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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Myrtle Beach (Airport), SC.
Next low tide (tomorrow) : 1:59 am (0.5 ft)
Next high tide : in 9m at 7:03 pm (3.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Aug 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:572.76:373.212:420.512:410.06:278:15Waning Crescent1Sun
2Mon6:522.77:263.31:360.51:330.16:288:14Waning Crescent2Mon
3Tue7:432.78:113.32:270.42:230.16:288:13Waning Crescent3Tue
4Wed8:292.88:523.33:120.43:090.16:298:12New Moon4Wed
5Thu9:132.89:313.33:550.43:520.16:308:11New Moon5Thu
6Fri9:552.910:093.24:340.34:340.26:308:10New Moon6Fri
7Sat10:362.910:453.25:100.35:140.36:318:09New Moon7Sat
8Sun11:162.911:203.15:440.45:520.46:328:08Waxing Crescent8Sun
9Mon11:532.811:533.06:150.46:300.56:338:07Waxing Crescent9Mon
10Tue12:282.86:470.47:090.76:338:06Waxing Crescent10Tue
11Wed12:262.91:042.97:210.57:520.86:348:05Waxing Crescent11Wed
12Thu1:032.81:432.97:590.58:400.96:358:04First Quarter12Thu
13Fri1:452.82:302.98:430.59:361.06:358:03First Quarter13Fri
14Sat2:352.73:253.09:360.410:360.96:368:02First Quarter14Sat
15Sun3:312.74:253.110:340.411:370.86:378:01First Quarter15Sun
16Mon4:332.85:303.311:360.26:387:59Waxing Gibbous16Mon
17Tue5:392.86:343.412:390.612:390.16:387:58Waxing Gibbous17Tue
18Wed6:463.07:343.61:380.31:42-0.16:397:57Waxing Gibbous18Wed
19Thu7:483.28:303.72:350.02:42-0.46:407:56Full Moon19Thu
20Fri8:463.39:243.83:28-0.33:40-0.56:407:55Full Moon20Fri
21Sat9:433.510:173.84:20-0.54:36-0.66:417:54Full Moon21Sat
22Sun10:403.611:103.75:10-0.65:32-0.56:427:52Waning Gibbous22Sun
23Mon11:363.66:00-0.76:26-0.46:427:51Waning Gibbous23Mon
24Tue12:023.612:323.66:49-0.67:21-0.16:437:50Waning Gibbous24Tue
25Wed12:553.41:283.57:39-0.48:180.26:447:49Waning Gibbous25Wed
26Thu1:503.22:253.58:31-0.19:180.56:457:47Third Quarter26Thu
27Fri2:453.13:223.49:270.110:190.76:457:46Third Quarter27Fri
28Sat3:412.94:193.310:240.311:190.86:467:45Third Quarter28Sat
29Sun4:372.95:143.211:200.56:477:44Third Quarter29Sun
30Mon5:332.86:073.212:160.912:160.56:477:42Waning Crescent30Mon
31Tue6:272.96:573.31:090.91:090.56:487:41Waning Crescent31Tue
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 10:31 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 84% 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 (84% 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