Tides Today & Tomorrow in Beaufort, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Beaufort, SC.
Next low tide : 9:16 pm (0.9 ft)
Next high tide : in 1h 58m at 3:22 pm (7.2 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 - Dec 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:337.62:027.87:320.68:040.67:065:17First Quarter1Sun
2Mon2:357.53:007.48:300.98:590.87:075:17First Quarter2Mon
3Tue3:357.43:587.19:281.19:520.97:085:17First Quarter3Tue
4Wed4:347.44:556.910:231.310:440.97:085:17Waxing Gibbous4Wed
5Thu5:317.55:506.811:171.311:330.97:095:17Waxing Gibbous5Thu
6Fri6:237.56:406.712:071.37:105:17Waxing Gibbous6Fri
7Sat7:077.67:226.712:210.812:541.27:115:17Waxing Gibbous7Sat
8Sun7:477.78:006.71:060.81:391.17:125:17Full Moon8Sun
9Mon8:247.78:366.71:500.72:231.07:125:17Full Moon9Mon
10Tue8:597.79:116.72:340.73:060.97:135:17Full Moon10Tue
11Wed9:347.79:466.83:170.63:500.97:145:17Full Moon11Wed
12Thu10:097.710:226.84:010.64:330.87:145:18Waning Gibbous12Thu
13Fri10:457.611:006.84:450.75:160.87:155:18Waning Gibbous13Fri
14Sat11:237.511:426.85:280.75:590.87:165:18Waning Gibbous14Sat
15Sun12:057.46:140.86:440.87:165:19Waning Gibbous15Sun
16Mon12:296.912:517.37:030.97:330.87:175:19Third Quarter16Mon
17Tue1:227.01:437.17:571.08:250.77:185:19Third Quarter17Tue
18Wed2:197.22:407.08:540.99:180.67:185:20Third Quarter18Wed
19Thu3:187.43:387.09:510.810:120.37:195:20Third Quarter19Thu
20Fri4:207.74:417.010:490.611:070.07:195:21Waning Crescent20Fri
21Sat5:248.15:467.111:450.37:205:21Waning Crescent21Sat
22Sun6:268.56:467.412:02-0.312:410.07:205:22Waning Crescent22Sun
23Mon7:238.87:427.612:56-0.61:35-0.27:215:22New Moon23Mon
24Tue8:169.08:357.81:49-0.92:28-0.47:215:23New Moon24Tue
25Wed9:089.19:297.92:43-1.03:20-0.57:225:23New Moon25Wed
26Thu10:019.010:227.93:36-1.04:12-0.67:225:24Waxing Crescent26Thu
27Fri10:528.711:167.84:29-0.85:02-0.57:225:24Waxing Crescent27Fri
28Sat11:448.35:20-0.65:51-0.37:235:25Waxing Crescent28Sat
29Sun12:107.712:367.96:12-0.26:41-0.17:235:26Waxing Crescent29Sun
30Mon1:067.51:307.47:050.37:320.27:235:26First Quarter30Mon
31Tue2:047.32:256.98:000.78:250.47:235:27First Quarter31Tue
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 6:19 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 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