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Biloxi Bay at Point Cadet Harbor at Biloxi water level

Estuary gauge, Biloxi Bay, Mississippi, United States

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Right now

Low for mid-October

Water level

0.44ft Up 0.17 ft over the last 24 hours

Water temperature
71 °F
0 1 2

History

History
-012ftOct 16Oct 17Oct 18Oct 19Oct 20-012ftOct 16Oct 18Oct 20
-0123ftSep 21Sep 28Oct 5Oct 13Oct 20-0123ftSep 21Oct 5Oct 20
-02ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026-02ftOct 2025Apr 2026Oct 2026
-02ftJanMarMayJulSepNov2026-02ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

Low water at Biloxi Bay at Point Cadet Harbor at Biloxi: the gauge reads 0.44 ft, below normal for mid-October.

The median for mid-October is 1.05 ft, based on 20 years of readings, so the water level is 0.61 ft below typical. On the same day last year the reading was 1.26 ft, a difference of −0.82 ft.

It is on the way up, by 0.17 ft over the past 24 hours. The 30-day range is −0.27 ft – 1.65 ft.

The water temperature at the gauge is 71 °F.

Compared with 20 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
1.05 ft0.61 ft below the median for this date
Normal for this date
0.15 ft – 1.84 ft8 years in 10 fall in this range (20 years of records)
Same day last year
1.26 ft−0.82 ft
Lowest and highest in 30 days
−0.27 ft – 1.65 ft
Lowest and highest in 12 months
−0.98 ft – 2.31 ft

Weather at the gauge

No rain in the last 3 days.

20 Tue 74° 54° – Wind 11 mph
21 Wed 78° 51° – Wind 8 mph
22 Thu 79° 59° – Wind 8 mph
23 Fri 79° 60° – Wind 11 mph
24 Sat 77° 61° – Wind 10 mph
25 Sun 80° 60° – Wind 11 mph
26 Mon 78° 61° – Wind 10 mph

Forecast: Open-Meteo

Sunrise 07:02 AM Sunset 06:20 PM Daylight 11 hr, 19 min Waxing gibbous 72%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Tchoutacabouffa River near D'ibervilleRiver gauge, Tchoutacabouffa River 1.19 ft Below flood stage +0.02 ft 6 mi
Biloxi River near LymanRiver gauge, Biloxi River 4.70 ft Below flood stage +0.04 ft 13 mi
Biloxi River at WorthamRiver gauge, Biloxi River −0.92 ft Low ±0 20 mi
Pascagoula River at Graham FerryRiver gauge, Pascagoula River 2.07 ft Low +0.10 ft 20 mi
Wolf River at Belle Ferry Road near Long BeachTidal gauge, Wolf River 2.26 ft Below flood stage +0.05 ft 21 mi
Red Creek at VestryRiver gauge, Red Creek 4.39 ft Low −0.01 ft 24 mi
Escatawpa River at I-10 near Orange GroveRiver gauge, Escatawpa River 1.21 ft Below flood stage +0.23 ft 25 mi
Mississippi Sound at Usgs Merrill Shell Bank LightEstuary gauge, Mississippi Sound 3.14 ft Normal +0.11 ft 25 mi

Questions and answers

Is the Biloxi Bay at Point Cadet Harbor at Biloxi higher than last year?

No, it is 0.82 ft lower than on the same day last year, when the reading was 1.26 ft.

What is a normal level for the Biloxi Bay at Point Cadet Harbor at Biloxi in mid-October?

The median for mid-October is 1.05 ft. In 8 years out of 10 the reading falls between 0.15 ft and 1.84 ft, based on 20 years of records.

What is the water level of Biloxi Bay at Point Cadet Harbor at Biloxi today?

On Oct 20, 2026, 05:15 PM CDT, the water level was 0.44 ft. Up 0.17 ft over the last 24 hours.

Is Biloxi Bay at Point Cadet Harbor at Biloxi rising or falling?

Up 0.17 ft over the last 24 hours. Up 0.05 ft over the last 7 days.

Is the level of Biloxi Bay at Point Cadet Harbor at Biloxi normal?

Low for mid-October. Compared with 20 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:302318088512600 (Agency page)
Coordinates
30.38833, -88.85722 (WGS84)
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 0.44 ft 2026-10-20 22:15 Provisional
Water temperature 71 °F 2026-10-20 22:15 Provisional

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How to cite

U.S. Geological Survey: Biloxi Bay at Point Cadet Harbor at Biloxi (usgs:302318088512600). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/mississippi/biloxi-bay-at-point-cadet-harbor-at-biloxi

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.