Tides Today & Tomorrow in Southport, NC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Southport, NC.
Next low tide : in 3h 40m at 7:52 am (-0.1 ft)
Next high tide : 2:14 pm (4.4 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8659084
Common Questions About Tides

Southport, NC Tides - Mar 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:344.31:543.67:530.88:010.66:406:08First Quarter1Sat
2Sun2:314.32:523.68:540.89:000.66:396:09First Quarter2Sun
3Mon3:274.33:483.69:490.89:540.56:376:09Waxing Gibbous3Mon
4Tue4:194.34:403.710:390.710:440.56:366:10Waxing Gibbous4Tue
5Wed5:094.45:303.911:250.611:320.46:356:11Waxing Gibbous5Wed
6Thu5:564.56:164.112:080.46:346:12Waxing Gibbous6Thu
7Fri6:374.56:564.312:170.312:470.36:326:13Full Moon7Fri
8Sat7:154.67:344.512:590.21:230.26:316:14Full Moon8Sat
9Sun8:504.69:104.71:390.12:590.07:307:14Full Moon9Sun
10Mon9:254.59:474.83:200.13:36-0.17:287:15Full Moon10Mon
11Tue10:024.510:304.94:030.04:16-0.17:277:16Waning Gibbous11Tue
12Wed10:464.411:195.04:500.04:59-0.27:267:17Waning Gibbous12Wed
13Thu11:364.35:400.15:48-0.27:247:18Waning Gibbous13Thu
14Fri12:135.012:324.16:340.26:41-0.17:237:18Third Quarter14Fri
15Sat1:124.91:344.07:330.37:410.07:227:19Third Quarter15Sat
16Sun2:164.92:434.08:390.38:510.17:207:20Third Quarter16Sun
17Mon3:234.93:514.19:470.310:000.07:197:21Third Quarter17Mon
18Tue4:264.94:544.310:480.111:03-0.17:187:21Waning Crescent18Tue
19Wed5:264.95:544.511:45-0.17:167:22Waning Crescent19Wed
20Thu6:235.06:514.712:02-0.212:37-0.27:157:23Waning Crescent20Thu
21Fri7:165.07:424.912:59-0.21:27-0.37:147:24New Moon21Fri
22Sat8:034.98:285.11:51-0.32:13-0.37:127:25New Moon22Sat
23Sun8:474.89:115.12:39-0.22:55-0.37:117:25New Moon23Sun
24Mon9:304.69:545.03:25-0.13:37-0.27:107:26New Moon24Mon
25Tue10:124.410:384.94:090.04:18-0.17:087:27Waxing Crescent25Tue
26Wed10:564.211:234.74:540.15:000.17:077:28Waxing Crescent26Wed
27Thu11:424.05:390.35:440.27:067:28Waxing Crescent27Thu
28Fri12:104.612:303.86:260.56:300.47:047:29Waxing Crescent28Fri
29Sat12:594.41:213.77:150.67:200.67:037:30First Quarter29Sat
30Sun1:524.32:173.68:100.88:180.77:017:31First Quarter30Sun
31Mon2:494.23:163.69:110.89:210.77:007:31First Quarter31Mon
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 11:03 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Southport, NC in a neap tide cycle, so tidal ranges are near their weekly minimum 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