Tides Today & Tomorrow in Beaufort, SC

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Beaufort, SC.
Next low tide : 2:24 pm (-0.1 ft)
Next high tide : in 2h 11m at 8:26 am (7.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8667999
Common Questions About Tides

Beaufort, SC Tides - Nov 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:479.49:088.42:27-0.13:020.07:406:32New Moon1Mon
2Tue9:369.79:568.43:16-0.33:53-0.17:406:31New Moon2Tue
3Wed10:269.710:468.24:07-0.34:450.07:416:30New Moon3Wed
4Thu11:189.511:388.04:58-0.35:370.27:426:29Waxing Crescent4Thu
5Fri12:129.25:49-0.16:280.57:436:28Waxing Crescent5Fri
6Sat12:337.71:098.76:420.37:210.97:446:28Waxing Crescent6Sat
7Sun1:327.41:108.36:360.77:161.36:455:27First Quarter7Sun
8Mon1:367.12:137.97:341.18:141.56:465:26First Quarter8Mon
9Tue2:427.03:147.68:341.49:111.66:475:25First Quarter9Tue
10Wed3:457.04:137.39:331.610:051.66:475:25First Quarter10Wed
11Thu4:457.15:107.210:301.710:551.56:485:24Waxing Gibbous11Thu
12Fri5:407.36:027.111:231.611:431.46:495:23Waxing Gibbous12Fri
13Sat6:287.56:467.112:121.56:505:23Waxing Gibbous13Sat
14Sun7:097.77:257.012:281.312:571.46:515:22Waxing Gibbous14Sun
15Mon7:467.98:007.01:101.21:411.36:525:22Full Moon15Mon
16Tue8:197.98:337.01:521.12:241.26:535:21Full Moon16Tue
17Wed8:538.09:056.92:331.13:071.26:545:21Full Moon17Wed
18Thu9:277.99:386.93:161.13:501.26:545:20Full Moon18Thu
19Fri10:027.910:136.83:581.14:331.36:555:20Waning Gibbous19Fri
20Sat10:407.810:526.84:411.15:171.46:565:19Waning Gibbous20Sat
21Sun11:227.811:366.75:251.26:021.46:575:19Waning Gibbous21Sun
22Mon12:087.76:121.26:511.46:585:19Waning Gibbous22Mon
23Tue12:286.71:027.67:041.37:431.46:595:18Third Quarter23Tue
24Wed1:286.82:007.58:011.38:371.27:005:18Third Quarter24Wed
25Thu2:317.12:597.59:011.29:321.07:015:18Third Quarter25Thu
26Fri3:337.43:587.59:591.010:250.67:025:17Waning Crescent26Fri
27Sat4:357.94:597.510:570.711:180.37:025:17Waning Crescent27Sat
28Sun5:378.46:007.611:530.47:035:17Waning Crescent28Sun
29Mon6:358.86:567.712:100.012:480.27:045:17Waning Crescent29Mon
30Tue7:289.27:487.81:02-0.31:410.07:055:17New Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667999)

Common Questions About Beaufort, SC Tides

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What time does the tide turn (slack tide) in Beaufort, SC today?

Slack tide in Beaufort, SC is approximately 11:25 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 Beaufort, SC?

Beaufort, SC is currently in a spring phase. Tonight's moon is 2% 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 Beaufort, 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 Beaufort, SC?

Tide predictions for Beaufort, 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 Beaufort, SC?

Tide data for Beaufort, SC is sourced from NOAA Station #8667999. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8667999.

What is the moon phase in Beaufort, SC tonight?

Tonight the moon over Beaufort, SC is New Moon (2% illuminated). This places Beaufort, 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