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Shell Beach, Lake Borgne, LA tide chart and marine alerts

NOAA station 8761305 · 29.868°N, 89.673°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 8761305

Shell Beach, Lake Borgne, LA

Tide now1.7 ft↑ rising · predicted

Next high3:30 AM1.9 ft

Next low3:01 PM0.3 ft

WindNNW 11 ktgusts 12
Air68°F
NOAA sensors · 11:48 PM

No active NWS marine or coastal alerts here

NOAA sensor 1.9 ft at 11:48 PM (+0.3 ft vs prediction)Times CST · NOAA source

Today and tomorrow

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

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

Day	High tides	Low tides	Sunrise Sunset	Moon
Thu, Nov 12	2:38 AM 2.0 ft	2:03 PM 0.3 ft	6:20 AM 5:05 PM	Waxing crescent 12%
Fri, Nov 13	3:30 AM 2.0 ft	3:01 PM 0.3 ft	6:21 AM 5:04 PM	Waxing crescent 18%
Sat, Nov 14	4:16 AM 1.9 ft	3:50 PM 0.3 ft	6:22 AM 5:04 PM	Waxing crescent 26%
Sun, Nov 15	4:55 AM 1.9 ft	4:29 PM 0.3 ft	6:23 AM 5:03 PM	Waxing crescent 34%
Mon, Nov 16	5:27 AM 1.8 ft	4:55 PM 0.3 ft	6:24 AM 5:03 PM	Waxing crescent 44%
Tue, Nov 17	5:46 AM 1.6 ft	5:08 PM 0.4 ft	6:24 AM 5:02 PM	First quarter 54%
Wed, Nov 18	3:00 AM 1.4 ft	5:12 PM 0.6 ft	6:25 AM 5:02 PM	Waxing gibbous 64%

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

Today Thursday, Nov 12

Tide	Time (CST)	Height
High	2:38 AM	2.0 ft
Low	2:03 PM	0.3 ft

Tomorrow Friday, Nov 13

Tide	Time (CST)	Height
High	3:30 AM	2.0 ft
Low	3:01 PM	0.3 ft

Saturday Saturday, Nov 14

Tide	Time (CST)	Height
High	4:16 AM	1.9 ft
Low	3:50 PM	0.3 ft

Active NWS alerts

No active NWS marine or coastal alerts cover this station right now (checked 11:53 PM CST).

Marine forecast GMZ534 · Lake Borgne

Tonight: North winds 10 to 15 knots. Waves around 2 feet.
Friday: North winds 10 to 15 knots. Waves around 2 feet.
Friday Night: North winds 15 to 20 knots. Waves 3 to 4 feet.
Saturday: Northeast winds 15 to 20 knots, diminishing to 5 to 10 knots in the afternoon. Waves 3 to 4 feet, subsiding to 2 feet in the afternoon.
Saturday Night: Northeast winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Waves 2 to 4 feet.
Sunday: East winds 15 to 20 knots with gusts up to 25 knots. Waves 3 to 4 feet.
Sunday Night: East winds 20 to 25 knots, becoming northeast 25 to 30 knots after midnight. Waves 4 to 5 feet. A slight chance of showers in the evening, then a chance of showers after midnight.
Monday: Northeast winds 25 to 30 knots. Waves 4 to 6 feet. A chance of showers.
Monday Night: Northeast winds 25 to 30 knots. Waves 4 to 6 feet. A slight chance of showers.
Tuesday: Northeast winds 25 to 30 knots, becoming east 20 to 25 knots in the afternoon. Waves 4 to 5 feet.

National Weather Service, issued Thu 4:37 PM CST. Official forecast for GMZ534

Unusual tides here

We flag a predicted high at or above 3.2 ft MLLW (NOAA's minor high-tide flooding threshold for this station). We flag a predicted low at or below −1.0 ft MLLW. Mean higher high water is 1.5 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. NOAA's sensor here read 1.9 ft at 11:48 PM.

Nearby stations

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St. Louis Bay entrance, MS 38 mi
East Bank 1, Norco, B. LaBranche, LA 43 mi

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Shell Beach, Lake Borgne, LA: common questions

When is the next high tide at Shell Beach, Lake Borgne, LA?

NOAA predicts the next high tide at Shell Beach, Lake Borgne, LA at Fri 3:30 AM CST, 1.9 ft above mean lower low water (MLLW).

When is the next low tide at Shell Beach, Lake Borgne, LA?

The next predicted low tide is at Fri 3:01 PM CST, 0.3 ft relative to MLLW.

Is there a marine alert for Shell Beach, Lake Borgne, 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 Shell Beach, Lake Borgne, 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.