Grand Isle

LA, United States 29.287°, -90.047°

27°C
Overcast
High tide 14:07 0.66m Falling Low tide 01:34 0.49m
Next tide in 11h 12m
Today 23 May Sun 24 May Mon 25 May Tue 26 May Wed 27 May Thu 28 May Fri 29 May

Tide times in Grand Isle

Low tide 02:30 0.41m
High tide 14:07 0.66m

Tide chart

Sun
Sunrise 06:02
Sunset 19:51
Day length 13h 49m
🌓 Moon phase
First Quarter 38% illumination
Weather
Temperature 24° / 28°C
Wind 16 km/h
Precipitation 0.8 mm
UV 8
Sea conditions
Waves 0.4m
Swell 0.34m
Period 4s
Sea state Calm

Weather forecast

Today 28° 24° 16 km/h 0.8 mm
Sun 24 27° 22° 20 km/h 26.1 mm
Mon 25 29° 23° 21 km/h 8.45 mm
Tue 26 26° 22° 28 km/h 23 mm
Wed 27 31° 25° 22 km/h

Rain radar Grand Isle Live

10-day tide forecast

Date High tide Low tide Weather
Sat 23 May Today 14:07 (0.66m) 02:30 (0.41m) 28°
Sun 24 May 10:49 (0.59m)
19:35 (0.53m)
22:15 (0.53m) 		01:34 (0.49m)
18:31 (0.53m)
21:34 (0.53m) 		27°
Mon 25 May 08:13 (0.62m) 00:19 (0.53m)
18:17 (0.45m) 		29°
Tue 26 May 07:31 (0.68m) 18:36 (0.38m) 26°
Wed 27 May 07:28 (0.74m) 19:01 (0.34m) 31°
Thu 28 May 07:49 (0.78m) 19:32 (0.31m) -
Fri 29 May 08:17 (0.81m) 20:09 (0.30m) -
Sat 30 May 08:48 (0.82m) 20:54 (0.29m) -
Sun 31 May 09:24 (0.82m) 21:47 (0.29m) -
Mon 1 Jun 10:02 (0.82m) 22:39 (0.29m) -
Sat 23 May Today 28°
02:30 0.41m
14:07 0.66m
Sun 24 May 27°
01:34 0.49m
10:49 0.59m
18:31 0.53m
19:35 0.53m
21:34 0.53m
22:15 0.53m
Mon 25 May 29°
00:19 0.53m
08:13 0.62m
18:17 0.45m
Tue 26 May 26°
07:31 0.68m
18:36 0.38m
Wed 27 May 31°
07:28 0.74m
19:01 0.34m
Thu 28 May
07:49 0.78m
19:32 0.31m
Fri 29 May
08:17 0.81m
20:09 0.30m
Sat 30 May
08:48 0.82m
20:54 0.29m
Sun 31 May
09:24 0.82m
21:47 0.29m
Mon 1 Jun
10:02 0.82m
22:39 0.29m

Location information

Coordinates 29.2875°, -90.047°
Timezone America/Chicago
🌓 Moon phase First Quarter (38%)

Activity guide

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

High tide

Swimming

Best conditions for safe swimming with deeper water

Jet skiing

Enough depth for water sports

Paddleboarding

Calm waters perfect for SUP sessions

Low tide

Bait digging

Collect worms and shellfish for fishing

Rock pooling

Explore tidal pools teeming with marine life

Photography

Capture unique coastal landscapes

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.

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