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 11h 00m 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 - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:462.24:230.56:506:41Third Quarter1Mon
2Tue6:022.15:050.66:506:40Third Quarter2Tue
3Wed7:292.05:410.76:516:39Waning Crescent3Wed
4Thu9:071.96:100.96:516:38Waning Crescent4Thu
5Fri10:561.711:281.46:181.26:526:36Waning Crescent5Fri
6Sat1:171.65:221.15:311.56:536:35New Moon6Sat
7Sun10:521.97:000.86:536:34New Moon7Sun
8Mon11:232.28:230.56:546:33New Moon8Mon
9Tue9:430.36:556:32Waxing Crescent9Tue
10Wed12:062.511:040.26:556:30Waxing Crescent10Wed
11Thu12:562.612:240.16:566:29Waxing Crescent11Thu
12Fri1:512.61:410.26:566:28First Quarter12Fri
13Sat2:492.52:500.26:576:27First Quarter13Sat
14Sun3:512.33:490.46:586:26First Quarter14Sun
15Mon5:012.14:360.66:586:25First Quarter15Mon
16Tue6:271.95:060.86:596:24Waxing Gibbous16Tue
17Wed8:261.65:121.17:006:23Waxing Gibbous17Wed
18Thu12:281.410:511.54:331.34:361.37:006:22Waxing Gibbous18Thu
19Fri10:231.76:061.17:016:21Waxing Gibbous19Fri
20Sat10:241.87:010.97:026:20Full Moon20Sat
21Sun10:382.07:470.77:026:19Full Moon21Sun
22Mon11:012.18:290.67:036:18Full Moon22Mon
23Tue11:292.29:130.57:046:17Full Moon23Tue
24Wed10:000.57:056:16Waning Gibbous24Wed
25Thu12:012.210:520.47:056:15Waning Gibbous25Thu
26Fri12:382.311:480.47:066:14Waning Gibbous26Fri
27Sat1:192.312:450.47:076:13Waning Gibbous27Sat
28Sun2:032.21:380.47:086:12Third Quarter28Sun
29Mon2:502.12:260.47:086:11Third Quarter29Mon
30Tue3:422.03:070.57:096:10Third Quarter30Tue
31Wed4:481.83:400.77:106:09Third Quarter31Wed
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