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Gray snapperShoulder seasonSpecies here · tap to switch
Best score today · 12 AM · Gray snapper
- Now
- 672 AM CDT
- Best window
- 2-5 AMFlood tide
- Tide now
- Flooding1.1 ft ▲
Data from: NOAA CO-OPS + ECMWF + Open-Meteo Marine · Waterlands engine
Notify me when Cat Island Pass scores 75+
Checked every morning against the 14-day forecast. Free by push and email.
14-day forecast
Best days to fish
24-hour conditions
Tuesday, Sep 29 · 7 AM
Tide & current
NOAA CO-OPS
100Tide: EbbingCurrent: 1.8 kn ebbWind & pressure
ECMWF
86Wind: 11 kt SPressure: SteadyWater temp & sky
Open-Meteo Marine
89Water temp: 85°F, primeLight: DawnSolunar: Between periodsSeas: 1.4 ftSeason & habitat · Gray snapper
Species seasonality
62Season: ShoulderHabitat: Usable structureDepth: In range
Current regulations
What you can keep here today
No rule for Gray snapper 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 Gray snapper is best here
Shoulder season for Gray snapper · 5 more weeks at shoulder
- Peak
- Shoulder
- Off
- This week
Spot profile
Cat Island Pass
- Depth
- 8-20 ftFlat bottom
- Structure
- Pass · Inner · Semi-exposedPass · flat bottom
- Season
- Shoulder seasonGray snapper
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 Cat Island Pass
Cat Island Pass is a channel in Terrebonne Bay, Louisiana. Depth is 8-20 ft, with a flat bottom. Its profile reads pass, inner water and semi-exposed.
Waterlands scores 15 species here; the best right now are Atlantic tarpon, crevalle jack and red drum. It is peak season now for Atlantic tarpon, crevalle jack, red drum and Atlantic croaker, and shoulder season for gray snapper, southern flounder, Spanish mackerel and spotted seatrout. Atlantic tarpon peak from July through September. Crevalle jack peak from June through September. Red drum peak from August through November.
Tackle & technique
- Gray snapper
- Mangrove snapper hold tight to mangrove roots, bridge pilings, jetties and reef ledges, from a few feet deep inshore to 150 feet offshore. Chum to pull them out of cover, then freeline or lightly weight a live shrimp or pilchard on fluorocarbon leader, since they shy away from heavy line in clear water. The bite improves at dusk and after dark.
- 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.
- Crevalle jack
- Jacks roam in schools through inlets, passes, bays, river mouths and along beaches, pushing bait to the surface, and big fish also hold on nearshore reefs and wrecks. Watch for birds and surface blowups, then cast a popper, a spoon or a bucktail into the school and retrieve fast. Bring heavy spinning tackle, because a jack over 15 pounds runs hard and fights for a long time.
Nearby spots
Other spots within an easy run
- Wine Island Pass84
Channel · 4.0 mi
Top: Atlantic tarponPeak season- Atlantic tarpon 84
- Atlantic croaker 73
- Crevalle jack 72
5 kt ENEH 8:58 AM · 1.6 ftL 6:24 PM · 0.7 ft
- Caillou Pass84
Channel · 4.8 mi
Top: Atlantic tarponPeak season- Atlantic tarpon 84
- Crevalle jack 72
- Red drum 72
5 kt ENEH 8:44 AM · 1.6 ftL 7:01 PM · 0.6 ft
- Terrebonne Bay78
Bay · 4.2 mi
Top: Atlantic tarponPeak season- Atlantic tarpon 78
- Red drum 69
- Crevalle jack 67
2 kt NNWH 8:44 AM · 1.6 ftL 7:01 PM · 0.6 ft
- Point Mast76
Cape · 4.3 mi
Top: Atlantic tarponPeak season- Atlantic tarpon 76
- Red drum 67
- Atlantic croaker 64
5 kt ENEH 8:58 AM · 1.6 ftL 6:24 PM · 0.7 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.
