Tides Today & Tomorrow in Port Royal Plantation, SC

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Port Royal Plantation, SC.
Next low tide : in 5h 45m at 7:11 am (-0.1 ft)
Next high tide : 1:49 pm (6.0 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8669167
Common Questions About Tides

Port Royal Plantation, SC Tides - Jan 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:166.75:335.911:37-0.511:43-0.97:235:28Waning Crescent1Tue
2Wed6:177.06:336.012:33-0.87:235:29New Moon2Wed
3Thu7:127.17:276.212:40-1.21:26-1.07:245:30New Moon3Thu
4Fri8:047.28:196.31:34-1.32:17-1.17:245:31New Moon4Fri
5Sat8:537.09:086.22:25-1.23:04-1.17:245:32New Moon5Sat
6Sun9:396.89:566.13:13-1.13:48-1.07:245:32Waxing Crescent6Sun
7Mon10:256.410:446.03:59-0.74:30-0.77:245:33Waxing Crescent7Mon
8Tue11:116.111:325.84:44-0.35:12-0.47:245:34Waxing Crescent8Tue
9Wed11:585.75:300.25:550.07:245:35First Quarter9Wed
10Thu12:215.612:455.46:190.66:400.37:245:36First Quarter10Thu
11Fri1:095.51:335.17:121.07:290.57:245:37First Quarter11Fri
12Sat1:585.52:234.98:081.18:210.67:245:37First Quarter12Sat
13Sun2:485.43:154.89:071.29:140.57:245:38Waxing Gibbous13Sun
14Mon3:415.54:104.810:041.110:080.47:235:39Waxing Gibbous14Mon
15Tue4:355.65:044.910:560.910:590.27:235:40Waxing Gibbous15Tue
16Wed5:275.85:545.111:440.611:47-0.17:235:41Waxing Gibbous16Wed
17Thu6:146.06:395.212:280.37:235:42Waxing Gibbous17Thu
18Fri6:576.27:205.412:33-0.41:100.07:235:43Full Moon18Fri
19Sat7:376.47:595.61:18-0.61:51-0.37:225:44Full Moon19Sat
20Sun8:156.58:365.72:02-0.82:31-0.57:225:45Full Moon20Sun
21Mon8:536.59:145.82:46-0.93:11-0.77:225:46Waning Gibbous21Mon
22Tue9:336.49:565.93:29-0.93:51-0.87:215:46Waning Gibbous22Tue
23Wed10:176.310:446.04:15-0.74:34-0.87:215:47Waning Gibbous23Wed
24Thu11:066.011:386.05:03-0.55:20-0.77:205:48Waning Gibbous24Thu
25Fri12:015.85:57-0.26:11-0.57:205:49Third Quarter25Fri
26Sat12:396.01:015.66:590.07:11-0.47:195:50Third Quarter26Sat
27Sun1:426.02:035.48:060.28:16-0.37:195:51Third Quarter27Sun
28Mon2:496.03:095.39:150.19:24-0.47:185:52Waning Crescent28Mon
29Tue3:586.14:175.410:22-0.110:30-0.67:185:53Waning Crescent29Tue
30Wed5:066.35:235.611:22-0.411:31-0.87:175:54Waning Crescent30Wed
31Thu6:076.56:215.912:17-0.77:165:55Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8669167)

Common Questions About Port Royal Plantation, SC Tides

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What time does the tide turn (slack tide) in Port Royal Plantation, SC today?

Slack tide in Port Royal Plantation, SC is approximately 10:30 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 Port Royal Plantation, SC?

Port Royal Plantation, SC is currently in a transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

What datum are Port Royal Plantation, 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 Port Royal Plantation, SC?

Tide predictions for Port Royal Plantation, 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 Port Royal Plantation, SC?

Tide data for Port Royal Plantation, SC is sourced from NOAA Station #8669167. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8669167.

What is the moon phase in Port Royal Plantation, SC tonight?

Tonight the moon over Port Royal Plantation, SC is First Quarter (37% illuminated). This places Port Royal Plantation, SC in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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