Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Nawiliwili, HI.
Next low tide : 11:04 am (0.4 ft)
Next high tide : in 4h 57m at 5:36 am (1.4 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (13% illuminated)
Tide Station Location : Station #1611400
Common Questions About Tides

Nawiliwili, HI Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:420.83:062.47:19-0.110:130.56:107:17Full Moon1Sat
2Sun2:290.83:432.38:03-0.110:400.56:107:16Full Moon2Sun
3Mon3:110.94:182.38:44-0.111:060.46:117:16Full Moon3Mon
4Tue3:520.94:502.29:230.011:320.46:117:15Full Moon4Tue
5Wed4:321.05:202.010:010.111:590.46:117:14Waning Gibbous5Wed
6Thu5:141.05:481.910:380.36:127:14Waning Gibbous6Thu
7Fri6:011.16:131.712:270.411:17 AM0.46:127:13Waning Gibbous7Fri
8Sat6:561.16:351.512:560.412:000.66:127:12Waning Gibbous8Sat
9Sun8:021.26:541.31:270.412:580.96:137:12Third Quarter9Sun
10Mon9:241.37:071.12:020.42:501.06:137:11Third Quarter10Mon
11Tue10:501.42:450.46:147:10Third Quarter11Tue
12Wed11:571.63:380.46:147:10Third Quarter12Wed
13Thu12:451.84:360.38:420.76:147:09Waning Crescent13Thu
14Fri1:272.05:300.28:560.66:157:08Waning Crescent14Fri
15Sat12:320.82:052.16:200.19:170.66:157:08Waning Crescent15Sat
16Sun1:240.82:432.37:060.09:410.56:157:07Waning Crescent16Sun
17Mon2:100.93:202.37:50-0.110:080.56:167:06New Moon17Mon
18Tue2:551.03:562.48:34-0.110:360.46:167:05New Moon18Tue
19Wed3:421.14:322.39:19-0.111:050.46:167:04New Moon19Wed
20Thu4:321.25:072.210:060.111:360.36:177:04Waxing Crescent20Thu
21Fri5:261.45:422.010:560.36:177:03Waxing Crescent21Fri
22Sat6:261.56:161.712:090.311:54 AM0.56:177:02Waxing Crescent22Sat
23Sun7:341.66:501.412:450.21:070.86:187:01Waxing Crescent23Sun
24Mon8:531.77:271.21:250.23:041.06:187:00First Quarter24Mon
25Tue10:171.88:240.92:130.26:070.96:186:59First Quarter25Tue
26Wed11:322.010:250.83:140.37:430.76:186:58First Quarter26Wed
27Thu12:332.14:250.28:200.66:196:58Waxing Gibbous27Thu
28Fri12:050.81:232.25:310.28:470.56:196:57Waxing Gibbous28Fri
29Sat1:070.92:062.26:290.29:100.56:196:56Waxing Gibbous29Sat
30Sun1:530.92:442.27:180.19:300.56:206:55Waxing Gibbous30Sun
31Mon2:311.03:182.28:010.19:510.46:206:54Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611400)

Common Questions About Nawiliwili, HI Tides

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What time does the tide turn (slack tide) in Nawiliwili, HI today?

Slack tide in Nawiliwili, HI is approximately 8:20 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 Nawiliwili, HI?

Nawiliwili, HI is currently in a spring phase. Tonight's moon is 13% 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 Nawiliwili, 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 Nawiliwili, HI?

Tide predictions for Nawiliwili, 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 Nawiliwili, HI?

Tide data for Nawiliwili, HI is sourced from NOAA Station #1611400. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611400.

What is the moon phase in Nawiliwili, HI tonight?

Tonight the moon over Nawiliwili, HI is Waxing Crescent (13% illuminated). This places Nawiliwili, 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