Waterlands

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Atlantic tarponOff season

Channel · Louisiana

Southwest Pass

29.94°N · 89.29°W · Channel · Chandeleur Sound

LOADING MAP

Best score today · 6 PM · Atlantic tarpon

68/100Great
Now
3512 PM CST
Best window
5 PM-12 AMFlood tide
Tide now
Ebbing0.8 ft ▼

Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine

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24-hour conditions

Saturday, Nov 7 · 3 PM

Time3P
Score35Fair
Tide1.4 ft ▲Flooding
Current0.2 knmodeled · toward SW
Wind4 kn SEgusts 18 · steady
Sea stateLight chop0.8 ft · 3 s
Air temp73°Warm
WeatherOvercast98% cloud
Water74°FModel

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Atlantic tarpon is on file here yet, so its status is unknown, not closed. Confirm limits with LDWF before you keep a fish.

Source: LDWF · Not synced yet, last verified Sep 13, 2026

Seasonality · 52-week view · this week ringed

When Atlantic tarpon is best here

Out of season for Atlantic tarpon · it leaves in 5 weeks

Atlantic tarpon season by week of the year. Out of season for Atlantic tarpon · it leaves in 5 weeks.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Atlantic tarpon in Louisiana →

Spot profile

Southwest Pass

Depth
1-3 ftFlat bottom
Structure
Pass · Inner · Semi-exposedPass · flat bottom
Season
Off seasonAtlantic tarpon

NOAA NCEI DEM, sampled Sep 13 on a 3.4 m grid. Depths are feet below NAVD 88, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.

About this spot

Fishing Southwest Pass

Southwest Pass is a channel in Chandeleur Sound, Louisiana. Depth is 1-3 ft, with a flat bottom. Its profile reads pass, inner water and semi-exposed.

Waterlands scores 14 species here; the best right now are red drum, sheepshead and spotted seatrout. It is peak season now for red drum, spotted seatrout and southern flounder, and shoulder season for sheepshead, black drum, gray triggerfish and red snapper. Red drum peak from August through November. Sheepshead peak from February through April. Spotted seatrout peak from March through May and from October through November.

Tackle & technique

Atlantic tarpon
Tarpon roll along beaches, in passes and channels, and under bridges from late spring through fall, and in South Florida some fish stay through winter in warm canals and backcountry rivers. Live crabs, mullet or pinfish drifted through a pass on the outgoing tide, or a fly or soft plastic cast ahead of a rolling string of fish, are the main approaches. Use a long heavy leader, bow to the jumps, and keep big fish in the water for release.
Red drum
Redfish feed on shallow grass flats, oyster bars and marsh edges, often in 1 to 4 feet of water, and drop into channels, deep holes and tidal creeks when the water turns very hot or cold. Work a live shrimp under a popping cork or a soft plastic along the grass line on a rising tide, then fish creek mouths and drains as the tide falls. Bull reds over 30 inches school in the surf, passes and jetties in late summer and fall, where cut mullet or a live crab on the bottom is the standard approach.
Sheepshead
Sheepshead graze barnacles and crabs off pilings, jetty rocks, bridge supports, oyster bars and nearshore reefs, from a few feet deep out to about 50 feet. Drop a fiddler crab, sand flea or piece of shrimp on a small, strong hook straight down next to the structure with just enough weight to hold bottom. The bite is a light tap, so keep the line tight and set the hook fast.

Nearby spots

Other spots within an easy run

  • Fishing Smack Bay

    Bay · 0.6 mi

    63
    Top: Red drumPeak season
    • Red drum 63
    • Spotted seatrout 59
    • Southern flounder 56

    14 kt EL 3:21 PM · 0.4 ftH 5:27 AM · 1.8 ft

  • Deadmans Bayou

    Gut · 0.8 mi

    63
    Top: Red drumPeak season
    • Red drum 63
    • Spotted seatrout 59
    • Sheepshead 58

    14 kt EL 3:21 PM · 0.4 ftH 5:27 AM · 1.8 ft

  • Conkey Cove Pass

    Channel · 1.2 mi

    63
    Top: Red drumPeak season
    • Red drum 63
    • Spotted seatrout 59
    • Sheepshead 58

    14 kt EL 3:21 PM · 0.4 ftH 5:27 AM · 1.8 ft

  • Oak Mound Bayou

    Gut · 1.6 mi

    63
    Top: Red drumPeak season
    • Red drum 63
    • Black drum 58
    • Sheepshead 58

    14 kt EL 3:21 PM · 0.4 ftH 5:27 AM · 1.8 ft

Scores and forecasts are for planning only and can be wrong. Conditions on the water change fast; check the marine forecast before you go. Regulations change during the season, so confirm limits and closures with LDWF before you keep a fish.