Tides Today & Tomorrow in Cat Island, MS

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Cat Island, MS.
Next low tide (tomorrow) : 1:10 am (0.1 ft)
Next high tide : in 2h 36m at 2:18 pm (1.5 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 - Apr 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:291.24:470.06:457:15First Quarter1Tue
2Wed8:021.15:230.16:447:15Waxing Gibbous2Wed
3Thu9:401.05:470.36:437:16Waxing Gibbous3Thu
4Fri12:410.75:550.54:170.66:417:17Waxing Gibbous4Fri
5Sat11:270.85:410.66:000.56:407:17Waxing Gibbous5Sat
6Sun1:240.811:09 AM1.04:460.87:120.36:397:18Full Moon6Sun
7Mon11:171.28:180.16:387:18Full Moon7Mon
8Tue11:401.49:230.06:377:19Full Moon8Tue
9Wed12:131.610:32-0.26:357:20Waning Gibbous9Wed
10Thu12:531.811:44-0.36:347:20Waning Gibbous10Thu
11Fri1:391.96:337:21Waning Gibbous11Fri
12Sat2:301.912:57-0.36:327:21Waning Gibbous12Sat
13Sun3:261.82:07-0.36:317:22Third Quarter13Sun
14Mon4:291.63:10-0.26:307:23Third Quarter14Mon
15Tue5:481.44:030.06:297:23Third Quarter15Tue
16Wed7:571.14:450.26:287:24Waning Crescent16Wed
17Thu12:440.95:060.54:490.86:267:25Waning Crescent17Thu
18Fri11:051.04:450.76:220.56:257:25Waning Crescent18Fri
19Sat10:341.27:230.36:247:26Waning Crescent19Sat
20Sun10:391.48:140.26:237:26New Moon20Sun
21Mon10:591.69:010.06:227:27New Moon21Mon
22Tue11:251.79:460.06:217:28New Moon22Tue
23Wed11:561.810:310.06:207:28Waxing Crescent23Wed
24Thu12:281.811:190.06:197:29Waxing Crescent24Thu
25Fri1:031.86:187:30Waxing Crescent25Fri
26Sat1:401.712:090.06:177:30Waxing Crescent26Sat
27Sun2:191.71:000.16:167:31Waxing Crescent27Sun
28Mon3:001.51:490.16:157:32First Quarter28Mon
29Tue3:401.42:320.26:147:32First Quarter29Tue
30Wed4:191.23:030.46:137:33First 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 7:44 pm — 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