Tides Today & Tomorrow in I-526 bridge, SC

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in I-526 bridge, SC.
Next low tide : in 5h 16m at 7:02 am (0.8 ft)
Next high tide : 1:45 pm (5.9 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:45 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8665099
Common Questions About Tides

I-526 bridge, SC Tides - Sep 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:436.08:336.92:010.62:030.06:557:43Full Moon1Sat
2Sun8:226.19:086.82:440.32:500.06:567:42Full Moon2Sun
3Mon9:026.39:436.73:260.13:390.16:567:41Full Moon3Mon
4Tue9:466.410:226.44:080.04:290.26:577:39Waning Gibbous4Tue
5Wed10:346.511:076.24:52-0.15:200.46:587:38Waning Gibbous5Wed
6Thu11:266.55:360.06:140.66:587:37Waning Gibbous6Thu
7Fri12:005.912:246.56:240.27:130.96:597:35Waning Gibbous7Fri
8Sat1:035.61:346.47:190.58:191.07:007:34Third Quarter8Sat
9Sun2:155.52:546.38:220.79:281.17:007:33Third Quarter9Sun
10Mon3:255.54:076.49:300.710:331.07:017:31Third Quarter10Mon
11Tue4:295.65:146.610:350.511:340.87:027:30Waning Crescent11Tue
12Wed5:315.76:156.811:370.37:027:29Waning Crescent12Wed
13Thu6:285.97:077.012:310.712:340.17:037:27Waning Crescent13Thu
14Fri7:196.17:517.01:220.51:270.17:037:26Waning Crescent14Fri
15Sat8:066.28:316.92:090.42:160.17:047:25New Moon15Sat
16Sun8:516.39:086.72:510.43:030.37:057:23New Moon16Sun
17Mon9:346.39:446.43:310.43:480.57:057:22New Moon17Mon
18Tue10:166.210:196.14:070.64:310.87:067:21Waxing Crescent18Tue
19Wed10:566.210:555.84:400.85:121.17:077:19Waxing Crescent19Wed
20Thu11:336.111:325.55:111.05:521.37:077:18Waxing Crescent20Thu
21Fri12:086.05:401.26:321.57:087:17Waxing Crescent21Fri
22Sat12:135.312:475.96:131.47:171.77:097:15Waxing Crescent22Sat
23Sun12:585.21:405.86:531.68:101.87:097:14First Quarter23Sun
24Mon1:525.12:475.87:451.69:091.87:107:12First Quarter24Mon
25Tue2:505.13:525.98:501.510:071.77:117:11First Quarter25Tue
26Wed3:475.24:526.19:551.311:011.57:117:10First Quarter26Wed
27Thu4:425.45:486.410:561.011:531.27:127:08Waxing Gibbous27Thu
28Fri5:385.76:376.711:540.77:137:07Waxing Gibbous28Fri
29Sat6:326.07:216.812:420.812:500.47:137:06Waxing Gibbous29Sat
30Sun7:206.48:016.91:280.51:430.37:147:04Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8665099)

Common Questions About I-526 bridge, SC Tides

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What time does the tide turn (slack tide) in I-526 bridge, SC today?

Slack tide in I-526 bridge, SC is approximately 10:23 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 I-526 bridge, SC?

I-526 bridge, 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 I-526 bridge, 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 I-526 bridge, SC?

Tide predictions for I-526 bridge, 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 I-526 bridge, SC?

Tide data for I-526 bridge, SC is sourced from NOAA Station #8665099. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8665099.

What is the moon phase in I-526 bridge, SC tonight?

Tonight the moon over I-526 bridge, SC is First Quarter (36% illuminated). This places I-526 bridge, 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