Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Otter Island, SC.
Next low tide : in 2h 14m at 11:56 pm (0.5 ft)
Next high tide (tomorrow) : 5:34 am (5.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Jul 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:555.43:245.89:100.59:481.36:178:33Third Quarter1Fri
2Sat3:435.34:115.99:590.510:431.26:188:32Third Quarter2Sat
3Sun4:325.25:006.010:480.511:351.16:188:32Waning Crescent3Sun
4Mon5:235.25:496.111:360.46:198:32Waning Crescent4Mon
5Tue6:145.26:376.312:240.912:240.36:198:32Waning Crescent5Tue
6Wed7:025.37:216.51:100.71:100.16:208:32Waning Crescent6Wed
7Thu7:475.48:036.61:540.51:550.06:208:32New Moon7Thu
8Fri8:295.58:436.72:370.32:41-0.16:218:32New Moon8Fri
9Sat9:085.69:226.73:190.23:26-0.26:218:31New Moon9Sat
10Sun9:485.610:026.74:000.04:10-0.26:228:31New Moon10Sun
11Mon10:295.710:446.64:41-0.24:55-0.26:228:31Waxing Crescent11Mon
12Tue11:155.811:316.55:23-0.35:42-0.16:238:31Waxing Crescent12Tue
13Wed12:076.06:07-0.36:330.16:238:30Waxing Crescent13Wed
14Thu12:226.31:036.16:54-0.37:290.36:248:30First Quarter14Thu
15Fri1:196.22:036.37:47-0.38:300.46:258:30First Quarter15Fri
16Sat2:176.13:026.58:44-0.39:350.46:258:29First Quarter16Sat
17Sun3:165.94:036.69:45-0.310:410.36:268:29First Quarter17Sun
18Mon4:175.95:056.810:48-0.411:440.16:268:28Waxing Gibbous18Mon
19Tue5:205.96:087.011:49-0.56:278:28Waxing Gibbous19Tue
20Wed6:236.07:077.112:43-0.212:48-0.66:288:27Waxing Gibbous20Wed
21Thu7:226.18:017.21:39-0.41:44-0.66:288:27Full Moon21Thu
22Fri8:166.28:527.12:31-0.52:38-0.66:298:26Full Moon22Fri
23Sat9:086.39:397.03:21-0.63:29-0.56:308:26Full Moon23Sat
24Sun9:576.310:256.84:07-0.64:17-0.36:308:25Waning Gibbous24Sun
25Mon10:446.211:096.54:50-0.45:030.06:318:24Waning Gibbous25Mon
26Tue11:316.111:546.25:32-0.25:460.46:328:24Waning Gibbous26Tue
27Wed12:186.06:120.06:300.76:328:23Waning Gibbous27Wed
28Thu12:405.91:065.96:530.37:161.16:338:22Third Quarter28Thu
29Fri1:275.61:535.87:350.58:061.46:348:22Third Quarter29Fri
30Sat2:145.42:405.98:210.78:591.56:348:21Third Quarter30Sat
31Sun3:025.33:285.99:100.89:551.56:358:20Third Quarter31Sun
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 2:45 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 20% 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 Waning Crescent (20% 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