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 5h 08m 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 - Oct 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:147.711:466.95:16-0.55:500.17:157:06Waning Gibbous1Sun
2Mon12:137.56:07-0.26:450.47:167:05Waning Gibbous2Mon
3Tue12:486.61:167.37:020.17:450.77:177:03Third Quarter3Tue
4Wed1:536.52:197.28:030.48:490.97:177:02Third Quarter4Wed
5Thu2:566.43:207.19:070.69:541.07:187:01Third Quarter5Thu
6Fri3:566.44:197.010:110.710:550.97:197:00Waning Crescent6Fri
7Sat4:566.55:177.011:130.611:510.87:196:58Waning Crescent7Sat
8Sun5:536.66:107.012:100.57:206:57Waning Crescent8Sun
9Mon6:456.86:597.012:400.61:010.57:216:56Waning Crescent9Mon
10Tue7:327.07:437.01:260.51:490.47:226:55New Moon10Tue
11Wed8:147.18:246.92:080.52:340.47:226:53New Moon11Wed
12Thu8:537.19:036.82:480.53:170.57:236:52New Moon12Thu
13Fri9:307.09:416.73:250.63:570.67:246:51New Moon13Fri
14Sat10:076.910:196.54:010.74:350.87:246:50Waxing Crescent14Sat
15Sun10:436.810:576.24:370.85:131.07:256:49Waxing Crescent15Sun
16Mon11:206.611:386.05:121.05:511.37:266:47Waxing Crescent16Mon
17Tue12:016.45:481.26:311.57:276:46Waxing Crescent17Tue
18Wed12:225.812:476.36:281.47:161.77:276:45First Quarter18Wed
19Thu1:105.71:376.27:141.58:061.77:286:44First Quarter19Thu
20Fri2:025.72:306.28:081.69:011.77:296:43First Quarter20Fri
21Sat2:545.93:236.39:081.59:581.47:306:42First Quarter21Sat
22Sun3:486.14:196.510:111.310:551.17:316:41Waxing Gibbous22Sun
23Mon4:446.45:166.711:131.011:490.77:316:40Waxing Gibbous23Mon
24Tue5:406.86:126.912:120.67:326:39Waxing Gibbous24Tue
25Wed6:357.27:057.112:410.21:080.27:336:37Waxing Gibbous25Wed
26Thu7:277.67:567.31:33-0.22:03-0.17:346:36Full Moon26Thu
27Fri8:198.08:487.32:24-0.62:57-0.47:356:35Full Moon27Fri
28Sat9:108.19:407.33:15-0.83:50-0.47:356:34Full Moon28Sat
29Sun10:028.110:347.14:06-0.84:42-0.47:366:34Waning Gibbous29Sun
30Mon10:587.911:326.84:57-0.75:35-0.27:376:33Waning Gibbous30Mon
31Tue11:577.65:49-0.46:290.17:386:32Waning Gibbous31Tue
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 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