Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Otter Island, SC.
Next low tide (tomorrow) : 6:05 am (0.1 ft)
Next high tide : in 1h 10m at 11:30 pm (6.1 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Aug 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:415.68:546.52:470.62:510.36:378:19New Moon1Tue
2Wed9:195.69:296.53:240.53:320.46:378:18New Moon2Wed
3Thu9:545.710:046.44:000.44:120.46:388:17New Moon3Thu
4Fri10:285.710:386.24:340.44:520.56:398:16Waxing Crescent4Fri
5Sat11:035.811:166.15:090.35:330.76:398:15Waxing Crescent5Sat
6Sun11:445.911:595.95:460.36:170.86:408:14Waxing Crescent6Sun
7Mon12:326.06:270.37:061.06:418:13First Quarter7Mon
8Tue12:495.81:276.27:130.38:031.16:418:12First Quarter8Tue
9Wed1:455.72:266.38:070.49:071.16:428:11First Quarter9Wed
10Thu2:445.63:286.59:090.310:141.06:438:10First Quarter10Thu
11Fri3:475.74:336.710:160.211:200.76:438:09Waxing Gibbous11Fri
12Sat4:535.85:416.911:230.06:448:08Waxing Gibbous12Sat
13Sun5:596.06:457.212:220.312:27-0.36:458:07Waxing Gibbous13Sun
14Mon7:026.37:437.41:19-0.11:27-0.56:458:06Full Moon14Mon
15Tue8:006.78:367.52:13-0.42:25-0.76:468:05Full Moon15Tue
16Wed8:556.99:277.43:04-0.73:20-0.76:478:04Full Moon16Wed
17Thu9:477.010:177.23:53-0.84:12-0.66:478:03Waning Gibbous17Thu
18Fri10:397.011:056.94:39-0.75:02-0.36:488:02Waning Gibbous18Fri
19Sat11:296.911:556.55:24-0.55:510.16:498:01Waning Gibbous19Sat
20Sun12:216.76:09-0.26:410.66:497:59Waning Gibbous20Sun
21Mon12:456.11:136.66:540.27:331.16:507:58Third Quarter21Mon
22Tue1:375.82:046.47:420.68:281.46:517:57Third Quarter22Tue
23Wed2:285.62:546.38:340.99:261.76:517:56Third Quarter23Wed
24Thu3:195.43:446.29:281.110:241.76:527:55Third Quarter24Thu
25Fri4:115.44:366.210:241.211:181.66:537:54Waning Crescent25Fri
26Sat5:045.45:286.311:181.16:537:52Waning Crescent26Sat
27Sun5:575.56:186.412:061.512:081.06:547:51Waning Crescent27Sun
28Mon6:465.77:046.512:501.312:560.86:547:50Waning Crescent28Mon
29Tue7:305.97:466.61:311.11:410.76:557:49New Moon29Tue
30Wed8:116.18:246.72:110.92:250.66:567:47New Moon30Wed
31Thu8:486.29:006.72:490.73:070.56:567:46New Moon31Thu
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 2:47 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 spring phase. Tonight's moon is 84% 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 Gibbous (84% 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