Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Otter Island, SC.
Next low tide : 10:52 pm (0.8 ft)
Next high tide : in 4h 10m at 4:27 pm (6.1 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:15 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Jun 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:455.511:046.25:020.24:550.56:158:24Waning Gibbous1Fri
2Sat11:275.311:456.05:400.45:330.76:148:24Waning Gibbous2Sat
3Sun12:125.26:180.66:120.96:148:25Waning Gibbous3Sun
4Mon12:295.812:595.16:590.86:571.16:148:25Waning Gibbous4Mon
5Tue1:175.71:485.27:430.87:471.26:148:26Third Quarter5Tue
6Wed2:065.62:375.38:320.88:451.26:148:26Third Quarter6Wed
7Thu2:555.53:275.69:240.79:461.16:148:27Third Quarter7Thu
8Fri3:465.64:185.910:180.410:480.96:138:27Third Quarter8Fri
9Sat4:405.65:126.311:110.111:480.66:138:28Waning Crescent9Sat
10Sun5:365.76:066.712:04-0.26:138:28Waning Crescent10Sun
11Mon6:325.96:597.012:440.212:57-0.56:138:28Waning Crescent11Mon
12Tue7:266.07:507.41:39-0.21:49-0.86:138:29New Moon12Tue
13Wed8:196.18:427.52:34-0.52:42-1.06:138:29New Moon13Wed
14Thu9:136.29:357.63:27-0.73:36-1.16:138:30New Moon14Thu
15Fri10:086.210:307.54:19-0.84:29-1.16:138:30Waxing Crescent15Fri
16Sat11:076.111:277.25:11-0.85:23-0.96:148:30Waxing Crescent16Sat
17Sun12:106.16:03-0.76:18-0.66:148:31Waxing Crescent17Sun
18Mon12:287.01:146.06:57-0.57:17-0.36:148:31Waxing Crescent18Mon
19Tue1:286.72:156.17:53-0.38:190.06:148:31First Quarter19Tue
20Wed2:266.43:126.28:51-0.29:230.26:148:31First Quarter20Wed
21Thu3:216.24:086.39:48-0.110:260.36:148:32First Quarter21Thu
22Fri4:146.05:016.410:43-0.111:240.36:158:32Waxing Gibbous22Fri
23Sat5:075.85:536.511:34-0.16:158:32Waxing Gibbous23Sat
24Sun5:595.76:416.512:180.212:22-0.16:158:32Waxing Gibbous24Sun
25Mon6:475.77:256.61:070.11:07-0.16:158:32Waxing Gibbous25Mon
26Tue7:335.68:076.61:540.11:500.06:168:32Full Moon26Tue
27Wed8:175.68:466.62:370.12:320.16:168:32Full Moon27Wed
28Thu8:585.69:246.53:190.13:120.26:168:33Full Moon28Thu
29Fri9:395.510:016.43:580.13:520.36:178:33Full Moon29Fri
30Sat10:185.410:386.24:360.24:300.46:178:33Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667783)

Common Questions About Otter Island, SC Tides

Show All
What time does the tide turn (slack tide) in Otter Island, SC today?

Slack tide in Otter Island, SC is approximately 7:39 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 transitional phase. Tonight's moon is 67% 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 First Quarter (67% 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