Tides Today & Tomorrow in Grand Isle, LA
Mon, Oct 19 · live tide chart, 7-day tide table, sun & moon, and surf conditions for Grand Isle.
East Point, Grand Isle
Grand Isle tide table — next 7 days
| Day | High tides | Low tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Oct 19 | 3:38 AM (1.5 ft) | 3:39 PM (0.4 ft) | ↑ 8:03 AM↓ 7:26 PM | 🌓 First Quarter |
| Tue, Oct 20 | 4:22 AM (1.4 ft) | 4:16 PM (0.5 ft) | ↑ 8:04 AM↓ 7:25 PM | 🌔 Waxing Gibbous |
| Wed, Oct 21 | 5:44 AM (1.2 ft) | 4:38 PM (0.6 ft) | ↑ 8:04 AM↓ 7:24 PM | 🌔 Waxing Gibbous |
| Thu, Oct 22 | 8:32 AM (1.1 ft)10:34 PM (1.0 ft) | 4:03 PM (0.8 ft) | ↑ 8:05 AM↓ 7:23 PM | 🌔 Waxing Gibbous |
| Fri, Oct 23 | 11:26 AM (1.0 ft)9:50 PM (1.1 ft) | 5:11 AM (0.8 ft)3:02 PM (0.9 ft) | ↑ 8:06 AM↓ 7:22 PM | 🌔 Waxing Gibbous |
| Sat, Oct 24 | 9:41 PM (1.3 ft) | 6:10 AM (0.6 ft) | ↑ 8:07 AM↓ 7:21 PM | 🌔 Waxing Gibbous |
| Sun, Oct 25 | 9:35 PM (1.5 ft) | 7:02 AM (0.4 ft) | ↑ 8:07 AM↓ 7:20 PM | 🌕 Full Moon |
▸ Show the full 30-day tide forecast for Grand Isle▾ Grand Isle tide forecast — days 8–30
| Day | High tides | Low tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Oct 26 | 9:50 PM (1.6 ft) | 8:04 AM (0.2 ft) | ↑ 8:08 AM↓ 7:19 PM | 🌕 Full Moon |
| Tue, Oct 27 | 10:28 PM (1.8 ft) | 9:12 AM (0.0 ft) | ↑ 8:09 AM↓ 7:19 PM | 🌖 Waning Gibbous |
| Wed, Oct 28 | 11:23 PM (1.8 ft) | 10:20 AM (-0.1 ft) | ↑ 8:09 AM↓ 7:18 PM | 🌖 Waning Gibbous |
| Thu, Oct 29 | — | 11:24 AM (-0.2 ft) | ↑ 8:10 AM↓ 7:17 PM | 🌖 Waning Gibbous |
| Fri, Oct 30 | 12:30 AM (1.9 ft) | 12:27 PM (-0.2 ft) | ↑ 8:11 AM↓ 7:16 PM | 🌖 Waning Gibbous |
| Sat, Oct 31 | 1:37 AM (1.8 ft) | 1:31 PM (-0.1 ft) | ↑ 8:12 AM↓ 7:15 PM | 🌖 Waning Gibbous |
| Sun, Nov 1 | 1:39 AM (1.7 ft) | 1:35 PM (0.1 ft) | ↑ 7:12 AM↓ 6:14 PM | 🌖 Waning Gibbous |
| Mon, Nov 2 | 2:39 AM (1.5 ft) | 2:37 PM (0.2 ft) | ↑ 7:13 AM↓ 6:14 PM | 🌗 Last Quarter |
| Tue, Nov 3 | 3:56 AM (1.2 ft) | 3:30 PM (0.5 ft) | ↑ 7:14 AM↓ 6:13 PM | 🌘 Waning Crescent |
| Wed, Nov 4 | 7:22 AM (1.0 ft)9:02 PM (0.9 ft) | 4:02 PM (0.7 ft) | ↑ 7:15 AM↓ 6:12 PM | 🌘 Waning Crescent |
| Thu, Nov 5 | 8:04 PM (1.0 ft) | 4:37 AM (0.7 ft) | ↑ 7:16 AM↓ 6:12 PM | 🌘 Waning Crescent |
| Fri, Nov 6 | 7:46 PM (1.2 ft) | 5:25 AM (0.4 ft) | ↑ 7:16 AM↓ 6:11 PM | 🌘 Waning Crescent |
| Sat, Nov 7 | 7:58 PM (1.4 ft) | 6:10 AM (0.2 ft) | ↑ 7:17 AM↓ 6:10 PM | 🌘 Waning Crescent |
| Sun, Nov 8 | 8:23 PM (1.5 ft) | 6:54 AM (0.1 ft) | ↑ 7:18 AM↓ 6:10 PM | 🌘 Waning Crescent |
| Mon, Nov 9 | 8:55 PM (1.5 ft) | 7:39 AM (0.0 ft) | ↑ 7:19 AM↓ 6:09 PM | 🌑 New Moon |
| Tue, Nov 10 | 9:31 PM (1.6 ft) | 8:25 AM (0.0 ft) | ↑ 7:20 AM↓ 6:08 PM | 🌑 New Moon |
| Wed, Nov 11 | 10:10 PM (1.5 ft) | 9:12 AM (0.0 ft) | ↑ 7:20 AM↓ 6:08 PM | 🌒 Waxing Crescent |
| Thu, Nov 12 | 10:53 PM (1.5 ft) | 9:58 AM (0.0 ft) | ↑ 7:21 AM↓ 6:07 PM | 🌒 Waxing Crescent |
