Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Otter Island, SC.
Next low tide (tomorrow) : 12:58 am (0.1 ft)
Next high tide : in 8m at 6:11 pm (7.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Nov 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:446.99:076.02:480.63:211.06:395:31Waning Gibbous1Mon
2Tue9:196.99:425.83:270.73:591.16:405:30Waning Gibbous2Tue
3Wed9:586.810:225.74:060.74:391.16:405:29Waning Gibbous3Wed
4Thu10:436.711:105.74:490.85:231.26:415:28Waning Gibbous4Thu
5Fri11:356.65:360.96:121.26:425:27Third Quarter5Fri
6Sat12:075.812:336.66:311.07:071.16:435:27Third Quarter6Sat
7Sun1:085.91:336.67:331.08:070.96:445:26Third Quarter7Sun
8Mon2:096.22:336.78:390.89:090.66:455:25Third Quarter8Mon
9Tue3:116.53:336.89:450.610:090.36:465:24Waning Crescent9Tue
10Wed4:136.94:346.810:490.211:06-0.16:475:24Waning Crescent10Wed
11Thu5:147.35:346.911:48-0.16:475:23Waning Crescent11Thu
12Fri6:117.76:307.012:01-0.412:45-0.46:485:22New Moon12Fri
13Sat7:067.97:237.012:54-0.71:40-0.56:495:22New Moon13Sat
14Sun7:587.98:156.91:47-0.72:33-0.66:505:21New Moon14Sun
15Mon8:507.89:076.72:38-0.73:23-0.46:515:21Waxing Crescent15Mon
16Tue9:427.510:006.53:29-0.44:13-0.26:525:20Waxing Crescent16Tue
17Wed10:357.110:546.24:18-0.15:010.26:535:20Waxing Crescent17Wed
18Thu11:296.711:506.05:070.35:500.56:545:19Waxing Crescent18Thu
19Fri12:246.45:580.86:410.86:555:19First Quarter19Fri
20Sat12:455.81:166.16:531.27:341.06:555:18First Quarter20Sat
21Sun1:385.82:065.97:511.48:261.16:565:18First Quarter21Sun
22Mon2:295.82:555.88:511.59:171.16:575:18First Quarter22Mon
23Tue3:195.93:455.79:481.510:061.06:585:17Waxing Gibbous23Tue
24Wed4:096.14:355.710:411.310:520.86:595:17Waxing Gibbous24Wed
25Thu4:586.25:245.711:291.111:360.67:005:17Waxing Gibbous25Thu
26Fri5:446.46:105.812:140.97:015:16Waxing Gibbous26Fri
27Sat6:276.66:525.812:180.412:570.87:025:16Full Moon27Sat
28Sun7:076.77:325.81:000.31:390.67:035:16Full Moon28Sun
29Mon7:456.88:095.81:420.22:200.57:035:16Full Moon29Mon
30Tue8:226.88:455.72:240.13:000.47:045:16Full Moon30Tue
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 9:34 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 spring phase. Tonight's moon is 11% 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 maximum.

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 Waning Crescent (11% illuminated). This places Otter Island, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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