Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Otter Island, SC.
Next low tide (tomorrow) : in 1h 58m at 12:34 am (0.7 ft)
Next high tide (tomorrow) : 6:08 am (5.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Sep 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:505.91:246.37:130.78:021.36:567:46First Quarter1Mon
2Tue1:465.92:236.58:080.79:041.26:577:45First Quarter2Tue
3Wed2:456.03:256.79:110.610:091.06:577:43First Quarter3Wed
4Thu3:476.14:286.910:170.511:120.76:587:42Waxing Gibbous4Thu
5Fri4:516.35:337.111:230.26:597:41Waxing Gibbous5Fri
6Sat5:556.76:357.412:120.312:25-0.26:597:40Waxing Gibbous6Sat
7Sun6:567.07:327.61:08-0.21:25-0.57:007:38Full Moon7Sun
8Mon7:527.48:267.72:02-0.52:22-0.77:017:37Full Moon8Mon
9Tue8:477.69:187.72:54-0.83:17-0.77:017:36Full Moon9Tue
10Wed9:397.710:097.53:44-0.94:10-0.67:027:34Full Moon10Wed
11Thu10:327.611:017.24:32-0.85:01-0.37:037:33Waning Gibbous11Thu
12Fri11:257.411:546.85:20-0.55:510.17:037:32Waning Gibbous12Fri
13Sat12:197.26:08-0.16:430.67:047:30Waning Gibbous13Sat
14Sun12:496.41:146.96:570.37:371.07:047:29Third Quarter14Sun
15Mon1:446.22:086.77:490.78:341.47:057:28Third Quarter15Mon
16Tue2:386.03:006.58:451.09:321.67:067:26Third Quarter16Tue
17Wed3:305.93:516.49:421.210:291.67:067:25Third Quarter17Wed
18Thu4:225.94:436.410:381.211:211.57:077:24Waning Crescent18Thu
19Fri5:156.05:336.511:311.27:087:22Waning Crescent19Fri
20Sat6:056.16:226.612:071.412:201.07:087:21Waning Crescent20Sat
21Sun6:526.37:066.712:501.21:060.97:097:20Waning Crescent21Sun
22Mon7:356.57:486.81:301.01:490.87:097:18New Moon22Mon
23Tue8:156.68:266.82:090.82:320.77:107:17New Moon23Tue
24Wed8:516.79:036.72:470.73:130.77:117:16New Moon24Wed
25Thu9:256.79:386.63:240.63:540.77:117:14New Moon25Thu
26Fri9:596.810:136.54:020.64:340.87:127:13Waxing Crescent26Fri
27Sat10:346.810:526.44:400.65:150.97:137:12Waxing Crescent27Sat
28Sun11:146.711:366.35:190.65:591.07:137:10Waxing Crescent28Sun
29Mon12:036.76:030.76:481.17:147:09Waxing Crescent29Mon
30Tue12:286.21:016.76:520.87:431.27:157:08First Quarter30Tue
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 3:21 am — 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 84% 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 Waxing Gibbous (84% 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