Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Otter Island, SC.
Next low tide : in 6h 30m at 9:25 pm (1.1 ft)
Next high tide (tomorrow) : 3:09 am (5.5 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Dec 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:307.88:506.82:22-1.13:06-1.07:055:16New Moon1Tue
2Wed9:257.79:466.73:15-1.13:58-0.97:055:16Waxing Crescent2Wed
3Thu10:217.410:446.54:07-0.94:50-0.77:065:16Waxing Crescent3Thu
4Fri11:207.011:446.35:00-0.55:42-0.47:075:16Waxing Crescent4Fri
5Sat12:196.75:56-0.16:37-0.17:085:16First Quarter5Sat
6Sun12:456.11:176.46:550.37:340.27:095:16First Quarter6Sun
7Mon1:426.12:116.17:580.78:310.37:095:16First Quarter7Mon
8Tue2:376.03:045.99:010.89:260.37:105:16First Quarter8Tue
9Wed3:306.13:565.810:010.810:180.37:115:16Waxing Gibbous9Wed
10Thu4:226.14:475.710:560.711:050.27:125:16Waxing Gibbous10Thu
11Fri5:116.35:365.711:440.611:500.17:125:16Waxing Gibbous11Fri
12Sat5:576.46:215.712:290.57:135:16Waxing Gibbous12Sat
13Sun6:396.57:045.812:330.01:110.47:145:17Full Moon13Sun
14Mon7:196.67:445.81:140.01:510.37:145:17Full Moon14Mon
15Tue7:576.68:225.71:54-0.12:290.27:155:17Full Moon15Tue
16Wed8:336.58:585.62:33-0.13:060.27:165:18Full Moon16Wed
17Thu9:086.49:325.53:110.03:410.37:165:18Waning Gibbous17Thu
18Fri9:436.310:065.43:490.14:170.37:175:18Waning Gibbous18Fri
19Sat10:206.210:455.34:280.24:540.37:185:19Waning Gibbous19Sat
20Sun11:026.111:305.45:090.35:340.37:185:19Waning Gibbous20Sun
21Mon11:506.05:560.46:200.37:195:20Third Quarter21Mon
22Tue12:225.512:445.96:490.57:130.37:195:20Third Quarter22Tue
23Wed1:185.61:405.87:510.58:110.17:205:21Third Quarter23Wed
24Thu2:175.92:395.88:570.49:13-0.17:205:21Third Quarter24Thu
25Fri3:206.23:425.910:030.210:16-0.47:215:22Waning Crescent25Fri
26Sat4:246.54:456.011:06-0.211:16-0.87:215:22Waning Crescent26Sat
27Sun5:286.85:476.212:06-0.67:215:23Waning Crescent27Sun
28Mon6:277.26:466.412:15-1.11:02-1.07:225:24New Moon28Mon
29Tue7:237.47:416.51:11-1.41:57-1.37:225:24New Moon29Tue
30Wed8:177.48:356.52:06-1.52:49-1.47:225:25New Moon30Wed
31Thu9:107.39:316.42:59-1.53:39-1.47:235:26Waxing Crescent31Thu
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 12:17 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 Otter Island, SC?

Otter Island, SC is currently in a neap phase. Tonight's moon is 44% 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 near their weekly minimum.

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 Third Quarter (44% illuminated). This places Otter Island, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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