Sunrise and sunset times in Grand Isle, LA
EditCheck out today's and tomorrow's sunrise and sunset times in Grand Isle, as well as the whole calendar for October 2026.
Today
October 25, 2026. Current time: 9:06:48 pm
Night ends at 5:48 am5:48:06 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:44 am6:43:37 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:07:51 am CDTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 6:19:41 pm CDTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 6:44 pm6:43:54 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:39 pm7:39:24 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Grand Isle Tides
High 11:07 pm 1.4 ftLow 8:50 am 0.2 ftBayou Rigaud, Grand Isle
| Low tide | 7:48 am | 0.4 ft | 0.11 m |
|---|---|---|---|
| High tide | 11:07 pm | 1.4 ft | 0.42 m |
| Low tide | 8:50 am | 0.2 ft | 0.05 m |
|---|---|---|---|
| High tide | 11:22 pm | 1.5 ft | 0.47 m |
Tide predictions: NOAA, station TEC4455, Bayou Rigaud, Grand Isle (subordinate station: highs and lows from NOAA, curve between them interpolated), heights above Mean Lower Low Water, local time. Predictions, not observations: wind and pressure change the real water level. Not for navigation.
Sun position chart
Now · Sun altitude: -37.03° (below the horizon) · Azimuth: 276.5° (W)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 11 minutes
Sunset in Grand Isle was 2 hours, 47 minutes ago
Moonset: 6:31 am
Moonrise: 5:51 pmMoon phase: 🌕 Full Moon (99.8%)🌕 Full moon: today at 11:11 pm · 🌑 New moon: Nov 9 at 1:02 amTomorrow
October 26, 2026
Night ends at 5:49 am5:48:42 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:44 am6:44:16 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:08:33 am CDTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 6:18:47 pm CDTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 6:43 pm6:43:02 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:39 pm7:38:35 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Day length: 11 hours, 10 minutes
Tomorrow will be 2 minutes shorter than today in Grand Isle
Moonset: 7:38 am Moonrise: 6:32 pmMoon phase: 🌖 Waning Gibbous (98%)
- Grand Isle, Louisiana
- Latitude: 29.236616 (North)
- Longitude: -89.987297 (West)
- Time zone: Central Daylight Time (CDT, UTC−5)
Shortest day in Grand Isle, LA
The shortest day of the year will be in 1 month and 26 days, during the winter solstice on December 21, 2026, with a daylight length of 10 hours, 16 minutes.Longest day in Grand Isle, LA
The longest day of the year was around 4 months ago, during the summer solstice on June 21, 2026, with a daylight length of 14 hours, 1 minute.
October 2026 - Grand Isle, Louisiana - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of October in Grand Isle.
All times are in Grand Isle's time: Central Daylight Time (CDT, UTC−5).
The day length shortens by 50 minutes over the course of October 2026 in Grand Isle, LA - from 11 hours, 52 minutes on the first day to 11 hours, 2 minutes on the last day.
| Day | First LightStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light. | SunriseWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley). | Sunrise Variation |
SunsetWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley). | Sunset Variation |
