Tides Today & Tomorrow in Bluffton, SC

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Bluffton, SC.
Next low tide : in 4h 10m at 12:32 pm (-0.5 ft)
Next high tide : 7:07 pm (9.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8669103
Common Questions About Tides

Bluffton, SC Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:078.511:308.64:490.45:040.86:587:48Waning Gibbous1Sun
2Mon11:468.45:250.65:421.16:597:46Waning Gibbous2Mon
3Tue12:088.212:268.36:000.86:211.46:597:45Waning Gibbous3Tue
4Wed12:487.91:078.26:351.07:001.77:007:44Waning Gibbous4Wed
5Thu1:317.51:528.17:121.27:442.07:017:42Third Quarter5Thu
6Fri2:187.22:408.17:541.48:342.27:017:41Third Quarter6Fri
7Sat3:067.03:298.18:421.69:302.37:027:40Third Quarter7Sat
8Sun3:577.04:218.29:381.610:302.27:037:39Third Quarter8Sun
9Mon4:497.05:168.410:371.511:302.07:037:37Waning Crescent9Mon
10Tue5:457.26:138.711:371.27:047:36Waning Crescent10Tue
11Wed6:427.67:089.112:251.612:350.97:047:35Waning Crescent11Wed
12Thu7:358.18:009.51:171.21:290.57:057:33Waning Crescent12Thu
13Fri8:268.68:489.82:050.72:220.17:067:32New Moon13Fri
14Sat9:139.19:3510.02:530.23:14-0.27:067:31New Moon14Sat
15Sun10:019.610:2210.03:40-0.14:05-0.37:077:29New Moon15Sun
16Mon10:509.811:109.84:26-0.44:56-0.37:077:28Waxing Crescent16Mon
17Tue11:419.95:13-0.45:48-0.17:087:27Waxing Crescent17Tue
18Wed12:009.412:369.96:00-0.36:410.27:097:25Waxing Crescent18Wed
19Thu12:558.91:369.76:490.07:380.67:097:24Waxing Crescent19Thu
20Fri1:558.52:399.57:440.48:401.07:107:23First Quarter20Fri
21Sat2:588.23:429.38:440.89:461.37:117:21First Quarter21Sat
22Sun4:008.04:459.19:501.010:511.37:117:20First Quarter22Sun
23Mon5:017.95:479.110:571.111:521.27:127:19Waxing Gibbous23Mon
24Tue6:038.06:469.112:001.17:127:17Waxing Gibbous24Tue
25Wed7:018.27:399.212:461.112:571.07:137:16Waxing Gibbous25Wed
26Thu7:538.58:259.21:350.91:470.97:147:15Waxing Gibbous26Thu
27Fri8:398.89:069.22:190.72:340.87:147:13Full Moon27Fri
28Sat9:209.09:459.13:000.63:180.87:157:12Full Moon28Sat
29Sun9:589.110:218.93:380.63:590.97:167:11Full Moon29Sun
30Mon10:359.110:578.64:140.74:381.17:167:09Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8669103)

Common Questions About Bluffton, SC Tides

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What time does the tide turn (slack tide) in Bluffton, SC today?

Slack tide in Bluffton, SC is approximately 3:49 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 Bluffton, SC?

Bluffton, SC is currently in a spring phase. Tonight's moon is 11% 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 maximum.

What datum are Bluffton, 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 Bluffton, SC?

Tide predictions for Bluffton, 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 Bluffton, SC?

Tide data for Bluffton, SC is sourced from NOAA Station #8669103. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8669103.

What is the moon phase in Bluffton, SC tonight?

Tonight the moon over Bluffton, SC is Waning Crescent (11% illuminated). This places Bluffton, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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