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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Myrtle Beach (Airport), SC.
Next low tide (tomorrow) : in 4h 21m at 1:09 am (0.6 ft)
Next high tide (tomorrow) : 6:12 am (2.5 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Apr 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:322.75:142.511:410.911:500.77:027:35First Quarter1Tue
2Wed5:302.76:102.612:320.87:007:36Waxing Gibbous2Wed
3Thu6:252.77:022.712:470.61:200.66:597:36Waxing Gibbous3Thu
4Fri7:152.87:492.91:410.42:050.36:587:37Waxing Gibbous4Fri
5Sat8:002.98:313.12:310.22:480.16:567:38Waxing Gibbous5Sat
6Sun8:423.09:123.33:19-0.13:29-0.16:557:39Full Moon6Sun
7Mon9:233.09:523.44:06-0.24:12-0.36:547:39Full Moon7Mon
8Tue10:053.010:353.54:52-0.44:55-0.46:527:40Full Moon8Tue
9Wed10:493.011:203.55:39-0.45:39-0.46:517:41Waning Gibbous9Wed
10Thu11:372.96:27-0.46:26-0.46:507:42Waning Gibbous10Thu
11Fri12:093.512:292.97:18-0.27:17-0.36:487:42Waning Gibbous11Fri
12Sat1:043.41:272.88:12-0.18:14-0.16:477:43Waning Gibbous12Sat
13Sun2:063.32:322.89:120.09:180.16:467:44Third Quarter13Sun
14Mon3:133.23:402.810:150.110:270.26:457:45Third Quarter14Mon
15Tue4:193.14:472.911:170.111:360.26:437:45Third Quarter15Tue
16Wed5:233.15:523.012:160.06:427:46Waning Crescent16Wed
17Thu6:253.16:523.212:410.11:12-0.26:417:47Waning Crescent17Thu
18Fri7:203.17:453.31:420.02:03-0.36:407:48Waning Crescent18Fri
19Sat8:093.18:333.42:37-0.12:51-0.46:397:48Waning Crescent19Sat
20Sun8:553.19:163.53:28-0.23:36-0.46:377:49New Moon20Sun
21Mon9:383.09:583.54:16-0.24:19-0.36:367:50New Moon21Mon
22Tue10:202.910:373.45:01-0.24:59-0.26:357:51New Moon22Tue
23Wed11:012.811:153.35:430.05:380.06:347:51Waxing Crescent23Wed
24Thu11:422.711:533.26:230.16:160.26:337:52Waxing Crescent24Thu
25Fri12:232.67:020.36:530.46:327:53Waxing Crescent25Fri
26Sat12:313.11:062.57:410.57:330.66:317:54Waxing Crescent26Sat
27Sun1:123.01:532.58:220.78:180.76:297:55Waxing Crescent27Sun
28Mon1:572.82:432.59:070.89:090.96:287:55First Quarter28Mon
29Tue2:462.83:362.59:560.910:070.96:277:56First Quarter29Tue
30Wed3:392.74:302.610:470.811:070.96:267:57First Quarter30Wed
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 3:40 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 Myrtle Beach (Airport), SC?

Myrtle Beach (Airport), SC is currently in a transitional phase. Tonight's moon is 76% 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 (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 (76% illuminated). This places Myrtle Beach (Airport), 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