Last LightEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors. | Day Length | Day Length Variation | Solar NoonTime of day when the sun reaches its highest point in the sky. | Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night LengthCalculated from this day's sunset to the next day's sunrise. | Moon phase | Solar Midnight | Sun DeclinationThe latitude where the Sun is directly overhead at solar noon (the Sun's declination). It moves between the two tropics through the year. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | Twilight startStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.6:29:29 am | 6:53:12 am | +33s | 6:45:27 pm | -1m 12s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:09:08 pm | 11h 52m 15s | -1m 44s | Solar noonTime of day when the sun reaches its highest point in the sky.12:49:33 pm | 57.36° | 6:01:58 am | 7:36:38 pm | 5:34:21 am | 8:04:12 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 8m 18s | 🌖 (65%)Waning Gibbous: 65% illuminated at midnight, at the end of the day | 12:49:43 am | 3.4° S |
| Fri, Oct 2 | 6:30:02 am | 6:53:45 am | +33s | 6:44:16 pm | -1m 11s | 7:07:58 pm | 11h 50m 31s | -1m 44s | 12:49:13 pm | 56.98° | 6:02:30 am | 7:35:27 pm | 5:34:55 am | 8:03:00 pm | 12h 10m 2s | 🌖 (54%)Waning Gibbous: 54% illuminated at midnight, at the end of the day | 12:49:23 am | 3.8° S |
| Sat, Oct 3 | 6:30:34 am | 6:54:18 am | +33s | 6:43:05 pm | -1m 11s | 7:06:47 pm | 11h 48m 47s | -1m 44s | 12:48:54 pm | 56.59° | 6:03:03 am | 7:34:17 pm | 5:35:28 am | 8:01:49 pm | 12h 11m 46s | 🌗 (43%) Last quarter at 8:25 amLast quarter at 8:25 am. At midnight, at the end of the day: 43% illuminated |
12:49:03 am | 4.2° S |
| Sun, Oct 4 | 6:31:07 am | 6:54:51 am | +33s | 6:41:55 pm | -1m 10s | 7:05:38 pm | 11h 47m 4s | -1m 44s | 12:48:36 pm | 56.21° | 6:03:36 am | 7:33:07 pm | 5:36:02 am | 8:00:38 pm | 12h 13m 30s | 🌘 (32%)Waning Crescent: 32% illuminated at midnight, at the end of the day | 12:48:45 am | 4.6° S |
| Mon, Oct 5 | 6:31:40 am | 6:55:25 am | +34s | 6:40:45 pm | -1m 10s | 7:04:28 pm | 11h 45m 20s | -1m 44s | 12:48:18 pm | 55.82° | 6:04:09 am | 7:31:58 pm | 5:36:36 am | 7:59:28 pm | 12h 15m 14s | 🌘 (22%)Waning Crescent: 22% illuminated at midnight, at the end of the day | 12:48:27 am | 4.9° S |
| Tue, Oct 6 | 6:32:13 am | 6:55:59 am | +34s | 6:39:35 pm | -1m 10s | 7:03:20 pm | 11h 43m 36s | -1m 43s | 12:48:00 pm | 55.44° | 6:04:42 am | 7:30:49 pm | 5:37:09 am | 7:58:19 pm | 12h 16m 58s | 🌘 (13%)Waning Crescent: 13% illuminated at midnight, at the end of the day | 12:48:09 am | 5.3° S |
| Wed, Oct 7 | 6:32:47 am | 6:56:33 am | +34s | 6:38:26 pm | -1m 9s | 7:02:11 pm | 11h 41m 53s | -1m 43s | 12:47:42 pm | 55.06° | 6:05:15 am | 7:29:41 pm | 5:37:43 am | 7:57:11 pm | 12h 18m 41s | 🌘 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 12:47:51 am | 5.7° S |
| Thu, Oct 8 | 6:33:20 am | 6:57:07 am | +34s | 6:37:18 pm | -1m 8s | 7:01:04 pm | 11h 40m 11s | -1m 43s | 12:47:25 pm | 54.67° | 6:05:48 am | 7:28:34 pm | 5:38:17 am | 7:56:04 pm | 12h 20m 24s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 12:47:33 am | 6.1° S |
| Fri, Oct 9 | 6:33:54 am | 6:57:42 am | +35s | 6:36:10 pm | -1m 8s | 6:59:57 pm | 11h 38m 28s | -1m 43s | 12:47:09 pm | 54.29° | 6:06:22 am | 7:27:28 pm | 5:38:50 am | 7:54:57 pm | 12h 22m 7s | 🌘 (0.3%)Waning Crescent: 0.3% illuminated at midnight, at the end of the day | 12:47:18 am | 6.5° S |
| Sat, Oct 10 | 6:34:28 am | 6:58:17 am | +35s | 6:35:02 pm | -1m 8s | 6:58:51 pm | 11h 36m 45s | -1m 43s | 12:46:52 pm | 53.92° | 6:06:55 am | 7:26:22 pm | 5:39:24 am | 7:53:51 pm | 12h 23m 51s | 🌑 (0.5%) New moon at 10:50 amNew moon at 10:50 am. At midnight, at the end of the day: 0.5% illuminated |
12:47:00 am | 6.8° S |
| Sun, Oct 11 | 6:35:03 am | 6:58:53 am | +36s | 6:33:56 pm | -1m 6s | 6:57:45 pm | 11h 35m 3s | -1m 42s | 12:46:37 pm | 53.54° | 6:07:29 am | 7:25:17 pm | 5:39:58 am | 7:52:46 pm | 12h 25m 33s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:46:45 am | 7.2° S |
