Tides Today & Tomorrow in Otter Island, SC

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Otter Island, SC.
Next low tide : in 57m at 11:48 am (-0.1 ft)
Next high tide : 5:59 pm (7.0 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8667783
Common Questions About Tides

Otter Island, SC Tides - Sep 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:416.28:127.01:560.62:010.36:577:45Full Moon1Sat
2Sun8:266.58:557.22:410.32:500.16:587:43Full Moon2Sun
3Mon9:106.89:377.23:250.03:390.06:587:42Full Moon3Mon
4Tue9:567.010:227.04:09-0.24:280.06:597:41Waning Gibbous4Tue
5Wed10:447.111:116.84:54-0.35:170.17:007:39Waning Gibbous5Wed
6Thu11:367.15:39-0.26:090.37:007:38Waning Gibbous6Thu
7Fri12:046.512:337.16:28-0.17:050.77:017:37Waning Gibbous7Fri
8Sat1:036.31:357.17:210.28:071.07:017:36Third Quarter8Sat
9Sun2:056.02:377.08:200.49:141.17:027:34Third Quarter9Sun
10Mon3:085.93:397.09:240.610:211.27:037:33Third Quarter10Mon
11Tue4:125.94:436.910:300.611:251.17:037:32Waning Crescent11Tue
12Wed5:166.05:457.011:330.57:047:30Waning Crescent12Wed
13Thu6:176.26:427.112:230.912:320.47:057:29Waning Crescent13Thu
14Fri7:126.47:327.11:140.71:250.37:057:28Waning Crescent14Fri
15Sat8:016.68:177.12:020.52:150.37:067:26New Moon15Sat
16Sun8:466.78:587.02:450.53:020.37:067:25New Moon16Sun
17Mon9:276.89:376.93:260.53:460.47:077:23New Moon17Mon
18Tue10:066.710:156.64:030.54:280.77:087:22Waxing Crescent18Tue
19Wed10:446.610:546.44:380.75:070.97:087:21Waxing Crescent19Wed
20Thu11:226.511:346.15:120.95:471.27:097:19Waxing Crescent20Thu
21Fri12:036.45:461.16:271.57:107:18Waxing Crescent21Fri
22Sat12:185.812:486.26:221.37:111.87:107:17Waxing Crescent22Sat
23Sun1:055.61:366.17:031.58:002.07:117:15First Quarter23Sun
24Mon1:555.52:286.17:521.78:552.17:127:14First Quarter24Mon
25Tue2:475.43:206.28:481.79:542.07:127:13First Quarter25Tue
26Wed3:395.54:156.39:491.610:511.87:137:11First Quarter26Wed
27Thu4:335.75:116.510:511.411:441.57:137:10Waxing Gibbous27Thu
28Fri5:296.06:056.711:501.17:147:09Waxing Gibbous28Fri
29Sat6:226.46:557.012:341.012:440.77:157:07Waxing Gibbous29Sat
30Sun7:126.87:427.21:220.61:370.47:157:06Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667783)

Common Questions About Otter Island, SC Tides

Show All
What time does the tide turn (slack tide) in Otter Island, SC today?

Slack tide in Otter Island, SC is approximately 2:53 pm — 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 13% 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 (13% 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