Water level
93.76ft NGVD29
-0.26 ft in 7 daysOct 11Oct 18Oct 25
Sep 25Oct 10Oct 25
Reading from Oct 26, 2026.
Nantachie Lake was at 93.76 ft on October 26, falling 0.26 ft over the past week.
LouisianaReservoir, 1,424 acres, Grant Parish
Nantachie Lake conditions today
Right now on Nantachie
loading
Best window
0pm to 0pm
score
Wind
00kt
Gusts 00
Direction
NE
Blowing from
Air temp
00°F
High
Rain
Dry%
next 6 hours
Water level
93.76ft
Down 0.26 ft this week
Sailing
CheckingReading the forecast
Kayak and SUP
CheckingReading the forecast
Power boating
CheckingReading the forecast
Fishing
CheckingReading the forecast
Hour by hour
Next 24 hours
Wind and gusts0 to 30+ ktScoreGood, caution, stay ashoreNightBest windowArrows point where the wind blows to.
Outlook. Monday: E wind 2 to 3 kt, gusts to 7 kt, high near 82°F. Tuesday: ESE wind 1 to 3 kt, gusts to 7 kt, high near 82°F.
7-day wind forecastLive radar
Loads when you scroll here
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LightHeavy
Last hour of NOAA MRMS radar, 1 km resolution. Map data © OpenStreetMap contributors, OpenMapTiles, OpenFreeMap.
Lake facts
- Type
- Reservoir
- State
- Louisiana
- County
- Grant Parish
- Surface area
- 1,424 acres
- USGS gauge
- 07353520, Nantachie Lake near Aloha, LA
- Coordinates
- 31.6040° N, 92.7860° W
About Nantachie Lake
Nantachie Lake is a 1,424-acre reservoir in Grant Parish, Louisiana.
We read the level from USGS gauge 07353520, listed as Nantachie Lake near Aloha, LA. Wind and weather come from the National Weather Service grid cell over the lake, so the numbers describe open water rather than the nearest airport.
It is big enough for a proper sail but small enough that waves rarely get serious. Gusts off the shoreline are usually the bigger story than wave height. Reservoir levels move with releases and inflow, so ramps and beaches can change week to week. The water level page tracks that day by day.
The go or no-go calls above are a starting point, not a guarantee. Read how we score conditions, and always check local rules and posted warnings before you launch.
Nantachie Lake questions
Is it windy on Nantachie Lake today?
The National Weather Service forecast for the lake from October 26: Monday: E wind 2 to 3 kt, gusts to 7 kt, high near 82°F. The panel at the top of this page refreshes the current wind, gusts and direction when you open it and turns them into a call for sailing, paddling, power boating and fishing.
What is the water level at Nantachie Lake right now?
Nantachie Lake was at 93.76 ft on October 26, falling 0.26 ft over the past week.
How big is Nantachie Lake?
Nantachie Lake covers about 1,424 acres (2.2 square miles) of surface water.
Nearby lakes
If Nantachie is blown out, these are the closest alternatives. Tap through for their conditions.