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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in North Myrtle Beach (Intercoastal Waterway), SC.
Next low tide : 10:04 am (0.1 ft)
Next high tide : in 1h 43m at 2:35 am (1.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:10 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8660642
Common Questions About Tides

North Myrtle Beach (Intercoastal Waterway), SC Tides - Jun 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:531.77:261.91:440.82:000.36:058:21Waning Crescent1Mon
2Tue7:451.78:152.02:400.62:480.16:058:21Waning Crescent2Tue
3Wed8:351.79:012.13:330.43:36-0.16:058:22Waning Crescent3Wed
4Thu9:231.89:462.24:240.14:24-0.36:048:22New Moon4Thu
5Fri10:101.810:322.35:14-0.15:13-0.56:048:23New Moon5Fri
6Sat11:001.811:202.36:03-0.26:02-0.66:048:23New Moon6Sat
7Sun11:521.86:53-0.46:53-0.66:048:24New Moon7Sun
8Mon12:112.312:471.87:43-0.47:44-0.56:048:24Waxing Crescent8Mon
9Tue1:052.31:451.88:34-0.48:39-0.46:048:25Waxing Crescent9Tue
10Wed2:012.22:461.89:27-0.49:37-0.26:048:25Waxing Crescent10Wed
11Thu2:592.23:481.910:23-0.310:40-0.16:048:26First Quarter11Thu
12Fri3:592.14:501.911:21-0.311:450.06:048:26First Quarter12Fri
13Sat4:582.05:502.012:19-0.36:048:26First Quarter13Sat
14Sun5:561.96:492.012:500.11:14-0.36:048:27Waxing Gibbous14Sun
15Mon6:531.97:452.11:520.12:08-0.36:048:27Waxing Gibbous15Mon
16Tue7:491.88:372.22:510.03:00-0.36:048:27Waxing Gibbous16Tue
17Wed8:411.89:252.23:45-0.13:49-0.36:048:28Waxing Gibbous17Wed
18Thu9:291.810:102.24:36-0.14:36-0.36:048:28Full Moon18Thu
19Fri10:151.810:522.25:24-0.15:20-0.26:048:28Full Moon19Fri
20Sat10:591.711:332.16:09-0.16:03-0.16:058:29Full Moon20Sat
21Sun11:431.76:520.06:440.16:058:29Full Moon21Sun
22Mon12:132.112:261.77:320.17:230.26:058:29Waning Gibbous22Mon
23Tue12:522.01:081.68:100.28:010.46:058:29Waning Gibbous23Tue
24Wed1:301.91:511.68:480.38:400.56:068:29Waning Gibbous24Wed
25Thu2:091.92:341.69:260.49:230.76:068:29Waning Gibbous25Thu
26Fri2:491.83:191.610:060.410:110.86:068:29Third Quarter26Fri
27Sat3:321.74:061.710:490.411:050.96:078:30Third Quarter27Sat
28Sun4:181.74:541.711:350.46:078:30Third Quarter28Sun
29Mon5:061.75:441.812:030.912:230.36:078:30Third Quarter29Mon
30Tue5:591.76:381.91:020.81:140.16:088:30Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660642)

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

Show All
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 6:19 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 transitional phase. Tonight's moon is 62% 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 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 Third Quarter (62% illuminated). This places North Myrtle Beach (Intercoastal Waterway), 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