30.2317’ N, 89.1167’ W

Cat Island, MS

49°
H 60°
L 52°
NE
18mph
Low tide
11:58 am

Tides Today & Tomorrow in Cat Island, MS

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Cat Island, MS.
Next low tide : in 2h 52m at 11:58 am (0.1 ft)
Next high tide (tomorrow) : 1:04 am (2.0 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8745799
Common Questions About Tides

Cat Island, MS Tides - May 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:151.36:140.26:137:33Waxing Gibbous1Thu
2Fri9:251.67:140.06:127:34Full Moon2Fri
3Sat9:541.88:13-0.26:117:35Full Moon3Sat
4Sun10:312.09:12-0.36:107:35Full Moon4Sun
5Mon11:132.010:11-0.36:097:36Waning Gibbous5Mon
6Tue11:562.011:08-0.26:097:37Waning Gibbous6Tue
7Wed12:371.96:087:37Waning Gibbous7Wed
8Thu1:151.712:00-0.16:077:38Third Quarter8Thu
9Fri1:471.512:450.16:067:39Third Quarter9Fri
10Sat1:591.31:180.36:057:39Third Quarter10Sat
11Sun12:451.11:340.56:057:40Third Quarter11Sun
12Mon10:201.11:250.66:047:41Waning Crescent12Mon
13Tue9:131.112:200.76:010.66:037:41Waning Crescent13Tue
14Wed8:481.36:100.46:037:42Waning Crescent14Wed
15Thu8:481.46:360.36:027:42Waning Crescent15Thu
16Fri9:021.57:060.16:017:43Waning Crescent16Fri
17Sat9:241.77:400.06:017:44New Moon17Sat
18Sun9:511.88:160.06:007:44New Moon18Sun
19Mon10:221.88:54-0.16:007:45New Moon19Mon
20Tue10:551.99:35-0.15:597:46New Moon20Tue
21Wed11:311.910:17-0.15:597:46Waxing Crescent21Wed
22Thu12:081.811:00-0.15:587:47Waxing Crescent22Thu
23Fri12:451.711:420.05:587:47Waxing Crescent23Fri
24Sat1:211.65:577:48First Quarter24Sat
25Sun1:451.312:180.15:577:49First Quarter25Sun
26Mon11:541.112:430.35:577:49First Quarter26Mon
27Tue9:081.112:410.55:330.75:567:50First Quarter27Tue
28Wed8:171.25:200.45:567:50Waxing Gibbous28Wed
29Thu8:091.55:580.05:557:51Waxing Gibbous29Thu
30Fri8:261.76:44-0.25:557:52Waxing Gibbous30Fri
31Sat8:581.97:32-0.45:557:52Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745799)

Common Questions About Cat Island, MS Tides

Collapse All
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 25% 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 Waxing Crescent (25% 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