| Mon, Oct 12 | 6:35:37 am | 6:59:29 am | +36s | 6:32:50 pm | -1m 6s | 6:56:40 pm | 11h 33m 21s | -1m 42s | 12:46:21 pm | 53.16° | 6:08:03 am | 7:24:13 pm | 5:40:32 am | 7:51:42 pm | 12h 27m 15s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:46:28 am | 7.6° S |
| Tue, Oct 13 | 6:36:12 am | 7:00:05 am | +36s | 6:31:44 pm | -1m 6s | 6:55:36 pm | 11h 31m 39s | -1m 42s | 12:46:07 pm | 52.79° | 6:08:37 am | 7:23:10 pm | 5:41:06 am | 7:50:39 pm | 12h 28m 58s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 12:46:14 am | 8.0° S |
| Wed, Oct 14 | 6:36:47 am | 7:00:42 am | +37s | 6:30:39 pm | -1m 5s | 6:54:33 pm | 11h 29m 57s | -1m 41s | 12:45:53 pm | 52.42° | 6:09:11 am | 7:22:07 pm | 5:41:40 am | 7:49:37 pm | 12h 30m 40s | 🌒 (20%)Waxing Crescent: 20% illuminated at midnight, at the end of the day | 12:46:00 am | 8.3° S |
| Thu, Oct 15 | 6:37:23 am | 7:01:19 am | +37s | 6:29:35 pm | -1m 4s | 6:53:30 pm | 11h 28m 16s | -1m 41s | 12:45:39 pm | 52.05° | 6:09:46 am | 7:21:06 pm | 5:42:14 am | 7:48:36 pm | 12h 32m 21s | 🌒 (28%)Waxing Crescent: 28% illuminated at midnight, at the end of the day | 12:45:46 am | 8.7° S |
| Fri, Oct 16 | 6:37:59 am | 7:01:56 am | +37s | 6:28:32 pm | -1m 3s | 6:52:28 pm | 11h 26m 36s | -1m 41s | 12:45:26 pm | 51.68° | 6:10:21 am | 7:20:05 pm | 5:42:48 am | 7:47:36 pm | 12h 34m 2s | 🌒 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 12:45:32 am | 9.1° S |
| Sat, Oct 17 | 6:38:35 am | 7:02:34 am | +38s | 6:27:29 pm | -1m 3s | 6:51:27 pm | 11h 24m 55s | -1m 40s | 12:45:14 pm | 51.32° | 6:10:56 am | 7:19:06 pm | 5:43:23 am | 7:46:37 pm | 12h 35m 43s | 🌒 (46%)Waxing Crescent: 46% illuminated at midnight, at the end of the day | 12:45:20 am | 9.4° S |
| Sun, Oct 18 | 6:39:11 am | 7:03:12 am | +38s | 6:26:28 pm | -1m 1s | 6:50:27 pm | 11h 23m 16s | -1m 40s | 12:45:02 pm | 50.95° | 6:11:31 am | 7:18:07 pm | 5:43:58 am | 7:45:39 pm | 12h 37m 23s | 🌓 (55%) First quarter at 11:12 amFirst quarter at 11:12 am. At midnight, at the end of the day: 55% illuminated |
12:45:08 am | 9.8° S |
| Mon, Oct 19 | 6:39:48 am | 7:03:51 am | +39s | 6:25:27 pm | -1m 1s | 6:49:28 pm | 11h 21m 36s | -1m 39s | 12:44:50 pm | 50.59° | 6:12:06 am | 7:17:09 pm | 5:44:32 am | 7:44:42 pm | 12h 39m 3s | 🌔 (65%)Waxing Gibbous: 65% illuminated at midnight, at the end of the day | 12:44:55 am | 10.2° S |
| Tue, Oct 20 | 6:40:26 am | 7:04:30 am | +39s | 6:24:27 pm | -1m 0s | 6:48:30 pm | 11h 19m 57s | -1m 39s | 12:44:40 pm | 50.23° | 6:12:42 am | 7:16:13 pm | 5:45:07 am | 7:43:46 pm | 12h 40m 42s | 🌔 (74%)Waxing Gibbous: 74% illuminated at midnight, at the end of the day | 12:44:45 am | 10.5° S |
| Wed, Oct 21 | 6:41:03 am | 7:05:09 am | +39s | 6:23:28 pm | -59s | 6:47:33 pm | 11h 18m 19s | -1m 39s | 12:44:30 pm | 49.88° | 6:13:18 am | 7:15:17 pm | 5:45:43 am | 7:42:51 pm | 12h 42m 21s | 🌔 (82%)Waxing Gibbous: 82% illuminated at midnight, at the end of the day | 12:44:35 am | 10.9° S |
| Thu, Oct 22 | 6:41:41 am | 7:05:49 am | +40s | 6:22:29 pm | -59s | 6:46:37 pm | 11h 16m 40s | -1m 38s | 12:44:21 pm | 49.52° | 6:13:54 am | 7:14:22 pm | 5:46:18 am | 7:41:58 pm | 12h 44m 0s | 🌔 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 12:44:26 am | 11.2° S |
| Fri, Oct 23 | 6:42:19 am | 7:06:29 am | +40s | 6:21:32 pm | -57s | 6:45:42 pm | 11h 15m 3s | -1m 37s | 12:44:12 pm | 49.17° | 6:14:31 am | 7:13:29 pm | 5:46:54 am | 7:41:05 pm | 12h 45m 38s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:44:16 am | 11.6° S |
| Sat, Oct 24 | 6:42:58 am | 7:07:10 am | +41s | 6:20:36 pm | -56s | 6:44:47 pm | 11h 13m 26s | -1m 37s | 12:44:04 pm | 48.83° | 6:15:08 am | 7:12:37 pm | 5:47:30 am | 7:40:14 pm | 12h 47m 15s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:44:08 am | 11.9° S |
