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

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Myrtle Beach (Airport), SC.
Next low tide : in 2h 53m at 1:47 pm (0.2 ft)
Next high tide : 7:48 pm (3.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Aug 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:242.82:112.88:160.58:490.96:278:15First Quarter1Mon
2Tue2:072.72:572.88:560.69:401.06:278:14First Quarter2Tue
3Wed2:522.63:452.89:410.610:351.06:288:13First Quarter3Wed
4Thu3:412.64:352.910:310.611:311.06:298:12First Quarter4Thu
5Fri4:332.65:283.011:240.56:308:11Waxing Gibbous5Fri
6Sat5:292.66:233.112:270.912:190.46:308:10Waxing Gibbous6Sat
7Sun6:272.77:163.31:210.71:160.26:318:09Waxing Gibbous7Sun
8Mon7:232.88:063.42:140.42:110.06:328:08Waxing Gibbous8Mon
9Tue8:163.08:543.53:040.13:05-0.26:328:07Full Moon9Tue
10Wed9:073.19:423.63:53-0.13:59-0.46:338:06Full Moon10Wed
11Thu9:593.210:313.64:41-0.34:51-0.46:348:05Full Moon11Thu
12Fri10:523.311:223.65:29-0.55:44-0.46:358:04Waning Gibbous12Fri
13Sat11:473.46:16-0.66:38-0.36:358:03Waning Gibbous13Sat
14Sun12:133.512:433.47:05-0.57:33-0.16:368:02Waning Gibbous14Sun
15Mon1:073.41:413.47:56-0.48:320.16:378:01Waning Gibbous15Mon
16Tue2:043.22:423.48:51-0.39:360.36:378:00Third Quarter16Tue
17Wed3:033.13:433.49:49-0.110:400.56:387:59Third Quarter17Wed
18Thu4:043.04:443.410:490.011:430.56:397:57Third Quarter18Thu
19Fri5:042.95:443.411:480.06:407:56Waning Crescent19Fri
20Sat6:052.96:423.412:430.512:460.16:407:55Waning Crescent20Sat
21Sun7:022.97:343.41:400.51:420.16:417:54Waning Crescent21Sun
22Mon7:543.08:203.42:310.42:340.16:427:53Waning Crescent22Mon
23Tue8:413.19:023.43:180.33:220.16:427:51New Moon23Tue
24Wed9:253.19:413.44:010.34:070.26:437:50New Moon24Wed
25Thu10:083.110:193.34:410.34:500.26:447:49New Moon25Thu
26Fri10:493.110:563.25:180.45:310.46:447:48New Moon26Fri
27Sat11:283.111:323.15:520.46:100.56:457:46Waxing Crescent27Sat
28Sun12:063.16:250.56:480.76:467:45Waxing Crescent28Sun
29Mon12:083.012:443.06:570.67:280.96:467:44Waxing Crescent29Mon
30Tue12:452.91:223.07:310.78:111.06:477:43Waxing Crescent30Tue
31Wed1:242.82:043.08:100.88:591.26:487:41First Quarter31Wed
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 4:47 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 90% 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 (90% 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