Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Otter Island, SC.
Next low tide : 11:40 am (0.4 ft)
Next high tide : in 2h 08m at 5:18 am (5.3 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 - Dec 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:076.35:570.66:310.87:055:16Third Quarter1Tue
2Wed12:475.612:586.06:480.97:201.07:065:16Third Quarter2Wed
3Thu1:385.61:475.87:441.28:111.17:065:15Third Quarter3Thu
4Fri2:285.62:375.78:411.39:031.17:075:15Third Quarter4Fri
5Sat3:185.73:275.69:381.29:520.97:085:15Waning Crescent5Sat
6Sun4:095.84:185.610:321.110:400.87:095:16Waning Crescent6Sun
7Mon4:596.05:085.711:220.911:250.57:105:16Waning Crescent7Mon
8Tue5:466.25:565.712:080.67:105:16Waning Crescent8Tue
9Wed6:296.46:395.812:090.312:530.47:115:16New Moon9Wed
10Thu7:096.57:205.912:530.11:360.27:125:16New Moon10Thu
11Fri7:476.68:005.91:36-0.12:190.07:135:16New Moon11Fri
12Sat8:246.78:395.92:19-0.23:01-0.17:135:16New Moon12Sat
13Sun9:036.79:205.93:02-0.33:43-0.27:145:17Waxing Crescent13Sun
14Mon9:446.610:055.93:46-0.34:26-0.27:155:17Waxing Crescent14Mon
15Tue10:316.510:565.94:31-0.25:12-0.27:155:17Waxing Crescent15Tue
16Wed11:246.411:535.95:21-0.16:02-0.27:165:18Waxing Crescent16Wed
17Thu12:236.26:160.16:56-0.27:165:18First Quarter17Thu
18Fri12:546.01:246.17:180.27:55-0.27:175:18First Quarter18Fri
19Sat1:556.22:246.08:250.38:56-0.37:185:19First Quarter19Sat
20Sun2:566.43:276.09:330.29:57-0.57:185:19Waxing Gibbous20Sun
21Mon3:596.64:306.010:38-0.110:56-0.87:195:20Waxing Gibbous21Mon
22Tue5:016.85:316.111:39-0.311:52-1.07:195:20Waxing Gibbous22Tue
23Wed5:597.06:286.112:35-0.57:205:21Waxing Gibbous23Wed
24Thu6:527.17:206.212:45-1.11:27-0.77:205:21Full Moon24Thu
25Fri7:427.28:096.21:36-1.22:17-0.87:215:22Full Moon25Fri
26Sat8:287.18:566.12:26-1.13:03-0.77:215:22Full Moon26Sat
27Sun9:136.89:425.93:12-0.93:47-0.57:215:23Waning Gibbous27Sun
28Mon9:576.510:285.73:57-0.64:28-0.37:225:24Waning Gibbous28Mon
29Tue10:416.211:155.54:40-0.35:080.07:225:24Waning Gibbous29Tue
30Wed11:265.95:230.15:480.37:225:25Waning Gibbous30Wed
31Thu12:035.312:135.66:080.56:300.57:235:26Third Quarter31Thu
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 8:29 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