Tides Today & Tomorrow in Hwy. 170 bridge, SC

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Hwy. 170 bridge, SC.
Next low tide (tomorrow) : 12:34 am (0.4 ft)
Next high tide : in 53m at 5:54 pm (8.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8668223
Common Questions About Tides

Hwy. 170 bridge, SC Tides - Jan 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:346.911:556.55:240.35:590.27:245:29Waxing Crescent1Thu
2Fri12:166.76:070.46:410.27:245:29First Quarter2Fri
3Sat12:446.61:066.56:570.67:290.27:245:30First Quarter3Sat
4Sun1:386.82:026.47:570.78:240.17:255:31First Quarter4Sun
5Mon2:367.03:026.39:040.79:260.07:255:32First Quarter5Mon
6Tue3:377.34:066.210:150.610:30-0.27:255:33Waxing Gibbous6Tue
7Wed4:437.65:156.411:230.311:34-0.57:255:33Waxing Gibbous7Wed
8Thu5:508.06:216.612:26-0.17:255:34Waxing Gibbous8Thu
9Fri6:538.47:227.012:35-0.91:24-0.57:255:35Full Moon9Fri
10Sat7:518.78:197.31:33-1.22:19-0.87:255:36Full Moon10Sat
11Sun8:468.89:147.62:29-1.53:11-1.17:255:37Full Moon11Sun
12Mon9:388.810:077.73:23-1.64:00-1.27:255:38Full Moon12Mon
13Tue10:288.510:597.64:15-1.54:47-1.17:245:38Waning Gibbous13Tue
14Wed11:188.111:527.55:05-1.25:33-0.97:245:39Waning Gibbous14Wed
15Thu12:087.65:55-0.86:18-0.67:245:40Waning Gibbous15Thu
16Fri12:467.312:597.16:48-0.37:05-0.37:245:41Third Quarter16Fri
17Sat1:397.11:496.67:430.27:550.17:245:42Third Quarter17Sat
18Sun2:316.92:396.28:420.58:480.37:235:43Third Quarter18Sun
19Mon3:236.73:315.99:430.79:430.57:235:44Third Quarter19Mon
20Tue4:166.64:255.810:420.810:380.57:235:45Waning Crescent20Tue
21Wed5:116.75:205.811:360.711:320.47:225:46Waning Crescent21Wed
22Thu6:056.86:145.912:250.57:225:47Waning Crescent22Thu
23Fri6:546.97:026.112:210.31:100.47:215:48Waning Crescent23Fri
24Sat7:387.17:466.31:060.11:520.27:215:49New Moon24Sat
25Sun8:187.38:266.51:50-0.12:310.07:215:50New Moon25Sun
26Mon8:547.39:036.62:31-0.23:08-0.17:205:50New Moon26Mon
27Tue9:287.39:376.73:10-0.33:44-0.27:195:51New Moon27Tue
28Wed10:007.210:106.83:49-0.34:19-0.37:195:52Waxing Crescent28Wed
29Thu10:327.010:466.84:27-0.24:54-0.37:185:53Waxing Crescent29Thu
30Fri11:066.811:266.95:06-0.15:31-0.37:185:54Waxing Crescent30Fri
31Sat11:486.65:480.06:12-0.37:175:55Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8668223)

Common Questions About Hwy. 170 bridge, SC Tides

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What time does the tide turn (slack tide) in Hwy. 170 bridge, SC today?

Slack tide in Hwy. 170 bridge, SC is approximately 9:14 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 Hwy. 170 bridge, SC?

Hwy. 170 bridge, SC is currently in a spring phase. Tonight's moon is 20% 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 Hwy. 170 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 Hwy. 170 bridge, SC?

Tide predictions for Hwy. 170 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 Hwy. 170 bridge, SC?

Tide data for Hwy. 170 bridge, SC is sourced from NOAA Station #8668223. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8668223.

What is the moon phase in Hwy. 170 bridge, SC tonight?

Tonight the moon over Hwy. 170 bridge, SC is Waning Crescent (20% illuminated). This places Hwy. 170 bridge, 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