21.8700’ N, 160.2350’ W

Nonopapa, Niihau Island, HI

76°
H -°
L 73°
ENE
11mph
Low tide
10:55 pm

Tides Today & Tomorrow in Nonopapa, Niihau Island, HI

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Nonopapa, Niihau Island, HI.
Next low tide (tomorrow) : in 26m at 10:55 pm (0.2 ft)
Next high tide : 7:12 am (1.5 ft)
Sunset today : 5:58 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #1610367
Common Questions About Tides

Nonopapa, Niihau Island, HI Tides - Oct 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:341.510:340.512:420.36:380.46:326:28First Quarter1Wed
2Thu10:461.52:050.47:060.36:326:27First Quarter2Thu
3Fri12:020.611:45 AM1.54:020.47:260.36:336:26First Quarter3Fri
4Sat12:430.712:311.55:230.47:440.26:336:25Waxing Gibbous4Sat
5Sun1:150.81:091.56:230.48:020.26:336:24Waxing Gibbous5Sun
6Mon1:450.91:421.47:110.38:210.26:346:23Waxing Gibbous6Mon
7Tue2:141.02:111.47:550.38:400.26:346:22Waxing Gibbous7Tue
8Wed2:441.22:381.38:370.38:590.16:346:21Full Moon8Wed
9Thu3:151.33:051.29:210.39:180.16:356:20Full Moon9Thu
10Fri3:471.43:311.110:060.39:380.16:356:19Full Moon10Fri
11Sat4:211.53:581.010:560.49:580.16:356:18Full Moon11Sat
12Sun4:581.64:260.811:520.410:210.16:366:18Waning Gibbous12Sun
13Mon5:411.64:560.71:000.46:366:17Waning Gibbous13Mon
14Tue6:331.65:300.52:280.46:366:16Waning Gibbous14Tue
15Wed7:371.66:380.44:190.46:376:15Waning Gibbous15Wed
16Thu8:521.69:360.412:090.25:390.36:376:14Third Quarter16Thu
17Fri10:071.611:190.51:330.36:170.26:386:14Third Quarter17Fri
18Sat11:101.63:330.36:460.26:386:13Third Quarter18Sat
19Sun12:160.712:041.65:090.37:130.16:386:12Waning Crescent19Sun
20Mon1:021.012:491.66:230.37:380.06:396:11Waning Crescent20Mon
21Tue1:441.21:311.57:280.38:040.06:396:10Waning Crescent21Tue
22Wed2:251.42:101.38:270.38:29-0.16:406:10New Moon22Wed
23Thu3:051.62:471.29:240.38:54-0.16:406:09New Moon23Thu
24Fri3:451.83:241.010:210.39:19-0.16:416:08New Moon24Fri
25Sat4:251.84:000.811:180.39:450.06:416:08New Moon25Sat
26Sun5:071.84:360.712:170.36:426:07Waxing Crescent26Sun
27Mon5:501.85:150.51:230.46:426:06Waxing Crescent27Mon
28Tue6:381.76:070.42:390.46:436:06Waxing Crescent28Tue
29Wed7:341.67:540.44:080.36:436:05Waxing Crescent29Wed
30Thu8:381.510:250.45:160.36:446:05First Quarter30Thu
31Fri9:451.411:440.612:590.45:530.26:446:04First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1610367)

Common Questions About Nonopapa, Niihau Island, HI Tides

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Is this week a spring tide or neap tide in Nonopapa, Niihau Island, HI?

Nonopapa, Niihau Island, HI is currently in a spring phase. Tonight's moon is 19% 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 Nonopapa, Niihau Island, HI 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 Nonopapa, Niihau Island, HI?

Tide predictions for Nonopapa, Niihau Island, HI 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 Nonopapa, Niihau Island, HI?

Tide data for Nonopapa, Niihau Island, HI is sourced from NOAA Station #1610367. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1610367.

What is the moon phase in Nonopapa, Niihau Island, HI tonight?

Tonight the moon over Nonopapa, Niihau Island, HI is Waxing Crescent (19% illuminated). This places Nonopapa, Niihau Island, HI 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