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Fourleague Bay, LA tide chart and marine alerts

NOAA station 8763843 · 29.342°N, 91.135°W. Get an email only when the NWS issues a marine or coastal alert here, or the tide runs unusually high or low.

NOAA station 8763843

Fourleague Bay, LA

Tide now1.5 ftslack · predicted
Next high12:06 AM1.5 ft
Next low11:59 AM0.1 ft
0.1 ft 11:59 AM

No active NWS marine or coastal alerts here

Times CST · NOAA source

Today and tomorrow

12 AM6 AM12 PM6 PM024Unusually high: 3.7 ft0.1 ft 11:59 AM1.5 ft 12:06 AM0.1 ft 12:54 PM

Next 7 days Shape drawn between NOAA's predicted highs and lows

13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu01

7-day tides, sun and moon Times CST · feet above MLLW

DayHigh tidesLow tidesSunrise
Sunset
Moon
Fri, Nov 13—11:59 AM 0.1 ft6:26 AM
5:11 PM
Waxing crescent 18%
Sat, Nov 1412:06 AM 1.5 ft12:54 PM 0.1 ft6:27 AM
5:10 PM
Waxing crescent 26%
Sun, Nov 1512:21 AM 1.5 ft1:55 PM 0.2 ft6:28 AM
5:10 PM
Waxing crescent 34%
Mon, Nov 1612:29 AM 1.5 ft2:46 PM 0.3 ft6:29 AM
5:09 PM
Waxing crescent 44%
Tue, Nov 1712:30 AM 1.4 ft3:39 PM 0.4 ft6:29 AM
5:09 PM
First quarter 54%
Wed, Nov 1812:22 AM 1.3 ft10:33 AM 1.0 ft7:08 AM 0.9 ft5:22 PM 0.6 ft6:30 AM
5:09 PM
Waxing gibbous 64%
Thu, Nov 1912:23 AM 1.2 ft12:35 PM 1.1 ft7:04 AM 0.7 ft6:33 PM 0.7 ft6:31 AM
5:08 PM
Waxing gibbous 73%

Tides: NOAA CO-OPS predictions. Sun and moon: computed for this station's coordinates with NOAA's solar equations and standard lunar formulas.

Today Friday, Nov 13

TideTime (CST)Height
Low11:59 AM0.1 ft

Tomorrow Saturday, Nov 14

TideTime (CST)Height
High12:06 AM1.5 ft
Low12:54 PM0.1 ft

Sunday Sunday, Nov 15

TideTime (CST)Height
High12:21 AM1.5 ft
Low1:55 PM0.2 ft

Active NWS alerts

No active NWS marine or coastal alerts cover this station right now (checked 12:01 AM CST).

Marine forecast GMZ436 · Atchafalaya and East Cote Blanche Bays

Tonight
North winds 5 to 10 knots. Bay waters light chop.
Friday
North winds 5 to 10 knots. Bay waters light chop.
Friday Night
Northeast winds 10 to 15 knots. Bay waters choppy.
Saturday
Northeast winds 10 to 15 knots, becoming east 5 to 10 knots in the afternoon. Bay waters choppy.
Saturday Night
East winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Bay waters choppy.
Sunday
East winds 10 to 15 knots with gusts up to 20 knots. Bay waters choppy.
Sunday Night
East winds 20 to 25 knots with gusts up to 30 knots. Bay waters very rough. A chance of showers.
Monday
Northeast winds 20 to 25 knots. Bay waters very rough. A chance of showers.
Monday Night
Northeast winds 15 to 20 knots. Bay waters rough. A slight chance of showers in the evening.
Tuesday
Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Bay waters rough. A slight chance of showers in the afternoon.

National Weather Service, issued Thu 2:09 PM CST. Official forecast for GMZ436

Unusual tides here

We flag a predicted high at or above 3.7 ft MLLW (0.5 m above mean higher high water (MHHW), NOAA's national proxy for minor high-tide flooding, because NOAA lists no station threshold). We flag a predicted low at or below −1.0 ft MLLW. Mean higher high water is 2.0 ft.

No predicted tide in the next few days crosses either line.

Official sources

Predictions are astronomical tides. Wind and pressure can move the real water level a foot or more.

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Fourleague Bay, LA: common questions

When is the next high tide at Fourleague Bay, LA?

NOAA predicts the next high tide at Fourleague Bay, LA at Sat 12:06 AM CST, 1.5 ft above mean lower low water (MLLW).

When is the next low tide at Fourleague Bay, LA?

The next predicted low tide is at Fri 11:59 AM CST, 0.1 ft relative to MLLW.

Is there a marine alert for Fourleague Bay, LA right now?

No. When this page was built, no NWS marine or coastal alert covered this station.

What are these tide heights measured from?

Heights are in feet above mean lower low water (MLLW), the average of the lower of the two daily low tides. A negative number means the water is below that average.

How do I get an email when something happens at Fourleague Bay, LA?

Enter your email at the top of this page. You get one confirmation email, then nothing until the NWS issues a marine or coastal alert here or the tide is predicted unusually high or low. Unsubscribe in one click.