Tides Today & Tomorrow in Nags Head, NC

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Nags Head, NC.
Next low tide : in 27m at 8:28 am (1.3 ft)
Next high tide : 3:10 pm (3.5 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:25 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8652226
Common Questions About Tides

Nags Head, NC Tides - May 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:253.45:543.711:400.16:107:48Waxing Gibbous1Thu
2Fri6:173.36:423.912:180.012:280.06:097:49Waxing Gibbous2Fri
3Sat7:033.37:244.01:10-0.11:10-0.16:087:50Full Moon3Sat
4Sun7:443.38:024.11:54-0.21:47-0.16:077:51Full Moon4Sun
5Mon8:223.28:384.02:32-0.22:210.06:067:51Full Moon5Mon
6Tue8:593.19:133.93:07-0.12:550.26:057:52Full Moon6Tue
7Wed9:373.09:503.83:430.13:300.46:047:53Waning Gibbous7Wed
8Thu10:172.910:303.64:220.24:090.66:037:54Waning Gibbous8Thu
9Fri10:582.811:113.45:040.44:530.96:027:55Waning Gibbous9Fri
10Sat11:402.711:533.35:470.65:401.06:017:56Waning Gibbous10Sat
11Sun12:242.66:330.86:301.26:007:56Third Quarter11Sun
12Mon12:383.11:132.67:210.87:251.25:597:57Third Quarter12Mon
13Tue1:303.02:132.68:130.88:251.25:587:58Third Quarter13Tue
14Wed2:313.03:162.89:040.79:261.05:577:59Third Quarter14Wed
15Thu3:313.04:093.19:520.610:230.75:578:00Waning Crescent15Thu
16Fri4:253.04:563.410:370.311:180.45:568:01Waning Crescent16Fri
17Sat5:153.15:443.811:240.15:558:01Waning Crescent17Sat
18Sun6:063.26:314.112:140.112:12-0.25:548:02Waning Crescent18Sun
19Mon6:573.37:194.41:06-0.31:00-0.45:548:03New Moon19Mon
20Tue7:463.38:074.61:55-0.61:48-0.55:538:04New Moon20Tue
21Wed8:353.38:564.62:43-0.72:35-0.65:528:04New Moon21Wed
22Thu9:263.39:484.53:33-0.73:26-0.55:528:05Waxing Crescent22Thu
23Fri10:223.310:444.34:28-0.54:22-0.35:518:06Waxing Crescent23Fri
24Sat11:203.211:414.15:27-0.45:24-0.15:508:07Waxing Crescent24Sat
25Sun12:193.26:26-0.26:300.25:508:07First Quarter25Sun
26Mon12:403.81:243.27:270.07:390.35:498:08First Quarter26Mon
27Tue1:453.52:383.38:280.18:540.45:498:09First Quarter27Tue
28Wed2:583.33:463.49:260.110:030.45:488:10First Quarter28Wed
29Thu4:033.14:423.610:180.111:050.45:488:10Waxing Gibbous29Thu
30Fri4:593.05:323.811:050.15:478:11Waxing Gibbous30Fri
31Sat5:502.96:173.912:040.311:52 AM0.15:478:12Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8652226)

Common Questions About Nags Head, NC Tides

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

Slack tide in Nags Head, NC is approximately 11:49 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 Nags Head, NC?

Nags Head, NC is currently in a transitional phase. Tonight's moon is 65% 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 Nags Head, 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 Nags Head, NC?

Tide predictions for Nags Head, 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 Nags Head, NC?

Tide data for Nags Head, NC is sourced from NOAA Station #8652226. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8652226.

What is the moon phase in Nags Head, NC tonight?

Tonight the moon over Nags Head, NC is First Quarter (65% illuminated). This places Nags Head, NC 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