Tides Today & Tomorrow in Nags Head, NC

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Nags Head, NC.
Next low tide (tomorrow) : 6:46 am (0.9 ft)
Next high tide (tomorrow) : in 3h 06m at 12:28 am (3.0 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 6:23 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8652226
Common Questions About Tides

Nags Head, NC Tides - May 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:093.67:354.61:16-0.71:17-0.76:107:48Full Moon1Mon
2Tue8:013.58:254.82:08-0.92:05-0.86:097:49Full Moon2Tue
3Wed8:513.59:164.72:58-0.92:54-0.76:077:50Full Moon3Wed
4Thu9:443.410:104.53:51-0.73:46-0.56:067:51Waning Gibbous4Thu
5Fri10:403.211:064.24:48-0.54:44-0.26:057:52Waning Gibbous5Fri
6Sat11:383.15:48-0.15:470.26:047:53Waning Gibbous6Sat
7Sun12:043.912:373.06:480.26:530.46:037:53Third Quarter7Sun
8Mon1:043.51:462.97:510.48:060.76:027:54Third Quarter8Mon
9Tue2:143.33:043.08:530.59:200.76:017:55Third Quarter9Tue
10Wed3:253.14:073.19:470.510:230.76:017:56Third Quarter10Wed
11Thu4:233.04:563.310:330.511:200.76:007:57Waning Crescent11Thu
12Fri5:112.95:403.511:150.55:597:58Waning Crescent12Fri
13Sat5:552.96:193.612:120.611:53 AM0.55:587:58Waning Crescent13Sat
14Sun6:372.86:553.712:570.412:300.45:577:59Waning Crescent14Sun
15Mon7:152.97:283.81:340.31:060.45:568:00New Moon15Mon
16Tue7:512.98:003.82:060.21:400.45:568:01New Moon16Tue
17Wed8:262.88:343.82:360.22:140.45:558:02New Moon17Wed
18Thu9:022.89:093.73:080.22:480.55:548:02New Moon18Thu
19Fri9:392.79:473.73:440.33:260.65:538:03Waxing Crescent19Fri
20Sat10:202.710:293.64:240.44:080.75:538:04Waxing Crescent20Sat
21Sun11:022.711:123.55:080.54:560.85:528:05Waxing Crescent21Sun
22Mon11:462.711:573.45:540.55:480.85:518:05Waxing Crescent22Mon
23Tue12:342.86:410.56:440.85:518:06First Quarter23Tue
24Wed12:463.31:302.97:300.47:460.85:508:07First Quarter24Wed
25Thu1:423.22:333.28:230.38:520.65:508:08First Quarter25Thu
26Fri2:463.23:353.59:160.19:570.45:498:08Waxing Gibbous26Fri
27Sat3:493.14:323.910:08-0.110:590.05:498:09Waxing Gibbous27Sat
28Sun4:493.25:264.211:01-0.35:488:10Waxing Gibbous28Sun
29Mon5:483.26:214.512:01-0.311:56 AM-0.55:488:10Waxing Gibbous29Mon
30Tue6:473.27:164.71:01-0.612:51-0.65:478:11Full Moon30Tue
31Wed7:433.38:084.71:55-0.71:45-0.75:478:12Full Moon31Wed
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 3:37 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 36% 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 (36% 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