Tides Today & Tomorrow in Hwy. 170 bridge, SC

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Hwy. 170 bridge, SC.
Next low tide : in 4h 29m at 10:21 pm (0.8 ft)
Next high tide (tomorrow) : 4:13 am (6.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:23 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8668223
Common Questions About Tides

Hwy. 170 bridge, SC Tides - Feb 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:066.43:365.69:271.19:390.67:175:55First Quarter1Wed
2Thu4:016.44:325.610:281.010:380.47:165:56Waxing Gibbous2Thu
3Fri4:586.65:295.811:250.811:340.27:165:57Waxing Gibbous3Fri
4Sat5:536.96:226.112:160.57:155:58Waxing Gibbous4Sat
5Sun6:447.27:106.512:26-0.21:040.17:145:59Waxing Gibbous5Sun
6Mon7:307.67:546.91:16-0.51:49-0.27:136:00Full Moon6Mon
7Tue8:137.98:367.22:04-0.82:33-0.67:136:01Full Moon7Tue
8Wed8:558.19:187.52:51-1.03:17-0.97:126:02Full Moon8Wed
9Thu9:388.110:017.73:38-1.24:00-1.17:116:03Waning Gibbous9Thu
10Fri10:228.010:487.74:25-1.24:43-1.17:106:04Waning Gibbous10Fri
11Sat11:097.711:397.75:13-1.05:29-1.07:096:05Waning Gibbous11Sat
12Sun12:027.36:04-0.76:18-0.87:086:05Waning Gibbous12Sun
13Mon12:377.61:007.07:00-0.47:12-0.57:076:06Third Quarter13Mon
14Tue1:407.42:026.78:03-0.18:14-0.37:066:07Third Quarter14Tue
15Wed2:457.33:056.59:100.19:21-0.17:056:08Third Quarter15Wed
16Thu3:527.34:116.410:190.110:29-0.27:046:09Waning Crescent16Thu
17Fri5:007.35:176.611:230.011:34-0.37:036:10Waning Crescent17Fri
18Sat6:047.56:196.812:20-0.37:026:11Waning Crescent18Sat
19Sun7:007.77:137.112:32-0.51:11-0.57:016:11Waning Crescent19Sun
20Mon7:487.88:007.41:25-0.71:58-0.77:006:12New Moon20Mon
21Tue8:317.88:437.62:13-0.72:41-0.86:596:13New Moon21Tue
22Wed9:117.89:237.62:58-0.73:21-0.86:586:14New Moon22Wed
23Thu9:487.610:007.63:39-0.63:58-0.76:576:15New Moon23Thu
24Fri10:257.310:377.44:17-0.44:33-0.56:566:16Waxing Crescent24Fri
25Sat11:026.911:147.24:54-0.15:08-0.26:556:16Waxing Crescent25Sat
26Sun11:406.611:547.05:300.25:430.06:546:17Waxing Crescent26Sun
27Mon12:226.26:080.56:200.36:536:18Waxing Crescent27Mon
28Tue12:376.81:086.06:500.87:030.56:526:19First Quarter28Tue
29Wed1:266.61:585.87:381.07:540.76:506:20First Quarter29Wed
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 1:17 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 Hwy. 170 bridge, SC?

Hwy. 170 bridge, SC is currently in a neap phase. Tonight's moon is 41% 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 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 Third Quarter (41% illuminated). This places Hwy. 170 bridge, 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