Tides Today & Tomorrow in Gen. Dynamics Pier, Cooper R., SC

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Gen. Dynamics Pier, Cooper R., SC.
Next low tide : 8:50 pm (0.8 ft)
Next high tide : in 6h 28m at 2:51 pm (4.7 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:45 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8664022
Common Questions About Tides

Gen. Dynamics Pier, Cooper R., SC Tides - Aug 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:294.911:585.75:05-0.25:13-0.46:338:18New Moon1Tue
2Wed12:254.95:55-0.26:07-0.36:348:17Waxing Crescent2Wed
3Thu12:465.51:194.96:44-0.27:00-0.16:348:16Waxing Crescent3Thu
4Fri1:325.22:114.97:33-0.27:550.16:358:15Waxing Crescent4Fri
5Sat2:164.93:034.88:22-0.18:510.36:368:15First Quarter5Sat
6Sun3:014.53:544.79:12-0.19:470.56:368:14First Quarter6Sun
7Mon3:474.34:454.610:030.010:450.56:378:13First Quarter7Mon
8Tue4:354.15:364.610:550.011:410.56:388:12First Quarter8Tue
9Wed5:243.96:274.711:460.16:388:11Waxing Gibbous9Wed
10Thu6:163.97:174.812:340.512:370.16:398:10Waxing Gibbous10Thu
11Fri7:083.98:054.91:250.41:250.16:408:09Waxing Gibbous11Fri
12Sat7:594.08:525.02:120.42:110.16:418:08Waxing Gibbous12Sat
13Sun8:494.19:375.12:570.32:550.26:418:07Full Moon13Sun
14Mon9:374.210:195.13:390.33:360.26:428:06Full Moon14Mon
15Tue10:234.310:585.14:190.34:150.36:438:04Full Moon15Tue
16Wed11:054.411:355.04:560.34:540.46:438:03Full Moon16Wed
17Thu11:454.45:320.35:320.46:448:02Waning Gibbous17Thu
18Fri12:074.912:204.46:060.36:130.56:458:01Waning Gibbous18Fri
19Sat12:344.712:534.56:420.26:580.66:458:00Waning Gibbous19Sat
20Sun12:554.61:294.57:220.17:490.76:467:59Waning Gibbous20Sun
21Mon1:294.52:214.68:070.08:490.86:477:58Third Quarter21Mon
22Tue2:214.33:284.79:000.09:560.86:477:56Third Quarter22Tue
23Wed3:284.24:404.810:010.011:040.86:487:55Third Quarter23Wed
24Thu4:434.25:525.011:070.06:497:54Waning Crescent24Thu
25Fri5:574.36:595.312:090.712:13-0.16:497:53Waning Crescent25Fri
26Sat7:084.48:025.51:100.51:15-0.26:507:52Waning Crescent26Sat
27Sun8:144.79:015.72:070.32:14-0.36:517:50Waning Crescent27Sun
28Mon9:164.99:545.83:010.13:10-0.46:517:49New Moon28Mon
29Tue10:145.110:445.83:520.04:04-0.46:527:48New Moon29Tue
30Wed11:095.311:305.74:40-0.14:56-0.26:537:47New Moon30Wed
31Thu12:015.35:28-0.15:47-0.16:537:45Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8664022)

Common Questions About Gen. Dynamics Pier, Cooper R., SC Tides

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What time does the tide turn (slack tide) in Gen. Dynamics Pier, Cooper R., SC today?

Slack tide in Gen. Dynamics Pier, Cooper R., SC is approximately 5:50 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 Gen. Dynamics Pier, Cooper R., SC?

Gen. Dynamics Pier, Cooper R., SC is currently in a transitional phase. Tonight's moon is 36% 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 Gen. Dynamics Pier, Cooper R., 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 Gen. Dynamics Pier, Cooper R., SC?

Tide predictions for Gen. Dynamics Pier, Cooper R., 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 Gen. Dynamics Pier, Cooper R., SC?

Tide data for Gen. Dynamics Pier, Cooper R., SC is sourced from NOAA Station #8664022. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8664022.

What is the moon phase in Gen. Dynamics Pier, Cooper R., SC tonight?

Tonight the moon over Gen. Dynamics Pier, Cooper R., SC is First Quarter (36% illuminated). This places Gen. Dynamics Pier, Cooper R., 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