Mermentau River tide times

Grand Chenier, LAGrand ChenierNOAA 8767403Tuesday, October 20 · CDTTue Oct 20Predictions onlyChange station
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Today at Mermentau River the next low tide is at 6:27 PM (0.8 ft). Tomorrow's first low is at 8:17 AM.

Predicted now
0.8 ft
Near slack, turning soon
Next low
6:27 PM
In 3 min · 0.8 ft
Next high
1:50 AM
In 7 h 26 min · 2.0 ft
Tide range today
1.2 ft
Neap tides Thursday
Predictions only. No live gauge at this station.

Today's tide

PredictedNightHeight above MLLW
0 ft2 ftNOW 6:241:24 AMHigh · 2.1 ft6:27 PMLow · 0.8 ft
Tide chart for Mermentau River, today. High 2.1 ft at 1:24 AM, low 0.8 ft at 6:27 PM.

Predicted tide height at Grand Chenier for Tuesday, October 20, in feet above Mean Lower Low Water (MLLW). Shaded areas are night.

Today's tides

ft above MLLW
  • High1:24 AM2.1 ft
  • Low6:27 PM0.8 ft
Tide times for Mermentau River
TideTimeHeight
High1:24 AM2.1 ft
Low6:27 PM0.8 ft
Sunrise
7:18 AM
First light 6:53
Sunset
6:37 PM
Last light 7:02
Moon
70%
Waxing gibbous
Tide range
1.2 ft
Mean 1.3 ft

Best windows today

Plan the week →
  • Fishing
    6:00 to 8:00 PM

    Moving water near sunset, as the tide rises toward the 1:50 AM high. Second window 12:00 to 1:00 AM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today. The next good one is Sunday at 9:00 AM.

  • Surfing
    Next: Wed 8:00 AM to 1:00 PM
    Earlier today: 7:00 AM to 2:00 PM

    Today's best window (7:00 AM to 2:00 PM) has passed.

  • Shallow boat launch
    Avoid 8:00 AM to 10:00 PM

    Under 1.5 ft around low water. Launch before 8:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 20H1:24a2.1L6:27p0.81.2
WedOct 21H1:50a2.0L8:17a1.3H1:17p1.5L7:31p0.91.2
ThuOct 22H2:07a2.0L8:26a1.0H2:23p1.8L8:21p0.91.0
FriOct 23H2:16a1.9L8:43a0.7H3:09p2.1L9:05p1.11.3
SatOct 24H2:17a1.9L9:02a0.4H3:52p2.3L9:46p1.21.8
SunOct 25H2:17a1.9L9:25a0.2H4:36p2.5L10:28p1.42.3
MonOct 26H2:23a1.9L9:54a−0.1H5:25p2.6L11:11p1.52.7

King tides Oct 25 to Oct 30. The year's highest tides at this station, from our scan of NOAA predictions. About king tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8767403.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA, from this station's own tide records
Live gauge
None
Coordinates
29.775° N, 93.008° W
Time zone
Central, UTC−5
Station ID
NOAA 8767403

About the tides at Mermentau River

Tides here are mixed. On average the two daily highs differ by 0.4 ft, so check which low is the lower one before you head out. Water here rises and falls only about 1.3 ft on an average day. A strong onshore wind can push levels above the prediction. From the average lower low to the average higher high, the difference is 1.8 ft. Over the next two weeks the biggest daily range, 3.0 ft, comes on October 28, and the smallest, 1.0 ft, on Thursday. Looking a year ahead, predictions peak at 2.6 ft on October 27 and bottom out at −1.5 ft on January 21.

Predictions for Mermentau River come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here from 1989 to 2020 to set up these predictions. The nearest other station is Catfish Point, 11 mi away, where high tide comes about 2 h 53 m later.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable October calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.