Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Otter Island, SC.
Next low tide : 9:54 pm (0.8 ft)
Next high tide : in 2h 14m at 3:37 pm (6.0 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:15 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Apr 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:166.910:357.54:19-1.44:35-1.47:087:41Waxing Crescent1Fri
2Sat11:086.611:277.25:10-1.15:24-1.17:077:42Waxing Crescent2Sat
3Sun12:036.26:00-0.76:13-0.67:067:43Waxing Crescent3Sun
4Mon12:226.91:015.96:52-0.17:06-0.17:057:43Waxing Crescent4Mon
5Tue1:196.51:595.77:480.38:020.47:037:44First Quarter5Tue
6Wed2:166.12:575.58:480.79:040.77:027:45First Quarter6Wed
7Thu3:125.93:535.59:480.910:060.97:017:46First Quarter7Thu
8Fri4:075.84:495.510:460.911:060.87:007:46Waxing Gibbous8Fri
9Sat5:025.75:425.711:380.86:587:47Waxing Gibbous9Sat
10Sun5:545.86:315.912:000.712:240.66:577:48Waxing Gibbous10Sun
11Mon6:425.97:156.212:480.51:050.46:567:48Waxing Gibbous11Mon
12Tue7:266.07:566.41:320.31:440.36:557:49Waxing Gibbous12Tue
13Wed8:066.18:336.52:140.12:220.26:537:50Full Moon13Wed
14Thu8:446.19:076.52:550.02:580.16:527:50Full Moon14Thu
15Fri9:206.09:396.53:330.03:340.16:517:51Full Moon15Fri
16Sat9:545.910:106.54:110.04:100.16:507:52Full Moon16Sat
17Sun10:285.810:426.44:490.14:470.26:497:53Waning Gibbous17Sun
18Mon11:055.711:206.35:270.35:250.36:487:53Waning Gibbous18Mon
19Tue11:485.66:090.46:080.46:467:54Waning Gibbous19Tue
20Wed12:066.212:395.56:550.56:570.56:457:55Waning Gibbous20Wed
21Thu1:026.21:375.67:480.67:560.66:447:55Third Quarter21Thu
22Fri2:046.12:395.88:480.59:020.66:437:56Third Quarter22Fri
23Sat3:086.23:416.09:510.310:120.46:427:57Third Quarter23Sat
24Sun4:126.34:456.410:530.011:200.16:417:58Waning Crescent24Sun
25Mon5:186.45:486.811:52-0.46:407:58Waning Crescent25Mon
26Tue6:206.66:477.212:23-0.312:48-0.86:397:59Waning Crescent26Tue
27Wed7:186.87:427.61:21-0.71:41-1.16:388:00New Moon27Wed
28Thu8:126.88:347.82:17-0.92:33-1.36:378:00New Moon28Thu
29Fri9:056.89:247.83:11-1.13:23-1.36:368:01New Moon29Fri
30Sat9:566.610:147.64:02-1.04:13-1.16:358:02New Moon30Sat
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 6:45 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 neap phase. Tonight's moon is 58% 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 minimum.

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 (58% illuminated). This places Otter Island, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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