| Fri, Nov 13 | 11:36 PM (1.5 ft) | 10:41 AM (0.0 ft) | ↑ 7:22 AM↓ 6:07 PM | 🌒 Waxing Crescent |
| Sat, Nov 14 | — | 11:20 AM (0.0 ft) | ↑ 7:23 AM↓ 6:06 PM | 🌒 Waxing Crescent |
| Sun, Nov 15 | 12:14 AM (1.4 ft) | 11:56 AM (0.1 ft) | ↑ 7:24 AM↓ 6:06 PM | 🌒 Waxing Crescent |
| Mon, Nov 16 | 12:43 AM (1.3 ft) | 12:24 PM (0.1 ft) | ↑ 7:25 AM↓ 6:05 PM | 🌓 First Quarter |
| Tue, Nov 17 | 12:59 AM (1.1 ft) | 12:39 PM (0.3 ft) | ↑ 7:25 AM↓ 6:05 PM | 🌓 First Quarter |
Times are local (Grand Isle). Heights in feet above MLLW. Source: NOAA CO-OPS, station 8761724 (East Point, Grand Isle).
Current conditions
Water 78°F. Wind 15 mph NE. Surf 3.0 ft at 3s.
Source: NDBC 42084 · NOAA 8761724 · NWS (LIX)
About tides at Grand Isle
Grand Isle, LA sits in the Gulf Coast region. Its tide predictions come from the East Point, Grand Isle station (NOAA 8761724), a harmonic NOAA reference station, so predictions come straight from its own published constituents. This spot is an open-ocean beach, so the tide here is the surf-side tide — the one that matters for swimming, surfing, shelling, and how much dry sand you get. Tides here swing between about -0.2 ft and 1.9 ft (MLLW) over the next 30 days. The chart above is live, and the 30-day tide forecast below lists every high and low with heights, plus sunrise, sunset, and the moon — everything you need to time a beach day, a surf session, or a low-tide walk.
Tides near Grand Isle
Grand Isle tide FAQ
- What time is high tide in Grand Isle today?
- High tide in Grand Isle, LA today (Mon, Oct 19) is at 3:38 AM (1.5 ft), based on NOAA predictions for East Point, Grand Isle.
- What time is low tide in Grand Isle today?
- Low tide today is at 3:39 PM (0.4 ft). Low tide is the best window for shelling, tide pools, and wide-beach walks.
- Is the tide coming in or going out in Grand Isle right now?
- The live chart at the top of this page shows the current direction — chevrons flow shoreward when the tide is coming in and seaward when it's going out, with the live rate in ft/hr. Tides here reverse roughly every six hours.
- How big are the tides in Grand Isle?
- Over the next 30 days, Grand Isle ranges from about -0.2 ft at the lowest lows to 1.9 ft at the highest highs (MLLW datum). The moon is currently first quarter — tides run largest near full and new moons (spring tides) and smallest near the quarters (neap tides).
- Where does this tide data come from?
- Predictions are published by NOAA CO-OPS for the East Point, Grand Isle station (ID 8761724), refreshed continuously. Heights are in feet above MLLW (mean lower low water). Predictions are not suitable for navigation.
Updated Mon, Oct 19 at 4:43 AM local · Tide predictions courtesy of NOAA CO-OPS · not for navigation.