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 7h 10m 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 - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:401.98:100.86:496:42Full Moon1Wed
2Thu9:240.76:506:41Waning Gibbous2Thu
3Fri12:122.110:350.66:516:39Waning Gibbous3Fri
4Sat12:482.211:440.66:516:38Waning Gibbous4Sat
5Sun1:282.212:520.66:526:37Waning Gibbous5Sun
6Mon2:102.21:560.66:526:36Third Quarter6Mon
7Tue2:572.12:540.66:536:35Third Quarter7Tue
8Wed3:502.13:450.76:546:33Third Quarter8Wed
9Thu4:541.94:270.76:546:32Third Quarter9Thu
10Fri6:141.85:000.96:556:31Waning Crescent10Fri
11Sat7:541.75:201.06:556:30Waning Crescent11Sat
12Sun9:391.611:411.45:201.26:566:29Waning Crescent12Sun
13Mon11:251.510:511.54:421.24:511.36:576:28Waning Crescent13Mon
14Tue10:421.76:031.16:576:27New Moon14Tue
15Wed10:541.97:060.96:586:25New Moon15Wed
16Thu11:192.08:050.76:596:24New Moon16Thu
17Fri11:512.29:050.66:596:23New Moon17Fri
18Sat10:090.47:006:22Waxing Crescent18Sat
19Sun12:292.311:170.47:016:21Waxing Crescent19Sun
20Mon1:132.412:280.37:016:20Waxing Crescent20Mon
21Tue2:022.41:360.37:026:19First Quarter21Tue
22Wed2:572.32:380.47:036:18First Quarter22Wed
23Thu3:572.13:320.57:046:17First Quarter23Thu
24Fri5:141.94:150.77:046:16First Quarter24Fri
25Sat7:231.64:391.07:056:15Waxing Gibbous25Sat
26Sun12:151.310:351.54:231.34:231.27:066:14Waxing Gibbous26Sun
27Mon10:051.75:571.07:066:13Waxing Gibbous27Mon
28Tue10:111.97:000.77:076:12Full Moon28Tue
29Wed10:352.17:540.57:086:11Full Moon29Wed
30Thu11:052.28:450.47:096:11Full Moon30Thu
31Fri11:392.29:330.37:096:10Full Moon31Fri
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