Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Otter Island, SC.
Next low tide (tomorrow) : 12:00 am (1.1 ft)
Next high tide : in 5h 47m at 5:26 pm (6.1 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Nov 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:376.410:595.74:281.15:121.36:395:31Waxing Crescent1Sun
2Mon11:216.311:455.65:061.25:551.56:395:30Waxing Crescent2Mon
3Tue12:106.25:501.46:431.66:405:29First Quarter3Tue
4Wed12:365.61:036.26:411.57:371.66:415:28First Quarter4Wed
5Thu1:305.71:586.27:411.58:341.46:425:28First Quarter5Thu
6Fri2:245.92:546.38:451.39:321.16:435:27First Quarter6Fri
7Sat3:216.23:526.59:491.010:270.66:445:26Waxing Gibbous7Sat
8Sun4:186.64:496.710:510.611:210.16:455:25Waxing Gibbous8Sun
9Mon5:157.05:456.911:490.26:465:25Waxing Gibbous9Mon
10Tue6:097.56:387.112:13-0.312:44-0.26:465:24Full Moon10Tue
11Wed7:017.87:307.11:04-0.71:39-0.46:475:23Full Moon11Wed
12Thu7:538.08:227.11:55-0.92:33-0.66:485:23Full Moon12Thu
13Fri8:458.09:166.92:47-1.03:26-0.56:495:22Waning Gibbous13Fri
14Sat9:397.910:126.63:38-0.84:18-0.46:505:21Waning Gibbous14Sat
15Sun10:377.611:146.44:30-0.65:11-0.16:515:21Waning Gibbous15Sun
16Mon11:387.25:24-0.26:070.36:525:20Waning Gibbous16Mon
17Tue12:186.212:406.96:220.27:070.66:535:20Third Quarter17Tue
18Wed1:206.11:396.77:240.68:080.86:545:19Third Quarter18Wed
19Thu2:196.02:356.48:280.89:080.86:555:19Third Quarter19Thu
20Fri3:166.13:296.39:310.810:030.76:555:18Waning Crescent20Fri
21Sat4:116.24:216.210:290.810:520.66:565:18Waning Crescent21Sat
22Sun5:036.35:106.211:220.711:360.56:575:18Waning Crescent22Sun
23Mon5:496.55:566.212:090.66:585:17Waning Crescent23Mon
24Tue6:316.66:396.212:180.412:530.56:595:17New Moon24Tue
25Wed7:116.77:196.112:570.31:350.47:005:17New Moon25Wed
26Thu7:486.87:586.11:350.32:160.47:015:16New Moon26Thu
27Fri8:236.78:355.92:130.32:540.47:025:16New Moon27Fri
28Sat8:586.69:125.82:490.43:320.57:025:16Waxing Crescent28Sat
29Sun9:326.49:485.63:260.54:080.67:035:16Waxing Crescent29Sun
30Mon10:076.310:265.54:020.64:460.87:045:16Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667783)

Common Questions About Otter Island, SC Tides

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What time does the tide turn (slack tide) in Otter Island, SC today?

Slack tide in Otter Island, SC is approximately 8:43 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 Otter Island, SC?

Otter Island, SC is currently in a transitional phase. Tonight's moon is 79% 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 Otter Island, SC 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 Otter Island, SC?

Tide predictions for Otter Island, SC 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 Otter Island, SC?

Tide data for Otter Island, SC is sourced from NOAA Station #8667783. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8667783.

What is the moon phase in Otter Island, SC tonight?

Tonight the moon over Otter Island, SC is Waxing Gibbous (79% illuminated). This places Otter Island, SC 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