Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Nawiliwili, HI.
Next low tide (tomorrow) : 2:12 am (0.3 ft)
Next high tide : in 8h 30m at 10:00 am (1.6 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #1611400
Common Questions About Tides

Nawiliwili, HI Tides - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:030.69:321.64:090.21:420.26:057:03Third Quarter1Wed
2Thu10:460.710:361.55:030.13:250.46:047:04Third Quarter2Thu
3Fri12:021.05:440.15:080.46:037:04Third Quarter3Fri
4Sat12:561.26:170.06:300.46:037:04Waning Crescent4Sat
5Sun12:231.31:401.46:46-0.17:350.46:027:05Waning Crescent5Sun
6Mon1:061.12:181.67:14-0.28:300.46:027:05Waning Crescent6Mon
7Tue1:451.02:541.87:41-0.29:180.36:017:06Waning Crescent7Tue
8Wed2:190.93:271.88:09-0.210:020.36:017:06New Moon8Wed
9Thu2:520.84:011.98:37-0.310:430.36:007:07New Moon9Thu
10Fri3:230.74:341.99:06-0.211:240.36:007:07New Moon10Fri
11Sat3:540.65:081.89:36-0.25:597:07New Moon11Sat
12Sun4:260.65:441.812:060.310:06 AM-0.15:597:08Waxing Crescent12Sun
13Mon5:020.56:211.712:520.310:37 AM-0.15:587:08Waxing Crescent13Mon
14Tue5:470.57:031.61:450.311:10 AM0.15:587:09Waxing Crescent14Tue
15Wed6:530.57:481.52:450.311:47 AM0.25:577:09Waxing Crescent15Wed
16Thu8:320.58:371.43:430.312:390.45:577:10First Quarter16Thu
17Fri10:210.69:311.34:280.22:110.55:577:10First Quarter17Fri
18Sat11:370.910:251.25:030.24:110.65:567:11First Quarter18Sat
19Sun12:271.15:330.15:470.65:567:11First Quarter19Sun
20Mon1:081.46:020.07:000.55:567:11Waxing Gibbous20Mon
21Tue12:061.11:481.76:33-0.28:020.55:557:12Waxing Gibbous21Tue
22Wed12:541.02:291.97:07-0.38:580.45:557:12Waxing Gibbous22Wed
23Thu1:410.93:112.17:43-0.49:510.35:557:13Full Moon23Thu
24Fri2:280.83:542.38:21-0.410:430.35:547:13Full Moon24Fri
25Sat3:160.84:392.39:02-0.411:350.25:547:14Full Moon25Sat
26Sun4:070.75:262.39:45-0.45:547:14Waning Gibbous26Sun
27Mon5:020.76:132.212:280.210:30 AM-0.35:547:15Waning Gibbous27Mon
28Tue6:070.67:022.11:230.211:18 AM-0.15:547:15Waning Gibbous28Tue
29Wed7:240.77:521.92:200.212:130.25:537:15Waning Gibbous29Wed
30Thu8:560.88:451.63:140.21:240.45:537:16Third Quarter30Thu
31Fri10:311.09:401.44:040.13:070.65:537:16Third Quarter31Fri
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 6:06 pm — 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 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 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 First Quarter (48% illuminated). This places Nawiliwili, HI 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