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 2h 31m 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 - Jan 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:086.610:365.94:17-0.74:44-0.67:235:27Waning Gibbous1Sat
2Sun10:586.411:315.95:05-0.65:31-0.57:235:27Waning Gibbous2Sun
3Mon11:536.25:59-0.36:22-0.57:235:28Third Quarter3Mon
4Tue12:315.912:515.96:58-0.17:19-0.47:235:29Third Quarter4Tue
5Wed1:336.01:525.78:030.18:20-0.37:245:30Third Quarter5Wed
6Thu2:366.12:545.69:110.19:24-0.47:245:31Third Quarter6Thu
7Fri3:416.23:585.610:18-0.110:28-0.57:245:31Waning Crescent7Fri
8Sat4:476.45:025.611:20-0.311:28-0.77:245:32Waning Crescent8Sat
9Sun5:486.66:025.712:17-0.57:245:33Waning Crescent9Sun
10Mon6:436.76:565.912:24-0.91:09-0.77:245:34New Moon10Mon
11Tue7:336.87:456.01:16-1.01:58-0.97:245:35New Moon11Tue
12Wed8:196.78:316.02:06-1.02:44-0.97:235:36New Moon12Wed
13Thu9:026.69:155.92:52-0.93:26-0.87:235:37New Moon13Thu
14Fri9:436.39:575.83:35-0.74:06-0.67:235:37Waxing Crescent14Fri
15Sat10:236.010:405.64:16-0.44:44-0.47:235:38Waxing Crescent15Sat
16Sun11:055.711:235.54:560.05:22-0.17:235:39Waxing Crescent16Sun
17Mon11:485.45:370.46:010.17:235:40Waxing Crescent17Mon
18Tue12:095.412:355.16:210.76:430.37:225:41First Quarter18Tue
19Wed12:575.31:234.97:111.07:310.57:225:42First Quarter19Wed
20Thu1:465.32:124.88:061.18:230.67:225:43First Quarter20Thu
21Fri2:375.33:054.79:061.19:200.57:215:44First Quarter21Fri
22Sat3:315.44:014.710:061.010:160.37:215:45Waxing Gibbous22Sat
23Sun4:275.54:574.911:020.711:100.07:205:46Waxing Gibbous23Sun
24Mon5:215.85:485.111:530.47:205:47Waxing Gibbous24Mon
25Tue6:106.16:365.412:02-0.312:400.07:205:48Waxing Gibbous25Tue
26Wed6:566.47:205.712:51-0.71:27-0.47:195:49Full Moon26Wed
27Thu7:396.68:035.91:40-1.02:11-0.77:185:49Full Moon27Thu
28Fri8:236.78:466.12:28-1.22:56-1.07:185:50Full Moon28Fri
29Sat9:076.79:326.23:15-1.33:40-1.27:175:51Waning Gibbous29Sat
30Sun9:536.610:216.34:03-1.34:24-1.27:175:52Waning Gibbous30Sun
31Mon10:426.311:166.24:52-1.15:11-1.17:165:53Waning Gibbous31Mon
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