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 01m 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 - Jun 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:585.64:395.610:250.711:071.06:158:24Waxing Gibbous1Sat
2Sun4:515.65:316.011:170.46:148:24Waxing Gibbous2Sun
3Mon5:455.76:216.412:030.712:080.16:148:25Waxing Gibbous3Mon
4Tue6:375.87:116.812:570.312:58-0.26:148:25Waxing Gibbous4Tue
5Wed7:285.97:597.11:50-0.11:49-0.56:148:26Full Moon5Wed
6Thu8:186.08:487.32:42-0.32:40-0.66:148:26Full Moon6Thu
7Fri9:106.09:407.33:34-0.53:33-0.76:148:27Full Moon7Fri
8Sat10:036.010:347.24:25-0.74:25-0.76:138:27Waning Gibbous8Sat
9Sun11:005.911:337.05:16-0.65:19-0.66:138:28Waning Gibbous9Sun
10Mon12:025.96:08-0.56:14-0.36:138:28Waning Gibbous10Mon
11Tue12:356.81:075.97:03-0.47:140.06:138:29Waning Gibbous11Tue
12Wed1:386.62:096.08:00-0.38:180.36:138:29Third Quarter12Wed
13Thu2:376.43:086.18:58-0.29:240.46:138:29Third Quarter13Thu
14Fri3:336.14:046.39:55-0.210:290.46:138:30Third Quarter14Fri
15Sat4:276.04:596.410:50-0.211:300.46:148:30Waning Crescent15Sat
16Sun5:215.85:516.511:41-0.36:148:30Waning Crescent16Sun
17Mon6:135.76:406.712:250.312:29-0.36:148:31Waning Crescent17Mon
18Tue7:025.67:246.71:150.21:14-0.26:148:31Waning Crescent18Tue
19Wed7:485.68:066.72:020.21:58-0.26:148:31New Moon19Wed
20Thu8:315.58:456.72:460.22:410.06:148:32New Moon20Thu
21Fri9:135.49:246.63:270.23:220.16:158:32New Moon21Fri
22Sat9:535.310:036.44:060.34:030.26:158:32New Moon22Sat
23Sun10:345.210:416.34:430.44:420.46:158:32Waxing Crescent23Sun
24Mon11:145.111:226.15:190.65:210.66:158:32Waxing Crescent24Mon
25Tue11:575.05:540.76:010.86:168:32Waxing Crescent25Tue
26Wed12:045.912:425.06:320.76:441.06:168:33Waxing Crescent26Wed
27Thu12:495.71:285.17:120.87:331.16:168:33First Quarter27Thu
28Fri1:365.62:155.37:570.78:281.26:178:33First Quarter28Fri
29Sat2:245.63:035.58:460.69:271.16:178:33First Quarter29Sat
30Sun3:145.53:545.89:390.410:290.96:178:33First Quarter30Sun
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