Louisiana / Bayou Courtableau Outlet Channel /
Grimmitt Canal
Boat ramp · on Bayou Courtableau Outlet Channel · near Port Barre · Louisiana
Zebra mussels (latest report 1995) reported in Bayou Courtableau Outlet Channel 4.1 km from this launch (USGS Nonindigenous Aquatic Species database). Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.
USGS Nonindigenous Aquatic Species database · checked October 18, 2026
Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Ramp lanes
- 1
- Ramp surface
- Dirt
- Coordinates
- 30.53285, -91.85545
Channel depths in feet from the Army Corps' surveys (New Orleans District; the one nearest this launch is of July 29, 2024). Not for navigation.
Conditions
- Weather forecast for this launch · National Weather Service
Channel survey
The Army Corps surveys the channels it maintains and posts every survey.
- Atchafalaya Basin
Condition survey of July 29, 2024 by the New Orleans District. Soundings on the sheet down to 25.7 ft, with bars at or above it. Survey sheet (PDF)
US Army Corps of Engineers hydrographic surveys, from eHydro. A survey shows the bottom on the day it was made; channels shoal after high water and change with dredging. Not for navigation.
On Bayou Courtableau Outlet Channel
Canal in Louisiana. All launches on Bayou Courtableau Outlet Channel.
Community
Where people who use Bayou Courtableau Outlet Channel talk about it.
Nearby launches
- Bayou Courtableau Landing · 0.0 mi · Bayou Courtableau Outlet Channel
- Two O'Clock Bayou Boat Launch · 1.9 mi · Two O'clock Bayou
- Half Moon Bayou Boat Launch · 3.9 mi · Half Moon Bayou
- Port Barre Boat Launch · 6.2 mi · Bayou Courtableau
- Bobby Perry's Boat Launch · 6.2 mi · Atchafalaya River
- Atchafalaya River Boat Launch · 6.6 mi · Atchafalaya River
Sources
- Louisiana Department of Wildlife and Fisheries Boat Launches record -91.85545,30.53285 · Public data (LDWF), no terms stated; credit the Louisiana Department of Wildlife and Fisheries
Why it is listed as public: listed by Louisiana Department of Wildlife and Fisheries Boat Launches. Something wrong, or is this launch private? Send a correction; it goes to a person.