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 (tomorrow) : in 6h 05m at 2:46 am (0.4 ft)
Next high tide (tomorrow) : 7:48 am (2.5 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 - Apr 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:233.08:503.12:50-0.13:140.07:017:35Waxing Gibbous1Sat
2Sun9:023.09:303.23:35-0.13:54-0.17:007:36Full Moon2Sun
3Mon9:403.010:083.24:18-0.24:300.06:597:37Full Moon3Mon
4Tue10:173.010:443.24:58-0.15:040.06:577:37Full Moon4Tue
5Wed10:532.911:183.15:360.05:360.16:567:38Full Moon5Wed
6Thu11:282.811:513.16:130.16:080.26:557:39Waning Gibbous6Thu
7Fri12:032.76:490.26:400.36:537:40Waning Gibbous7Fri
8Sat12:233.012:392.67:260.47:160.56:527:40Waning Gibbous8Sat
9Sun12:572.91:182.58:070.57:570.66:517:41Waning Gibbous9Sun
10Mon1:372.92:042.58:550.68:470.66:497:42Third Quarter10Mon
11Tue2:272.82:582.59:480.79:470.76:487:43Third Quarter11Tue
12Wed3:262.83:582.610:450.610:520.66:477:43Third Quarter12Wed
13Thu4:302.95:012.711:440.411:580.46:467:44Third Quarter13Thu
14Fri5:362.96:062.912:410.26:447:45Waning Crescent14Fri
15Sat6:393.17:063.21:030.21:36-0.16:437:46Waning Crescent15Sat
16Sun7:373.28:013.42:04-0.12:29-0.46:427:46Waning Crescent16Sun
17Mon8:303.38:543.63:02-0.43:21-0.76:417:47New Moon17Mon
18Tue9:233.39:463.83:57-0.74:11-0.96:397:48New Moon18Tue
19Wed10:163.310:393.84:51-0.85:01-0.96:387:49New Moon19Wed
20Thu11:103.211:333.85:44-0.85:52-0.96:377:49Waxing Crescent20Thu
21Fri12:053.16:37-0.76:43-0.76:367:50Waxing Crescent21Fri
22Sat12:283.71:033.07:31-0.47:37-0.46:357:51Waxing Crescent22Sat
23Sun1:253.52:032.98:28-0.28:34-0.16:347:52Waxing Crescent23Sun
24Mon2:253.33:042.89:280.09:370.26:327:52First Quarter24Mon
25Tue3:253.14:052.810:280.210:410.36:317:53First Quarter25Tue
26Wed4:243.05:042.811:260.311:430.46:307:54First Quarter26Wed
27Thu5:202.96:012.912:210.36:297:55Waxing Gibbous27Thu
28Fri6:142.96:533.012:410.41:110.26:287:56Waxing Gibbous28Fri
29Sat7:032.97:393.11:350.31:570.26:277:56Waxing Gibbous29Sat
30Sun7:482.98:223.22:250.22:390.16:267:57Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660401)

Common Questions About Myrtle Beach (Airport), SC Tides

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

Slack tide in Myrtle Beach (Airport), SC is approximately 5:17 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 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