Tides Today & Tomorrow in Beaufort, SC

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Beaufort, SC.
Next low tide : in 2h 18m at 1:28 pm (0.1 ft)
Next high tide : 8:07 pm (8.6 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8667999
Common Questions About Tides

Beaufort, SC Tides - Sep 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:427.511:007.64:331.24:521.06:587:47Full Moon1Tue
2Wed11:157.611:327.55:131.15:341.06:587:45Waning Gibbous2Wed
3Thu11:487.75:521.16:161.16:597:44Waning Gibbous3Thu
4Fri12:047.312:237.76:321.26:581.37:007:43Waning Gibbous4Fri
5Sat12:387.21:037.77:131.47:441.67:007:41Waning Gibbous5Sat
6Sun1:187.01:507.67:591.58:361.87:017:40Third Quarter6Sun
7Mon2:066.82:467.58:511.69:322.07:017:39Third Quarter7Mon
8Tue3:036.63:497.59:481.710:312.07:027:37Third Quarter8Tue
9Wed4:086.64:567.710:471.511:291.87:037:36Third Quarter9Wed
10Thu5:176.86:047.911:461.27:037:35Waning Crescent10Thu
11Fri6:277.17:088.312:261.512:430.87:047:33Waning Crescent11Fri
12Sat7:307.78:048.71:211.01:390.47:057:32Waning Crescent12Sat
13Sun8:248.38:549.02:120.62:320.07:057:31New Moon13Sun
14Mon9:158.89:419.13:010.13:24-0.37:067:29New Moon14Mon
15Tue10:049.210:299.03:50-0.14:16-0.47:067:28New Moon15Tue
16Wed10:539.411:178.84:39-0.35:08-0.37:077:27Waxing Crescent16Wed
17Thu11:439.45:27-0.35:580.07:087:25Waxing Crescent17Thu
18Fri12:058.412:359.26:15-0.16:490.47:087:24Waxing Crescent18Fri
19Sat12:568.01:298.87:050.37:410.97:097:23First Quarter19Sat
20Sun1:517.52:288.37:570.88:371.47:107:21First Quarter20Sun
21Mon2:517.13:327.98:531.29:351.97:107:20First Quarter21Mon
22Tue3:556.84:367.69:531.610:342.17:117:19First Quarter22Tue
23Wed5:006.75:417.510:511.711:312.27:117:17Waxing Gibbous23Wed
24Thu6:066.76:437.511:481.87:127:16Waxing Gibbous24Thu
25Fri7:056.97:357.612:252.112:421.77:137:15Waxing Gibbous25Fri
26Sat7:537.28:187.71:141.91:311.57:137:13Waxing Gibbous26Sat
27Sun8:337.48:547.71:591.72:171.47:147:12Full Moon27Sun
28Mon9:087.79:267.72:401.53:001.37:157:11Full Moon28Mon
29Tue9:407.99:577.73:201.33:431.27:157:09Full Moon29Tue
30Wed10:118.010:277.64:001.24:251.27:167:08Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667999)

Common Questions About Beaufort, SC Tides

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

Slack tide in Beaufort, SC is approximately 4:47 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 Beaufort, SC?

Beaufort, SC is currently in a spring phase. Tonight's moon is 6% 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 Waning Crescent (6% 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