South Louisiana doesn’t really have an off week, and this isn’t one either. The marsh redfish program is as dependable as the humidity, the trout have settled into their summer haunts at the islands and rigs, and the nearshore platforms are covered in mangrove snapper.
What’s Hitting
This week, redfish are doing redfish things — slot fish and better crawling the marsh ponds and broken shorelines from Delacroix to Lafitte, backing tails in the skinny stuff on the calm mornings. Speckled trout have pulled out to the outside water: the barrier islands, the nearshore rigs, and the deeper rips are holding solid boxes for boats that beat the heat. Mangrove snapper are thick on the close-in platforms, and the offshore crowd is on a steady mix with tuna out of Venice.
Where to Find Them
Reds: the duck ponds and broken marsh on the higher water, points and drains as it falls. Trout: Grand Isle’s surf and the Fourchon beach rips at dawn, the wellheads in 10 to 20 feet once the sun is up. Snapper: any platform with current in 20 to 60 feet.
Tides & Conditions
The building moon means better water movement than the usual summer neap doldrums — the trout will feed hardest on the stronger morning outgoing. Afternoon thunderstorms are daily and violent; the marsh gives you places to hide, the open water doesn’t.
Tackle & Tactics
Marsh reds: gold spoons, black-and-chartreuse paddletails, or a market shrimp under a cork — they’re not picky, just spooky in the clear ponds. Island trout: live shrimp or croakers on a Carolina rig, or plastics under a popping cork in the rips. Platform snapper: 20-pound fluorocarbon and live shrimp dropped tight to the legs.
Local Intel This Week
The Delacroix (Sweetwater) launches, Myrtle Grove Marina, and the Grand Isle public ramp at Bridge Side cover this week’s water. Fish are concentrating outside for trout and inside for reds — pick your species before you pick your launch. Check current LDWF regulations and seasons before keeping fish; the trout limits have changed in recent years and enforcement is active.
Spots & Access This Week
The Delacroix and Hopedale launches are the workhorse ramps for this stretch of marsh, with Lafitte covering the Barataria side and Cypress Cove handling Venice trips. All of them get busy by six on a weekend, so an early start pays twice. Shore and kayak anglers can find good redfish water off the roadside ponds along Highway 300 and the Hopedale marsh edges. Fish are stacked at the pond drains and along the outer shorelines rather than deep in the interior lakes, which have warmed and lost oxygen. Check current Louisiana Wildlife and Fisheries regulations before keeping anything, since redfish and speckled trout limits have changed in recent seasons.
Working the Marsh in the Heat
In midsummer heat the tide does the fishing for you. Set up on the outside of a drain on the falling water and let the current wash bait to the fish rather than casting into the pond itself. Market shrimp under a popping cork is the highest-percentage presentation, with a gold spoon or a soft plastic on a quarter-ounce head for covering shoreline quickly. If the reds go quiet by nine, move outward — the outer islands and the nearshore rigs hold trout in cooler, saltier water for the rest of the morning. Keep the trolling motor off in skinny water; marsh reds in August spook from noise long before they see the boat.
This Week’s Tip
In the clear summer ponds, your trolling motor is louder than you think. Drift or pole the last 50 yards into a pond and make your first cast from farther away than feels natural — marsh reds in July are tailing in inches of water and feel everything.
More Louisiana Resources
Louisiana Fishing Guide · Louisiana Seasonal Calendar · All Louisiana reports →
Also read: Louisiana Fishing Report — Week of July 30, 2026: Marsh Redfish, Trout on the Rigs
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