for water sports

Paddleboarding

Calm waters perfect for SUP sessions

Cliff jumping

Safe water levels for experienced jumpers

Low tide

Bait digging

Collect worms and shellfish for fishing

Beach walking

Extended sandy areas to explore

Crabbing

Find crabs in rocky areas

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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