Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Otter Island, SC.
Next low tide (tomorrow) : in 1h 42m at 12:43 am (0.4 ft)
Next high tide (tomorrow) : 6:29 am (5.8 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - May 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:125.610:306.64:380.24:310.26:348:02Waning Gibbous1Fri
2Sat10:535.511:136.55:190.35:130.26:338:03Waning Gibbous2Sat
3Sun11:415.56:030.46:000.46:328:04Waning Gibbous3Sun
4Mon12:056.412:375.56:530.56:530.56:328:04Waning Gibbous4Mon
5Tue1:056.31:395.67:480.57:550.66:318:05Third Quarter5Tue
6Wed2:096.22:425.88:470.49:030.66:308:06Third Quarter6Wed
7Thu3:126.23:446.19:480.210:130.56:298:06Third Quarter7Thu
8Fri4:146.24:466.510:48-0.111:200.26:288:07Waning Crescent8Fri
9Sat5:166.25:476.911:45-0.46:278:08Waning Crescent9Sat
10Sun6:166.36:447.212:22-0.112:38-0.66:268:09Waning Crescent10Sun
11Mon7:126.37:367.51:20-0.31:30-0.86:268:09New Moon11Mon
12Tue8:046.38:267.62:14-0.52:20-0.86:258:10New Moon12Tue
13Wed8:556.29:147.53:06-0.53:10-0.76:248:11New Moon13Wed
14Thu9:446.010:017.23:56-0.43:58-0.56:238:12New Moon14Thu
15Fri10:335.810:486.94:43-0.24:44-0.26:238:12Waxing Crescent15Fri
16Sat11:235.611:366.55:280.15:300.26:228:13Waxing Crescent16Sat
17Sun12:165.46:130.56:170.66:218:14Waxing Crescent17Sun
18Mon12:276.11:115.26:580.87:061.06:218:14Waxing Crescent18Mon
19Tue1:195.92:045.27:451.08:001.36:208:15First Quarter19Tue
20Wed2:105.62:555.38:351.18:581.46:208:16First Quarter20Wed
21Thu3:005.53:445.49:251.29:561.46:198:16First Quarter21Thu
22Fri3:495.44:345.610:141.110:531.36:188:17First Quarter22Fri
23Sat4:395.45:235.811:010.911:461.16:188:18Waxing Gibbous23Sat
24Sun5:295.46:106.011:460.76:178:18Waxing Gibbous24Sun
25Mon6:185.46:546.312:350.912:310.56:178:19Waxing Gibbous25Mon
26Tue7:045.47:356.51:220.61:140.36:178:20Waxing Gibbous26Tue
27Wed7:485.58:156.72:070.41:580.26:168:20Full Moon27Wed
28Thu8:295.58:546.82:510.32:430.06:168:21Full Moon28Thu
29Fri9:115.69:346.83:350.13:280.06:158:21Full Moon29Fri
30Sat9:535.610:176.84:190.04:14-0.16:158:22Waning Gibbous30Sat
31Sun10:405.611:056.75:040.05:01-0.16:158:23Waning Gibbous31Sun
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 3:36 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 13% 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 (13% 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