Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Otter Island, SC.
Next low tide : in 1h 25m at 6:05 am (0.1 ft)
Next high tide : 11:57 am (6.1 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Feb 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:066.01:345.27:320.37:45-0.17:155:55First Quarter1Thu
2Fri2:015.72:294.98:350.68:440.27:145:56First Quarter2Fri
3Sat2:575.63:264.89:390.89:440.37:135:57Waxing Gibbous3Sat
4Sun3:545.54:254.810:390.710:410.37:125:58Waxing Gibbous4Sun
5Mon4:515.55:204.911:310.611:330.17:125:59Waxing Gibbous5Mon
6Tue5:425.76:105.112:160.47:115:59Waxing Gibbous6Tue
7Wed6:285.86:545.312:200.012:580.27:106:00Full Moon7Wed
8Thu7:106.07:345.51:04-0.21:360.17:096:01Full Moon8Thu
9Fri7:476.08:115.61:45-0.32:12-0.17:086:02Full Moon9Fri
10Sat8:236.08:445.62:24-0.42:45-0.27:076:03Full Moon10Sat
11Sun8:565.99:155.63:02-0.43:18-0.27:076:04Full Moon11Sun
12Mon9:285.89:455.63:39-0.33:50-0.27:066:05Waning Gibbous12Mon
13Tue10:005.610:185.64:16-0.14:24-0.27:056:06Waning Gibbous13Tue
14Wed10:375.510:575.64:550.15:00-0.17:046:07Waning Gibbous14Wed
15Thu11:205.311:455.65:370.35:420.07:036:07Waning Gibbous15Thu
16Fri12:115.16:280.56:320.17:026:08Third Quarter16Fri
17Sat12:435.61:105.17:280.77:320.27:016:09Third Quarter17Sat
18Sun1:475.72:145.18:360.68:420.17:006:10Third Quarter18Sun
19Mon2:555.83:215.29:460.49:53-0.16:596:11Waning Crescent19Mon
20Tue4:076.04:315.510:500.011:01-0.56:586:12Waning Crescent20Tue
21Wed5:166.45:365.911:49-0.56:566:13Waning Crescent21Wed
22Thu6:176.76:356.412:03-1.012:44-1.06:556:13New Moon22Thu
23Fri7:117.07:286.81:01-1.31:35-1.46:546:14New Moon23Fri
24Sat8:027.18:197.01:55-1.62:24-1.66:536:15New Moon24Sat
25Sun8:507.09:087.12:47-1.63:11-1.66:526:16New Moon25Sun
26Mon9:386.79:577.03:37-1.43:56-1.56:516:17Waxing Crescent26Mon
27Tue10:266.310:466.74:25-1.14:41-1.16:506:17Waxing Crescent27Tue
28Wed11:165.911:376.35:14-0.55:27-0.66:496:18Waxing Crescent28Wed
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 9:01 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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