Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Otter Island, SC.
Next low tide (tomorrow) : 6:49 am (0.1 ft)
Next high tide (tomorrow) : in 5h 20m at 12:16 am (5.9 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 - Jan 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:265.32:515.08:541.19:170.57:235:27First Quarter1Sat
2Sun3:215.63:485.09:590.910:130.27:235:27Waxing Gibbous2Sun
3Mon4:185.94:475.111:000.611:09-0.27:235:28Waxing Gibbous3Mon
4Tue5:156.35:445.311:570.27:235:29Waxing Gibbous4Tue
5Wed6:116.66:385.512:04-0.512:51-0.27:245:30Full Moon5Wed
6Thu7:047.07:305.712:58-0.91:44-0.57:245:31Full Moon6Thu
7Fri7:557.28:225.91:51-1.22:35-0.87:245:31Full Moon7Fri
8Sat8:477.29:156.02:44-1.43:25-1.07:245:32Full Moon8Sat
9Sun9:407.110:106.03:36-1.54:14-1.07:245:33Waning Gibbous9Sun
10Mon10:346.911:076.04:28-1.35:03-0.97:245:34Waning Gibbous10Mon
11Tue11:306.65:22-1.05:53-0.77:245:35Waning Gibbous11Tue
12Wed12:085.912:266.26:19-0.66:47-0.57:245:36Third Quarter12Wed
13Thu1:075.91:225.97:20-0.27:43-0.37:235:36Third Quarter13Thu
14Fri2:055.92:175.58:250.18:41-0.17:235:37Third Quarter14Fri
15Sat3:035.93:135.39:300.39:390.07:235:38Waning Crescent15Sat
16Sun4:015.94:105.110:310.310:350.07:235:39Waning Crescent16Sun
17Mon4:575.95:065.111:270.211:270.07:235:40Waning Crescent17Mon
18Tue5:506.05:585.112:170.17:225:41Waning Crescent18Tue
19Wed6:376.16:455.212:16-0.11:040.07:225:42New Moon19Wed
20Thu7:196.17:285.31:01-0.11:46-0.17:225:43New Moon20Thu
21Fri7:596.18:085.31:44-0.22:26-0.17:215:44New Moon21Fri
22Sat8:366.18:465.32:24-0.23:03-0.17:215:45New Moon22Sat
23Sun9:126.09:225.33:02-0.23:38-0.17:215:46New Moon23Sun
24Mon9:475.89:575.23:38-0.14:120.07:205:47Waxing Crescent24Mon
25Tue10:215.610:345.24:140.14:450.17:205:47Waxing Crescent25Tue
26Wed10:565.411:135.14:500.35:200.27:195:48Waxing Crescent26Wed
27Thu11:355.111:575.25:300.55:580.37:195:49Waxing Crescent27Thu
28Fri12:205.06:150.76:420.47:185:50First Quarter28Fri
29Sat12:465.31:104.87:090.97:340.47:185:51First Quarter29Sat
30Sun1:405.42:064.78:130.98:330.37:175:52First Quarter30Sun
31Mon2:385.63:074.79:220.89:370.17:165:53Waxing Gibbous31Mon
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 3:32 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