Tides Today & Tomorrow in North Myrtle Beach (Intercoastal Waterway), SC

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in North Myrtle Beach (Intercoastal Waterway), SC.
Next low tide : in 15m at 3:24 am (0.5 ft)
Next high tide : 8:07 am (1.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8660642
Common Questions About Tides

North Myrtle Beach (Intercoastal Waterway), SC Tides - Nov 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:582.29:062.13:300.54:080.47:346:22Waning Crescent1Fri
2Sat9:422.39:512.14:160.24:580.27:356:21New Moon2Sat
3Sun9:262.49:372.14:020.04:470.16:365:21New Moon3Sun
4Mon10:132.410:252.14:49-0.15:370.06:375:20New Moon4Mon
5Tue11:032.411:172.15:38-0.26:270.06:385:19Waxing Crescent5Tue
6Wed11:562.46:28-0.27:180.16:395:18Waxing Crescent6Wed
7Thu12:122.012:532.47:20-0.18:120.26:405:17Waxing Crescent7Thu
8Fri1:122.01:542.38:170.19:100.36:415:16First Quarter8Fri
9Sat2:172.02:572.29:200.310:110.36:425:16First Quarter9Sat
10Sun3:232.03:592.210:270.411:110.36:425:15First Quarter10Sun
11Mon4:272.04:592.111:340.56:435:14First Quarter11Mon
12Tue5:292.15:572.112:080.212:380.46:445:14Waxing Gibbous12Tue
13Wed6:282.26:522.11:030.11:380.46:455:13Waxing Gibbous13Wed
14Thu7:222.27:422.01:550.02:340.36:465:12Waxing Gibbous14Thu
15Fri8:102.38:282.02:440.03:250.26:475:12Full Moon15Fri
16Sat8:542.39:122.03:29-0.14:120.26:485:11Full Moon16Sat
17Sun9:352.39:542.04:130.04:570.26:495:11Full Moon17Sun
18Mon10:152.210:351.94:540.05:390.36:505:10Full Moon18Mon
19Tue10:532.211:161.95:340.26:180.46:515:10Waning Gibbous19Tue
20Wed11:312.111:571.86:120.36:560.66:525:09Waning Gibbous20Wed
21Thu12:092.16:500.47:330.76:535:09Waning Gibbous21Thu
22Fri12:381.712:482.07:290.68:100.86:545:08Waning Gibbous22Fri
23Sat1:211.71:291.98:100.78:500.96:555:08Waning Gibbous23Sat
24Sun2:071.72:131.98:570.99:350.96:565:08Third Quarter24Sun
25Mon2:561.73:011.89:510.910:230.96:565:07Third Quarter25Mon
26Tue3:471.73:521.810:490.911:140.86:575:07Third Quarter26Tue
27Wed4:401.84:461.811:480.86:585:07Third Quarter27Wed
28Thu5:351.95:421.812:050.612:480.76:595:07Waning Crescent28Thu
29Fri6:312.06:391.912:580.31:460.57:005:06Waning Crescent29Fri
30Sat7:252.17:331.91:520.12:420.27:015:06Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660642)

Common Questions About North Myrtle Beach (Intercoastal Waterway), SC Tides

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What time does the tide turn (slack tide) in North Myrtle Beach (Intercoastal Waterway), SC today?

Slack tide in North Myrtle Beach (Intercoastal Waterway), SC is approximately 5:45 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 North Myrtle Beach (Intercoastal Waterway), SC?

North Myrtle Beach (Intercoastal Waterway), 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 North Myrtle Beach (Intercoastal Waterway), 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 North Myrtle Beach (Intercoastal Waterway), SC?

Tide predictions for North Myrtle Beach (Intercoastal Waterway), 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 North Myrtle Beach (Intercoastal Waterway), SC?

Tide data for North Myrtle Beach (Intercoastal Waterway), SC is sourced from NOAA Station #8660642. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8660642.

What is the moon phase in North Myrtle Beach (Intercoastal Waterway), SC tonight?

Tonight the moon over North Myrtle Beach (Intercoastal Waterway), SC is Waxing Gibbous (90% illuminated). This places North Myrtle Beach (Intercoastal Waterway), 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