Tides Today & Tomorrow in Myrtle Beach (Combination bridge), SC

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Myrtle Beach (Combination bridge), SC.
Next low tide : in 1h 31m at 1:21 pm (0.9 ft)
Next high tide : 6:44 pm (1.9 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:42 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8660854
Common Questions About Tides

Myrtle Beach (Combination bridge), SC Tides - Mar 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:391.73:021.610:450.410:470.16:436:12Third Quarter1Sat
2Sun3:381.74:021.611:470.411:500.16:426:13Third Quarter2Sun
3Mon4:461.85:101.612:520.36:416:13Third Quarter3Mon
4Tue6:001.86:221.612:570.01:570.16:396:14Waning Crescent4Tue
5Wed7:131.97:321.82:06-0.22:59-0.26:386:15Waning Crescent5Wed
6Thu8:172.08:351.93:11-0.53:57-0.56:376:16Waning Crescent6Thu
7Fri9:142.19:322.04:12-0.84:50-0.96:366:17New Moon7Fri
8Sat10:072.210:262.15:10-1.15:42-1.16:346:18New Moon8Sat
9Sun10:592.211:192.26:04-1.26:31-1.26:336:18New Moon9Sun
10Mon11:502.16:57-1.27:19-1.26:326:19Waxing Crescent10Mon
11Tue12:102.212:402.17:49-1.08:06-1.06:306:20Waxing Crescent11Tue
12Wed1:022.11:301.98:41-0.78:54-0.76:296:21Waxing Crescent12Wed
13Thu1:532.12:221.89:34-0.49:44-0.46:286:21Waxing Crescent13Thu
14Fri2:462.03:161.710:300.010:380.06:266:22First Quarter14Fri
15Sat3:421.94:121.611:300.311:350.26:256:23First Quarter15Sat
16Sun4:381.85:091.612:290.56:246:24First Quarter16Sun
17Mon5:351.76:061.612:340.41:270.66:226:25First Quarter17Mon
18Tue6:321.77:021.61:320.52:210.56:216:25Waxing Gibbous18Tue
19Wed7:261.77:551.72:280.43:110.56:206:26Waxing Gibbous19Wed
20Thu8:141.88:411.73:190.33:550.36:186:27Waxing Gibbous20Thu
21Fri8:581.89:241.84:060.14:360.26:176:28Waxing Gibbous21Fri
22Sat9:381.810:041.94:500.05:130.16:166:28Full Moon22Sat
23Sun10:161.910:411.95:31-0.15:470.16:146:29Full Moon23Sun
24Mon10:511.811:161.96:10-0.16:200.06:136:30Full Moon24Mon
25Tue11:251.811:471.96:48-0.16:530.06:126:31Full Moon25Tue
26Wed11:571.87:26-0.17:270.06:106:31Waning Gibbous26Wed
27Thu12:171.912:301.78:040.08:030.06:096:32Waning Gibbous27Thu
28Fri12:491.91:061.78:460.18:430.16:086:33Waning Gibbous28Fri
29Sat1:271.91:501.79:320.29:300.26:066:34Waning Gibbous29Sat
30Sun2:161.92:441.610:260.310:260.26:056:34Third Quarter30Sun
31Mon3:161.93:471.611:270.411:310.36:036:35Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660854)

Common Questions About Myrtle Beach (Combination bridge), SC Tides

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What time does the tide turn (slack tide) in Myrtle Beach (Combination bridge), SC today?

Slack tide in Myrtle Beach (Combination bridge), SC is approximately 4:02 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 Myrtle Beach (Combination bridge), SC?

Myrtle Beach (Combination bridge), SC is currently in a transitional phase. Tonight's moon is 65% 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 Myrtle Beach (Combination 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 Myrtle Beach (Combination bridge), SC?

Tide predictions for Myrtle Beach (Combination 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 Myrtle Beach (Combination bridge), SC?

Tide data for Myrtle Beach (Combination bridge), SC is sourced from NOAA Station #8660854. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8660854.

What is the moon phase in Myrtle Beach (Combination bridge), SC tonight?

Tonight the moon over Myrtle Beach (Combination bridge), SC is First Quarter (65% illuminated). This places Myrtle Beach (Combination 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