30.2317’ N, 89.1167’ W

Cat Island, MS

57°
H 60°
L 50°
NE
9mph
High tide
1:04 am

Tides Today & Tomorrow in Cat Island, MS

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Cat Island, MS.
Next low tide (tomorrow) : 12:45 pm (0.2 ft)
Next high tide (tomorrow) : in 12h 11m at 1:04 am (2.0 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8745799
Common Questions About Tides

Cat Island, MS Tides - Feb 1808

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:340.23:090.37:220.06:575:42Waxing Crescent1Mon
2Tue3:160.55:39-0.16:565:43First Quarter2Tue
3Wed3:420.63:44-0.26:565:43First Quarter3Wed
4Thu4:230.83:43-0.46:555:44First Quarter4Thu
5Fri5:120.94:11-0.56:545:45First Quarter5Fri
6Sat6:081.04:45-0.76:545:46First Quarter6Sat
7Sun7:051.15:22-0.86:535:47Waxing Gibbous7Sun
8Mon8:021.15:59-0.86:525:48Waxing Gibbous8Mon
9Tue8:571.16:35-0.86:515:49Waxing Gibbous9Tue
10Wed9:511.17:12-0.86:515:49Full Moon10Wed
11Thu10:461.07:46-0.76:505:50Full Moon11Thu
12Fri11:450.88:15-0.56:495:51Full Moon12Fri
13Sat8:32-0.36:485:52Full Moon13Sat
14Sun12:510.52:010.28:180.07:330.06:475:53Waning Gibbous14Sun
15Mon2:330.31:450.56:500.210:38-0.26:465:53Waning Gibbous15Mon
16Tue2:080.76:465:54Waning Gibbous16Tue
17Wed2:500.91:06-0.46:455:55Third Quarter17Wed
18Thu3:461.12:31-0.66:445:56Third Quarter18Thu
19Fri4:501.23:36-0.86:435:56Third Quarter19Fri
20Sat6:001.24:31-0.86:425:57Waning Crescent20Sat
21Sun7:111.15:21-0.86:415:58Waning Crescent21Sun
22Mon8:181.16:05-0.76:405:59Waning Crescent22Mon
23Tue9:161.06:41-0.66:395:59Waning Crescent23Tue
24Wed10:090.87:08-0.46:386:00New Moon24Wed
25Thu10:570.77:23-0.26:376:01New Moon25Thu
26Fri11:450.67:240.06:366:02New Moon26Fri
27Sat1:050.37:060.15:520.26:356:02New Moon27Sat
28Sun12:390.412:440.46:270.27:330.16:346:03Waxing Crescent28Sun
29Mon1:540.312:480.65:120.39:120.06:336:04Waxing Crescent29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745799)

Common Questions About Cat Island, MS Tides

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Is this week a spring tide or neap tide in Cat Island, MS?

Cat Island, MS is currently in a transitional phase. Tonight's moon is 25% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Cat Island, MS tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Cat Island, MS?

Tide predictions for Cat Island, MS come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Cat Island, MS?

Tide data for Cat Island, MS is sourced from NOAA Station #8745799. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8745799.

What is the moon phase in Cat Island, MS tonight?

Tonight the moon over Cat Island, MS is Waxing Crescent (25% illuminated). This places Cat Island, MS in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA