33.8200’ N, 78.7183’ W

Myrtle Beach (Airport), SC

68°
H 70°
L 56°
NNE
14mph
High tide
7:49 am

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

TIDE TIMES for Thursday, September 24, 2026
The tide is currently rising in Myrtle Beach (Airport), SC.
Next low tide : 2:35 pm (0.7 ft)
Next high tide : in 3h 54m at 7:49 am (3.1 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 7:04 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Sep 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:043.510:183.64:26-0.24:47-0.25:486:40Waxing Crescent1Sat
2Sun10:553.511:053.45:11-0.25:380.05:496:39Waxing Crescent2Sun
3Mon11:453.511:513.25:540.06:290.35:496:38Waxing Crescent3Mon
4Tue12:343.46:380.37:210.75:506:36Waxing Crescent4Tue
5Wed12:383.01:253.37:230.58:171.05:516:35First Quarter5Wed
6Thu1:272.82:173.28:120.89:141.25:526:34First Quarter6Thu
7Fri2:192.73:103.19:051.010:111.35:526:32First Quarter7Fri
8Sat3:122.64:043.110:001.111:051.35:536:31First Quarter8Sat
9Sun4:072.64:593.110:551.111:571.25:546:29Waxing Gibbous9Sun
10Mon5:032.75:503.211:491.05:546:28Waxing Gibbous10Mon
11Tue5:562.86:373.312:451.112:400.95:556:27Waxing Gibbous11Tue
12Wed6:442.97:183.31:281.01:270.85:566:25Waxing Gibbous12Wed
13Thu7:273.07:573.42:080.82:110.75:566:24Full Moon13Thu
14Fri8:073.18:333.32:450.72:530.65:576:23Full Moon14Fri
15Sat8:443.29:073.33:210.63:340.65:586:21Full Moon15Sat
16Sun9:203.39:403.23:550.54:160.65:586:20Full Moon16Sun
17Mon9:553.310:143.14:300.44:570.75:596:18Waning Gibbous17Mon
18Tue10:323.410:513.05:070.45:410.86:006:17Waning Gibbous18Tue
19Wed11:143.411:342.95:470.46:290.96:006:16Waning Gibbous19Wed
20Thu12:043.46:320.57:231.16:016:14Waning Gibbous20Thu
21Fri12:262.81:033.47:250.68:271.26:026:13Third Quarter21Fri
22Sat1:302.82:123.48:260.69:351.26:036:11Third Quarter22Sat
23Sun2:422.83:243.49:340.610:411.16:036:10Third Quarter23Sun
24Mon3:552.84:353.510:430.511:450.86:046:09Waning Crescent24Mon
25Tue5:073.05:413.611:500.46:056:07Waning Crescent25Tue
26Wed6:113.26:393.712:430.612:530.26:056:06Waning Crescent26Wed
27Thu7:083.47:303.71:360.31:510.06:066:04New Moon27Thu
28Fri8:003.68:173.72:250.12:46-0.16:076:03New Moon28Fri
29Sat8:503.79:033.63:110.03:380.06:076:02New Moon29Sat
30Sun9:383.89:483.43:550.04:280.16:086:00New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660401)

Common Questions About Myrtle Beach (Airport), SC Tides

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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 95% 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 (95% 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