Tides Today & Tomorrow in Cat Island, MS

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Cat Island, MS.
Next low tide (tomorrow) : in 10h 14m at 1:10 am (0.1 ft)
Next high tide (tomorrow) : 2:34 pm (1.3 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8745799
Common Questions About Tides

Cat Island, MS Tides - Jun 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:061.52:11-0.15:557:53Third Quarter1Tue
2Wed3:021.22:380.25:547:54Third Quarter2Wed
3Thu12:181.02:340.45:547:54Third Quarter3Thu
4Fri10:141.11:290.67:330.55:547:55Waning Crescent4Fri
5Sat9:281.27:150.35:547:55Waning Crescent5Sat
6Sun9:201.47:340.15:547:56Waning Crescent6Sun
7Mon9:301.68:01-0.15:547:56Waning Crescent7Mon
8Tue9:501.78:32-0.25:547:57New Moon8Tue
9Wed10:171.89:06-0.35:547:57New Moon9Wed
10Thu10:481.99:43-0.45:547:57New Moon10Thu
11Fri11:221.910:22-0.45:547:58New Moon11Fri
12Sat11:591.911:03-0.45:547:58Waxing Crescent12Sat
13Sun12:371.911:43-0.45:547:59Waxing Crescent13Sun
14Mon1:151.85:547:59Waxing Crescent14Mon
15Tue1:521.712:22-0.35:547:59Waxing Crescent15Tue
16Wed2:261.512:57-0.25:548:00First Quarter16Wed
17Thu2:461.21:240.05:548:00First Quarter17Thu
18Fri12:001.01:340.25:548:00First Quarter18Fri
19Sat9:191.012:580.56:050.55:558:00First Quarter19Sat
20Sun8:331.26:160.05:558:01Waxing Gibbous20Sun
21Mon8:341.66:58-0.35:558:01Waxing Gibbous21Mon
22Tue9:001.97:47-0.65:558:01Waxing Gibbous22Tue
23Wed9:402.18:40-0.85:558:01Full Moon23Wed
24Thu10:282.29:35-0.95:568:01Full Moon24Thu
25Fri11:182.310:31-0.85:568:01Full Moon25Fri
26Sat12:082.211:23-0.75:568:02Waning Gibbous26Sat
27Sun12:562.05:578:02Waning Gibbous27Sun
28Mon1:381.712:10-0.55:578:02Waning Gibbous28Mon
29Tue2:091.412:46-0.25:578:02Waning Gibbous29Tue
30Wed2:101.11:030.15:588:02Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745799)

Common Questions About Cat Island, MS Tides

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What time does the tide turn (slack tide) in Cat Island, MS today?

Slack tide in Cat Island, MS is approximately 7:52 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 67% 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 Third Quarter (67% 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