What time is sunrise and sunset in Grand Isle?
Today and tomorrow's sunrise and sunset times in Grand Isle, Louisiana. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:39 AM
81° EDawn 6:15 AM
Sunrise in Grand Isle will be at 6:39:12 AM CDT (in 3 hours).
Sunset
7:18 PM
278° WDusk 7:42 PM
Sunset in Grand Isle will be at 7:18:09 PM CDT (in 16 hours).
Now
6:39a7:18p
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Night now · First light at 5:18 AM
- Daylight
- 12h 38m
- Darkness
- 8h 37m
- Solar noon
- 12:58 PM
- Sun altitude
- 37.6° below
- Sun direction
- 52° NE
Tomorrow
Sunrise
6:39 AM
82° EDawn 6:15 AM
Sunrise in Grand Isle will be at 6:39:43 AM CDT (in 27 hours).
Sunset
7:16 PM
278° WDusk 7:40 PM
Sunset in Grand Isle will be at 7:16:58 PM CDT (in 40 hours).
Moon tonight
Phase, moonrise and moonset in Grand Isle
Last Quarter
46% illuminated
- Moonrise
- Doesn't rise
- Moonset
- 2:21 PM
Calendar
America/Chicago · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 6:13 am | 6:37 am | 12:59 pm | 7:21 pm | 7:45 pm | 12:44:00 | |
| 2 Wed | 6:14 am | 6:38 am | 12:59 pm | 7:20 pm | 7:44 pm | 12:42:19 | |
| 3 Thu | 6:14 am | 6:38 am | 12:59 pm | 7:19 pm | 7:43 pm | 12:40:38 | |
| 4 Fri | 6:15 am | 6:39 am | 12:58 pm | 7:18 pm | 7:42 pm | 12:38:57 | |
Friday, September 4 12:38:57 of daylight·−1m 41s vs. yesterday·twilight 6:15 am – 7:42 pm Time 3:35 AM Altitude -37.7° Heading 52° NE Light Night 3:35 AM, Night, altitude -37.7 degrees | |||||||
| 5 Sat | 6:15 am | 6:39 am | 12:58 pm | 7:16 pm | 7:40 pm | 12:37:15 | |
| 6 Sun | 6:16 am | 6:40 am | 12:58 pm | 7:15 pm | 7:39 pm | 12:35:33 | |
| 7 Mon | 6:16 am | 6:40 am | 12:57 pm | 7:14 pm | 7:38 pm | 12:33:50 | |
| 8 Tue | 6:17 am | 6:41 am | 12:57 pm | 7:13 pm | 7:37 pm | 12:32:08 | |
| 9 Wed | 6:17 am | 6:41 am | 12:57 pm | 7:12 pm | 7:36 pm | 12:30:25 | |
| 10 Thu | 6:18 am | 6:42 am | 12:56 pm | 7:10 pm | 7:34 pm | 12:28:42 | |
| 11 Fri | 6:18 am | 6:42 am | 12:56 pm | 7:09 pm | 7:33 pm | 12:26:59 | |
| 12 Sat | 6:19 am | 6:43 am | 12:56 pm | 7:08 pm | 7:32 pm | 12:25:15 | |
| 13 Sun | 6:19 am | 6:43 am | 12:55 pm | 7:07 pm | 7:31 pm | 12:23:32 | |
| 14 Mon | 6:20 am | 6:44 am | 12:55 pm | 7:06 pm | 7:29 pm | 12:21:48 | |
| 15 Tue | 6:21 am | 6:44 am | 12:55 pm | 7:04 pm | 7:28 pm | 12:20:04 | |
| 16 Wed | 6:21 am | 6:45 am | 12:54 pm | 7:03 pm | 7:27 pm | 12:18:20 | |
| 17 Thu | 6:22 am | 6:45 am | 12:54 pm | 7:02 pm | 7:26 pm | 12:16:36 | |
| 18 Fri | 6:22 am | 6:46 am | 12:54 pm | 7:01 pm | 7:24 pm | 12:14:52 | |
| 19 Sat | 6:23 am | 6:46 am | 12:53 pm | 6:59 pm | 7:23 pm | 12:13:08 | |
| 20 Sun | 6:23 am | 6:47 am | 12:53 pm | 6:58 pm | 7:22 pm | 12:11:23 | |
| 21 Mon | 6:24 am | 6:47 am | 12:52 pm | 6:57 pm | 7:21 pm | 12:09:39 | |
| 22 Tue | 6:24 am | 6:48 am | 12:52 pm | 6:56 pm | 7:20 pm | 12:07:54 | |
| 23 Wed | 6:25 am | 6:48 am | 12:52 pm | 6:55 pm | 7:18 pm | 12:06:10 | |
| 24 Thu | 6:25 am | 6:49 am | 12:51 pm | 6:53 pm | 7:17 pm | 12:04:25 | |
| 25 Fri | 6:26 am | 6:49 am | 12:51 pm | 6:52 pm | 7:16 pm | 12:02:41 | |
| 26 Sat | 6:26 am | 6:50 am | 12:51 pm | 6:51 pm | 7:15 pm | 12:00:56 | |
| 27 Sun | 6:27 am | 6:51 am | 12:50 pm | 6:50 pm | 7:13 pm | 11:59:12 | |
| 28 Mon | 6:27 am | 6:51 am | 12:50 pm | 6:49 pm | 7:12 pm | 11:57:28 | |
| 29 Tue | 6:28 am | 6:52 am | 12:50 pm | 6:47 pm | 7:11 pm | 11:55:43 | |
| 30 Wed | 6:28 am | 6:52 am | 12:49 pm | 6:46 pm | 7:10 pm | 11:53:59 | |
FAQ
Frequently asked questions about sunrise and sunset in Grand Isle, United States
- What time does the sun rise in Grand Isle today?
- Sunrise in Grand Isle today (Friday, September 4, 2026) is at 6:39 AM. The sun comes up in the E.
- What time does the sun set in Grand Isle today?
- Sunset today is at 7:18 PM, after 12h 38m of daylight.
- When is the longest day in Grand Isle, United States?
- The longest day of 2026 in Grand Isle is Sunday, June 21, 2026, the summer solstice, with 14h 00m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Grand Isle, United States?
- The shortest day of 2026 in Grand Isle, Louisiana is Monday, December 21, 2026, the winter solstice, with 10h 16m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Grand Isle get in summer than in winter?
- Grand Isle gets 3h 44m more daylight on its longest day than on its shortest (14h 00m against 10h 16m). Averaged across the year, a day here has 12h 09m of daylight.
- When is the earliest sunrise in Grand Isle?
- The earliest sunrise of 2026 in Grand Isle is on Thursday, June 11, 2026, when the sun comes up at 6:01 AM.
- When is the latest sunset in Grand Isle?
- The latest sunset is on Wednesday, July 1, 2026 at 8:04 PM.
- When is the earliest sunset in Grand Isle?
- The earliest sunset of the year is on Wednesday, December 2, 2026, with the sun down by 5:02 PM.
- When is the latest sunrise in Grand Isle?
- The latest sunrise is on Sunday, March 8, 2026 at 7:19 AM.
- Does Grand Isle observe daylight saving time?
- Yes. Grand Isle uses Central Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=29.23662&lng=-89.98729