Tides Today & Tomorrow in Beaufort, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Beaufort, SC.
Next low tide : in 5h 32m at 9:16 pm (0.9 ft)
Next high tide (tomorrow) : 3:44 am (7.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8667999
Common Questions About Tides

Beaufort, SC Tides - Feb 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:116.64:285.910:091.310:270.97:165:55Waxing Gibbous1Sat
2Sun5:106.65:275.911:021.411:200.87:165:56Waxing Gibbous2Sun
3Mon6:066.76:216.011:541.27:155:57Waxing Gibbous3Mon
4Tue6:546.97:086.212:100.712:431.17:145:58Waxing Gibbous4Tue
5Wed7:367.17:486.412:580.51:290.87:135:59Full Moon5Wed
6Thu8:137.28:246.71:440.32:130.67:136:00Full Moon6Thu
7Fri8:477.49:006.92:290.22:570.47:126:01Full Moon7Fri
8Sat9:227.59:367.23:130.03:390.27:116:02Full Moon8Sat
9Sun9:577.510:147.43:57-0.14:220.07:106:03Waning Gibbous9Sun
10Mon10:347.510:547.54:41-0.15:04-0.17:096:03Waning Gibbous10Mon
11Tue11:147.511:397.65:26-0.15:47-0.27:086:04Waning Gibbous11Tue
12Wed11:587.36:130.06:34-0.17:086:05Waning Gibbous12Wed
13Thu12:297.712:497.17:050.27:260.07:076:06Third Quarter13Thu
14Fri1:277.61:486.98:020.48:230.07:066:07Third Quarter14Fri
15Sat2:317.62:526.79:020.59:220.07:056:08Third Quarter15Sat
16Sun3:377.64:016.710:020.510:23-0.17:046:09Waning Crescent16Sun
17Mon4:477.75:126.811:020.311:22-0.37:036:10Waning Crescent17Mon
18Tue5:567.96:207.112:000.17:026:10Waning Crescent18Tue
19Wed6:568.27:187.512:20-0.512:55-0.27:016:11Waning Crescent19Wed
20Thu7:498.38:107.81:15-0.71:47-0.47:006:12New Moon20Thu
21Fri8:388.48:598.12:07-0.82:36-0.66:596:13New Moon21Fri
22Sat9:248.39:458.12:58-0.83:24-0.66:576:14New Moon22Sat
23Sun10:088.110:308.13:47-0.74:10-0.66:566:15Waxing Crescent23Sun
24Mon10:517.811:157.94:34-0.54:55-0.46:556:15Waxing Crescent24Mon
25Tue11:337.411:597.65:20-0.25:40-0.26:546:16Waxing Crescent25Tue
26Wed12:167.06:060.26:250.26:536:17Waxing Crescent26Wed
27Thu12:457.31:026.66:540.67:130.56:526:18First Quarter27Thu
28Fri1:357.01:536.37:451.08:050.86:516:19First Quarter28Fri
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 12:30 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Beaufort, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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