Tides Today & Tomorrow in Southport, NC

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Southport, NC.
Next low tide (tomorrow) : 4:53 am (-0.3 ft)
Next high tide : in 1h 00m at 10:30 pm (5.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8659084
Common Questions About Tides

Southport, NC Tides - Jul 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:324.08:055.51:370.01:30-0.46:048:27Full Moon1Mon
2Tue8:234.18:535.52:290.02:21-0.36:058:27Full Moon2Tue
3Wed9:124.09:405.43:190.03:11-0.26:058:26Full Moon3Wed
4Thu10:014.010:285.24:070.04:010.06:068:26Waning Gibbous4Thu
5Fri10:524.011:164.94:540.14:520.16:068:26Waning Gibbous5Fri
6Sat11:443.95:400.15:420.36:078:26Waning Gibbous6Sat
7Sun12:044.712:364.06:240.26:320.56:078:26Waning Gibbous7Sun
8Mon12:514.41:274.07:090.37:250.76:088:26Third Quarter8Mon
9Tue1:404.22:194.17:560.48:240.86:088:25Third Quarter9Tue
10Wed2:313.93:134.28:460.49:250.96:098:25Third Quarter10Wed
11Thu3:243.74:054.39:380.410:230.96:098:25Third Quarter11Thu
12Fri4:163.64:564.410:260.411:160.86:108:25Waning Crescent12Fri
13Sat5:083.55:454.511:120.46:108:24Waning Crescent13Sat
14Sun5:593.56:344.612:060.811:57 AM0.46:118:24Waning Crescent14Sun
15Mon6:483.57:194.712:550.712:410.46:128:23Waning Crescent15Mon
16Tue7:343.58:014.91:410.61:250.36:128:23New Moon16Tue
17Wed8:153.68:405.02:230.52:080.26:138:22New Moon17Wed
18Thu8:553.79:185.03:040.42:500.16:148:22New Moon18Thu
19Fri9:353.99:585.03:440.23:350.16:148:21New Moon19Fri
20Sat10:214.010:425.04:260.14:230.16:158:21Waxing Crescent20Sat
21Sun11:124.211:314.95:100.05:150.16:168:20Waxing Crescent21Sun
22Mon12:064.45:55-0.16:100.26:168:20Waxing Crescent22Mon
23Tue12:224.71:024.66:42-0.27:080.36:178:19First Quarter23Tue
24Wed1:164.52:014.87:33-0.28:120.46:188:18First Quarter24Wed
25Thu2:144.33:034.98:30-0.29:220.46:188:18First Quarter25Thu
26Fri3:184.14:045.09:31-0.210:270.46:198:17First Quarter26Fri
27Sat4:204.05:045.110:30-0.211:280.36:208:16Waxing Gibbous27Sat
28Sun5:223.96:035.211:27-0.26:208:16Waxing Gibbous28Sun
29Mon6:223.97:005.312:270.212:23-0.26:218:15Waxing Gibbous29Mon
30Tue7:194.07:515.31:230.21:18-0.26:228:14Full Moon30Tue
31Wed8:104.08:375.22:140.12:09-0.16:238:13Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8659084)

Common Questions About Southport, NC Tides

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What time does the tide turn (slack tide) in Southport, NC today?

Slack tide in Southport, NC is approximately 1:41 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 Southport, NC?

Southport, NC is currently in a spring phase. Tonight's moon is 7% 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 Southport, NC 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 Southport, NC?

Tide predictions for Southport, NC 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 Southport, NC?

Tide data for Southport, NC is sourced from NOAA Station #8659084. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8659084.

What is the moon phase in Southport, NC tonight?

Tonight the moon over Southport, NC is Waxing Crescent (7% illuminated). This places Southport, NC 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