Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Otter Island, SC.
Next low tide (tomorrow) : 7:29 am (-0.1 ft)
Next high tide (tomorrow) : in 5h 27m at 1:07 am (6.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:556.07:296.61:090.91:150.86:577:45Waxing Gibbous1Fri
2Sat7:406.18:096.61:510.81:590.86:577:44Full Moon2Sat
3Sun8:216.38:466.62:300.72:410.86:587:43Full Moon3Sun
4Mon8:596.49:226.53:070.63:210.86:597:41Full Moon4Mon
5Tue9:356.49:566.33:420.63:590.96:597:40Full Moon5Tue
6Wed10:096.410:296.14:160.64:361.07:007:39Waning Gibbous6Wed
7Thu10:436.411:035.94:500.75:121.27:007:37Waning Gibbous7Thu
8Fri11:196.411:395.75:250.85:501.47:017:36Waning Gibbous8Fri
9Sat12:016.36:021.06:321.67:027:35Waning Gibbous9Sat
10Sun12:225.512:506.36:441.17:211.87:027:34Third Quarter10Sun
11Mon1:135.41:456.47:341.18:181.87:037:32Third Quarter11Mon
12Tue2:115.52:446.58:331.19:221.77:047:31Third Quarter12Tue
13Wed3:115.63:456.79:381.010:271.57:047:30Third Quarter13Wed
14Thu4:145.84:486.910:440.711:291.17:057:28Waning Crescent14Thu
15Fri5:186.25:497.211:470.47:057:27Waning Crescent15Fri
16Sat6:206.66:477.512:260.612:470.07:067:25Waning Crescent16Sat
17Sun7:177.17:417.61:190.11:44-0.47:077:24New Moon17Sun
18Mon8:117.58:327.72:11-0.32:40-0.67:077:23New Moon18Mon
19Tue9:037.89:237.63:01-0.63:34-0.67:087:21New Moon19Tue
20Wed9:567.910:147.33:50-0.64:26-0.57:097:20Waxing Crescent20Wed
21Thu10:497.811:067.04:38-0.55:18-0.27:097:19Waxing Crescent21Thu
22Fri11:447.55:27-0.26:110.37:107:17Waxing Crescent22Fri
23Sat12:016.612:437.26:160.27:050.87:107:16Waxing Crescent23Sat
24Sun1:006.21:446.97:100.78:041.27:117:15First Quarter24Sun
25Mon1:596.02:426.78:081.19:051.47:127:13First Quarter25Mon
26Tue2:565.93:386.59:101.410:061.57:127:12First Quarter26Tue
27Wed3:515.94:326.410:121.511:011.57:137:11Waxing Gibbous27Wed
28Thu4:465.95:246.411:111.411:511.37:147:09Waxing Gibbous28Thu
29Fri5:396.16:136.512:031.37:147:08Waxing Gibbous29Fri
30Sat6:276.36:576.612:351.212:501.27:157:07Waxing Gibbous30Sat
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 4:18 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 transitional phase. Tonight's moon is 27% 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 Crescent (27% 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