Gulf Coast
Graveline Bayou Entrance
Mississippi · NOAA station 8742205 · Tide predictions
30.3617, -88.6633
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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 · 54 mi S · Station 42354
Wind & wave reports →
Nearby tide stations
- Pascagoula NOAA Lab · 6.0 mi E
- Hollingsworth Point, Davis Bayou · 6.8 mi W
- Pascagoula, Mississippi Sound · 7.9 mi E
- Ocean Springs · 8.3 mi W
- Horn Island, Mississippi Sound · 8.5 mi S
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 2.5 ft — Sun Jun 6 · 11:19 AM
Lowest predicted low tide: -1.1 ft — Thu Jan 21 · 7:03 AM
Biggest single-day swing: 2.9 ft on Wed Jan 20
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Thu Jan 21 | 7:03 AM | -1.1 ft |
| Fri Jan 22 | 7:36 AM | -1.0 ft |
| Tue Dec 14 | 7:44 AM | -0.9 ft |
| Wed Dec 15 | 8:33 AM | -0.8 ft |
| Mon Dec 13 | 7:01 AM | -0.8 ft |
| Thu Jan 7 | 7:02 AM | -0.8 ft |
| Sat Jan 23 | 7:55 AM | -0.8 ft |
| Fri Jan 8 | 7:31 AM | -0.7 ft |
| Tue Dec 28 | 7:16 AM | -0.7 ft |
| Thu Dec 16 | 9:23 AM | -0.7 ft |
144 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
Graveline Bayou Entrance 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.