Tides Today & Tomorrow in Myrtle Beach (Airport), SC

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Myrtle Beach (Airport), SC.
Next low tide (tomorrow) : 3:00 am (0.6 ft)
Next high tide : in 14m at 8:03 pm (3.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Jan 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:433.47:512.71:45-0.62:40-0.47:195:16New Moon1Wed
2Thu8:353.48:432.72:38-0.73:32-0.57:205:17New Moon2Thu
3Fri9:253.49:332.73:29-0.64:20-0.47:205:18New Moon3Fri
4Sat10:133.310:222.64:18-0.65:06-0.37:205:19Waxing Crescent4Sat
5Sun10:583.111:092.65:05-0.45:50-0.27:205:20Waxing Crescent5Sun
6Mon11:423.011:562.55:51-0.26:330.07:205:20Waxing Crescent6Mon
7Tue12:252.86:360.17:160.17:205:21Waxing Crescent7Tue
8Wed12:432.51:092.67:240.47:590.37:205:22First Quarter8Wed
9Thu1:312.41:542.58:170.68:440.47:205:23First Quarter9Thu
10Fri2:212.42:422.49:130.79:300.47:205:24First Quarter10Fri
11Sat3:122.53:322.310:100.710:160.47:205:25First Quarter11Sat
12Sun4:042.54:252.311:070.711:050.37:205:26Waxing Gibbous12Sun
13Mon4:572.65:192.212:020.67:205:27Waxing Gibbous13Mon
14Tue5:502.76:122.312:540.57:195:27Waxing Gibbous14Tue
15Wed6:382.97:002.312:430.01:420.37:195:28Waxing Gibbous15Wed
16Thu7:233.07:442.41:31-0.22:270.17:195:29Full Moon16Thu
17Fri8:063.18:262.52:18-0.43:10-0.17:195:30Full Moon17Fri
18Sat8:483.29:082.63:04-0.53:52-0.27:185:31Full Moon18Sat
19Sun9:303.29:522.63:50-0.74:34-0.37:185:32Full Moon19Sun
20Mon10:133.210:372.74:36-0.75:16-0.47:185:33Waning Gibbous20Mon
21Tue10:573.211:252.75:24-0.76:00-0.57:175:34Waning Gibbous21Tue
22Wed11:433.16:14-0.66:46-0.57:175:35Waning Gibbous22Wed
23Thu12:182.812:332.97:09-0.47:36-0.47:165:36Third Quarter23Thu
24Fri1:162.81:292.88:10-0.28:31-0.47:165:37Third Quarter24Fri
25Sat2:192.82:292.69:160.09:30-0.37:155:38Third Quarter25Sat
26Sun3:242.93:332.510:240.010:31-0.37:155:39Third Quarter26Sun
27Mon4:323.04:402.411:310.011:33-0.37:145:40Waning Crescent27Mon
28Tue5:393.05:472.412:34-0.17:145:41Waning Crescent28Tue
29Wed6:393.16:472.512:34-0.41:32-0.27:135:42Waning Crescent29Wed
30Thu7:333.27:402.61:32-0.52:25-0.37:125:43New Moon30Thu
31Fri8:233.28:292.62:26-0.63:13-0.47:125:44New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660401)

Common Questions About Myrtle Beach (Airport), SC Tides

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

Slack tide in Myrtle Beach (Airport), SC is approximately 11:31 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 (Airport), SC?

Myrtle Beach (Airport), SC is currently in a spring phase. Tonight's moon is 92% 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 Myrtle Beach (Airport), 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 (Airport), SC?

Tide predictions for Myrtle Beach (Airport), 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 (Airport), SC?

Tide data for Myrtle Beach (Airport), SC is sourced from NOAA Station #8660401. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8660401.

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

Tonight the moon over Myrtle Beach (Airport), SC is Waxing Gibbous (92% illuminated). This places Myrtle Beach (Airport), 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