| Sun, Oct 25 | 6:43:37 am | 7:07:51 am | +41s | 6:19:41 pm | -55s | 6:43:54 pm | 11h 11m 50s | -1m 36s | 12:43:57 pm | 48.48° | 6:15:45 am | 7:11:45 pm | 5:48:06 am | 7:39:24 pm | 12h 48m 52s | 🌕 (99.8%) Full moon at 11:11 pmFull moon at 11:11 pm. At midnight, at the end of the day: 99.8% illuminated |
12:44:00 am | 12.3° S |
| Mon, Oct 26 | 6:44:16 am | 7:08:33 am | +42s | 6:18:47 pm | -54s | 6:43:02 pm | 11h 10m 14s | -1m 36s | 12:43:51 pm | 48.14° | 6:16:23 am | 7:10:55 pm | 5:48:42 am | 7:38:35 pm | 12h 50m 28s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 12:43:54 am | 12.6° S |
| Tue, Oct 27 | 6:44:56 am | 7:09:15 am | +42s | 6:17:53 pm | -54s | 6:42:12 pm | 11h 8m 38s | -1m 35s | 12:43:45 pm | 47.80° | 6:17:01 am | 7:10:06 pm | 5:49:18 am | 7:37:48 pm | 12h 52m 4s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 12:43:48 am | 13.0° S |
| Wed, Oct 28 | 6:45:36 am | 7:09:57 am | +42s | 6:17:01 pm | -52s | 6:41:22 pm | 11h 7m 4s | -1m 34s | 12:43:40 pm | 47.47° | 6:17:39 am | 7:09:19 pm | 5:49:55 am | 7:37:01 pm | 12h 53m 39s | 🌖 (87%)Waning Gibbous: 87% illuminated at midnight, at the end of the day | 12:43:42 am | 13.3° S |
| Thu, Oct 29 | 6:46:17 am | 7:10:40 am | +43s | 6:16:11 pm | -50s | 6:40:33 pm | 11h 5m 31s | -1m 34s | 12:43:36 pm | 47.14° | 6:18:17 am | 7:08:32 pm | 5:50:32 am | 7:36:16 pm | 12h 55m 12s | 🌖 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 12:43:38 am | 13.6° S |
| Fri, Oct 30 | 6:46:58 am | 7:11:23 am | +43s | 6:15:21 pm | -50s | 6:39:46 pm | 11h 3m 58s | -1m 33s | 12:43:33 pm | 46.81° | 6:18:56 am | 7:07:47 pm | 5:51:10 am | 7:35:33 pm | 12h 56m 46s | 🌖 (68%)Waning Gibbous: 68% illuminated at midnight, at the end of the day | 12:43:35 am | 14.0° S |
| Sat, Oct 31 | 6:47:39 am | 7:12:07 am | +44s | 6:14:32 pm | -49s | 6:39:00 pm | 11h 2m 25s | -1m 32s | 12:43:30 pm | 46.49° | 6:19:35 am | 7:07:03 pm | 5:51:47 am | 7:34:50 pm | 12h 58m 19s | 🌖 (57%)Waning Gibbous: 57% illuminated at midnight, at the end of the day | 12:43:31 am | 14.3° S |
Got a cool idea? 💡 Found any errors? 🤦
We're always improving this website!
Year distribution of sunrise and sunset times in Grand Isle, LA - 2026
The following graph shows sunrise and sunset times in Grand Isle, LA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Grand Isle, LA.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Grand Isle, LA
In Grand Isle, LA, the earliest sunrise of 2026 is on June 10 at 6:00 am, while the latest sunrise is on March 8 at 7:17 am. The earliest sunset is on December 1 at 5:01 pm, and the latest sunset is on June 30 at 8:03 pm.
Grand Isle, LA gets 3h 44m more daylight on the longest day than on the shortest one (14h 01m versus 10h 16m). Averaged over the whole year, a day lasts 12h 09m.
Grand Isle, LA Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Grand Isle. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Grand Isle.
Over the year, the 12:00 Sun swings between just 37.3° above the horizon (around Dec 21) and 84.2° (around Jun 21) in Grand Isle. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma.
Detailed Analemma Chart
The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.
Why does the figure look wider here than in the sky view above?
Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.
Places near Grand Isle, LA
These nearby towns and cities have almost the same sunrise and sunset times as Grand Isle, LA — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Port Fourchon 15 miGolden Meadow 19 miPort Sulphur 24 miJean Lafitte 35 miVenice 38 miBelle Chasse 43 miLockport 44 miPoydras 44 mi
Eswatini
Lesotho
Puerto Rico