Gulf Coast
Lonesome Bayou (Thomasin)
Louisiana · NOAA station 8760424 · Tide predictions
29.2283, -89.0500
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Chandeleur Island SE, LA (279) buoy · 34 mi NE · Station 42354
Wind & wave reports →
Nearby tide stations
- North Pass, Pass a Loutre · 1.8 mi SE
- Devon Energy Facility · 1.9 mi S
- Southeast Pass · 7.7 mi S
- Pilottown · 13.0 mi W
- Port Eads, South Pass · 16.2 mi SW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 1.9 ft — Tue Oct 19 · 11:59 PM
Lowest predicted low tide: -1.0 ft — Wed Jan 20 · 4:22 AM
Biggest single-day swing: 2.3 ft on Sat Jul 3
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jul 3 | 6:56 PM | -0.7 ft |
| Wed Dec 15 | 7:24 AM | -0.6 ft |
| Fri Jul 2 | 6:03 PM | -0.6 ft |
| Thu Dec 16 | 8:16 AM | -0.5 ft |
| Thu Jul 1 | 5:12 PM | -0.5 ft |
| Fri Jun 4 | 6:57 PM | -0.5 ft |
| Fri Jul 30 | 5:03 PM | -0.5 ft |
| Sat Jul 31 | 5:55 PM | -0.5 ft |
| Sun Jan 24 | 7:32 AM | -0.5 ft |
| Thu Dec 30 | 7:30 AM | -0.4 ft |
201 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
NOAA builds the predictions for Lonesome Bayou (Thomasin) from the SOUTH PASS station: high tides about 0.90× the height, 34 min later; low tides about 0.90× the height, 29 min earlier.
The northern Gulf runs small, mostly diurnal tides — often just one high and one low a day — where wind and river flow routinely outvote the moon.