Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Nawiliwili, HI.
Next low tide (tomorrow) : 2:17 am (0.2 ft)
Next high tide : in 5h 31m at 7:13 pm (1.5 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (35% illuminated)
Tide Station Location : Station #1611400
Common Questions About Tides

Nawiliwili, HI Tides - May 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:150.85:252.010:02-0.36:057:03Waxing Crescent1Fri
2Sat4:580.76:142.012:090.210:40 AM-0.36:047:04Waxing Crescent2Sat
3Sun5:500.67:081.91:150.311:23 AM-0.26:047:04Waxing Crescent3Sun
4Mon7:000.68:071.82:320.312:130.06:037:04Waxing Crescent4Mon
5Tue8:370.59:111.73:500.21:200.26:027:05First Quarter5Tue
6Wed10:220.710:161.64:520.22:540.36:027:05First Quarter6Wed
7Thu11:450.911:171.55:370.14:380.46:017:06First Quarter7Thu
8Fri12:431.16:130.06:040.46:017:06Waxing Gibbous8Fri
9Sat12:101.41:301.46:44-0.17:130.46:007:07Waxing Gibbous9Sat
10Sun12:561.22:111.67:13-0.28:100.46:007:07Waxing Gibbous10Sun
11Mon1:371.12:481.77:41-0.29:010.35:597:08Waxing Gibbous11Mon
12Tue2:151.03:241.98:09-0.29:480.35:597:08Full Moon12Tue
13Wed2:490.93:591.98:38-0.310:320.35:587:08Full Moon13Wed
14Thu3:230.84:341.99:07-0.211:150.35:587:09Full Moon14Thu
15Fri3:550.75:081.99:37-0.211:590.35:577:09Full Moon15Fri
16Sat4:290.65:441.810:07-0.15:577:10Waning Gibbous16Sat
17Sun5:060.66:221.712:460.310:37 AM0.05:577:10Waning Gibbous17Sun
18Mon5:510.57:031.61:390.311:09 AM0.15:567:11Waning Gibbous18Mon
19Tue6:540.57:481.52:390.311:44 AM0.25:567:11Waning Gibbous19Tue
20Wed8:280.58:381.43:390.312:310.45:567:12Third Quarter20Wed
21Thu10:190.69:331.34:290.21:560.55:557:12Third Quarter21Thu
22Fri11:380.810:281.25:070.24:000.65:557:12Third Quarter22Fri
23Sat12:271.05:380.15:380.65:557:13Third Quarter23Sat
24Sun1:061.36:080.06:500.65:557:13Waning Crescent24Sun
25Mon12:091.11:431.66:37-0.17:500.55:547:14Waning Crescent25Mon
26Tue12:541.02:221.87:09-0.28:440.45:547:14Waning Crescent26Tue
27Wed1:391.03:022.07:42-0.39:350.35:547:15New Moon27Wed
28Thu2:230.93:432.28:19-0.410:260.35:547:15New Moon28Thu
29Fri3:090.84:272.38:57-0.411:180.35:547:16New Moon29Fri
30Sat3:580.85:122.39:38-0.45:537:16New Moon30Sat
31Sun4:510.75:592.212:110.210:21 AM-0.35:537:16Waxing Crescent31Sun
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 10:45 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 transitional phase. Tonight's moon is 35% 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 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 (35% illuminated). This places Nawiliwili, HI 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