Tides Today & Tomorrow in Cat Island, MS

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Cat Island, MS.
Next low tide (tomorrow) : in 6h 20m at 12:52 am (-0.1 ft)
Next high tide (tomorrow) : 2:18 pm (1.5 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8745799
Common Questions About Tides

Cat Island, MS Tides - Nov 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:552.33:510.17:106:09First Quarter1Tue
2Wed5:092.14:390.47:116:08First Quarter2Wed
3Thu6:481.85:120.77:126:07Waxing Gibbous3Thu
4Fri9:151.511:451.35:131.07:136:06Waxing Gibbous4Fri
5Sat12:331.35:371.03:521.27:136:06Waxing Gibbous5Sat
6Sun9:181.75:560.76:145:05Full Moon6Sun
7Mon9:322.06:540.56:155:04Full Moon7Mon
8Tue9:562.17:440.36:165:04Full Moon8Tue
9Wed10:252.28:290.16:175:03Full Moon9Wed
10Thu10:572.29:150.16:175:02Waning Gibbous10Thu
11Fri11:322.210:020.16:185:02Waning Gibbous11Fri
12Sat10:540.16:195:01Waning Gibbous12Sat
13Sun12:112.211:490.16:205:01Waning Gibbous13Sun
14Mon12:532.112:420.16:215:00Third Quarter14Mon
15Tue1:371.91:300.26:225:00Third Quarter15Tue
16Wed2:221.82:090.36:224:59Third Quarter16Wed
17Thu3:081.62:340.56:234:59Third Quarter17Thu
18Fri3:571.311:191.12:410.76:244:58Waning Crescent18Fri
19Sat7:151.19:221.24:021.12:120.96:254:58Waning Crescent19Sat
20Sun8:441.44:550.76:264:57Waning Crescent20Sun
21Mon8:431.65:400.46:274:57Waning Crescent21Mon
22Tue9:021.96:280.16:274:57New Moon22Tue
23Wed9:342.17:19-0.26:284:57New Moon23Wed
24Thu10:162.38:15-0.46:294:56New Moon24Thu
25Fri11:032.49:16-0.56:304:56Waxing Crescent25Fri
26Sat11:542.310:21-0.66:314:56Waxing Crescent26Sat
27Sun11:27-0.66:324:56Waxing Crescent27Sun
28Mon12:472.212:29-0.46:324:56Waxing Crescent28Mon
29Tue1:402.01:24-0.26:334:55First Quarter29Tue
30Wed2:301.62:060.06:344:55First 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 7:35 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 76% 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 Waning Gibbous (76% 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