Gulf Coast
Weeks Bay (NOAA 8765148)
Louisiana · NOAA station 8765148 · Tide predictions
29.8372, -91.8375
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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
Nearby tide stations
- Cypremort Point · 8.9 mi S
- Cote Blanche Island, West Cote Blanche Bay · 10.3 mi SE
- Intracoastal City · 19.4 mi W
- Bayou Fearman, Vermillion Bay · 21.1 mi SW
- Southwest Pass, Vermilion Bay · 21.4 mi SW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 2.4 ft — Sat Jul 3 · 9:54 AM
Lowest predicted low tide: -1.2 ft — Tue Dec 14 · 12:42 PM
Biggest single-day swing: 2.8 ft on Sat Jul 3
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Tue Dec 14 | 12:42 PM | -1.2 ft |
| Mon Dec 13 | 11:48 AM | -1.2 ft |
| Wed Dec 15 | 1:30 PM | -1.2 ft |
| Wed Jan 20 | 10:36 AM | -1.1 ft |
| Sun Dec 12 | 11:00 AM | -1.1 ft |
| Thu Jan 21 | 11:24 AM | -1.1 ft |
| Tue Jan 19 | 9:48 AM | -1.1 ft |
| Tue Nov 16 | 1:36 PM | -1.1 ft |
| Mon Nov 15 | 12:48 PM | -1.0 ft |
| Thu Dec 16 | 2:12 PM | -1.0 ft |
196 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
Weeks Bay is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
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.