Tides Today & Tomorrow in Edisto Marina, Big Bay Creek, SC

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Edisto Marina, Big Bay Creek, SC.
Next low tide (tomorrow) : 8:59 am (0.6 ft)
Next high tide (tomorrow) : in 3h 07m at 2:52 am (5.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8667676
Common Questions About Tides

Edisto Marina, Big Bay Creek, SC Tides - Aug 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:086.510:376.94:05-0.84:19-0.56:358:19Waning Gibbous1Mon
2Tue10:596.411:256.54:50-0.65:07-0.16:368:18Waning Gibbous2Tue
3Wed11:496.35:34-0.45:540.36:378:17Waning Gibbous3Wed
4Thu12:136.212:396.16:180.06:430.76:378:16Waning Gibbous4Thu
5Fri1:025.91:296.07:030.37:331.16:388:16Third Quarter5Fri
6Sat1:515.62:176.07:500.58:271.36:398:15Third Quarter6Sat
7Sun2:395.53:056.08:390.79:221.46:398:14Third Quarter7Sun
8Mon3:285.33:536.09:300.810:171.46:408:13Third Quarter8Mon
9Tue4:185.34:436.110:220.811:091.36:418:12Waning Crescent9Tue
10Wed5:105.35:346.211:130.711:581.16:418:11Waning Crescent10Wed
11Thu6:025.46:236.412:030.56:428:10Waning Crescent11Thu
12Fri6:505.67:086.512:430.912:500.46:438:09Waning Crescent12Fri
13Sat7:345.77:506.71:270.71:360.26:438:08New Moon13Sat
14Sun8:155.98:306.72:090.42:210.16:448:07New Moon14Sun
15Mon8:546.09:086.82:500.23:060.06:458:06New Moon15Mon
16Tue9:336.29:486.73:310.13:510.06:458:05New Moon16Tue
17Wed10:136.310:306.64:12-0.14:360.16:468:04Waxing Crescent17Wed
18Thu10:586.411:166.54:54-0.15:230.26:478:03Waxing Crescent18Thu
19Fri11:496.45:38-0.16:130.36:478:01Waxing Crescent19Fri
20Sat12:086.312:476.56:270.07:090.56:488:00First Quarter20Sat
21Sun1:066.21:486.67:210.18:110.66:497:59First Quarter21Sun
22Mon2:076.12:506.78:210.19:160.76:497:58First Quarter22Mon
23Tue3:086.13:536.89:260.110:210.56:507:57First Quarter23Tue
24Wed4:116.14:576.910:310.111:230.36:517:56Waxing Gibbous24Wed
25Thu5:156.26:007.111:34-0.16:517:54Waxing Gibbous25Thu
26Fri6:176.46:577.212:210.012:33-0.26:527:53Waxing Gibbous26Fri
27Sat7:146.67:507.31:14-0.21:28-0.36:537:52Full Moon27Sat
28Sun8:066.88:387.22:05-0.42:21-0.36:537:51Full Moon28Sun
29Mon8:556.99:247.12:53-0.43:10-0.26:547:50Full Moon29Mon
30Tue9:416.910:086.93:37-0.33:570.06:557:48Waning Gibbous30Tue
31Wed10:266.810:516.64:20-0.24:410.36:557:47Waning Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667676)

Common Questions About Edisto Marina, Big Bay Creek, SC Tides

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What time does the tide turn (slack tide) in Edisto Marina, Big Bay Creek, SC today?

Slack tide in Edisto Marina, Big Bay Creek, SC is approximately 5:55 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 Edisto Marina, Big Bay Creek, SC?

Edisto Marina, Big Bay Creek, SC is currently in a neap phase. Tonight's moon is 52% 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 Edisto Marina, Big Bay Creek, 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 Edisto Marina, Big Bay Creek, SC?

Tide predictions for Edisto Marina, Big Bay Creek, 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 Edisto Marina, Big Bay Creek, SC?

Tide data for Edisto Marina, Big Bay Creek, SC is sourced from NOAA Station #8667676. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8667676.

What is the moon phase in Edisto Marina, Big Bay Creek, SC tonight?

Tonight the moon over Edisto Marina, Big Bay Creek, SC is First Quarter (52% illuminated). This places Edisto Marina, Big Bay Creek, 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