Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Nawiliwili, HI.
Next low tide (tomorrow) : 4:53 am (0.3 ft)
Next high tide : in 5h 29m at 12:24 pm (1.8 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:17 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #1611400
Common Questions About Tides

Nawiliwili, HI Tides - Oct 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:511.911:090.82:160.46:530.66:286:25Third Quarter1Fri
2Sat11:482.04:040.47:040.56:296:24Waning Crescent2Sat
3Sun12:171.012:352.05:280.47:220.46:296:23Waning Crescent3Sun
4Mon1:081.31:162.06:360.47:440.36:296:22Waning Crescent4Mon
5Tue1:541.61:541.97:360.48:080.16:306:21Waning Crescent5Tue
6Wed2:391.92:301.78:320.48:350.06:306:20New Moon6Wed
7Thu3:232.13:051.59:280.49:04-0.16:306:19New Moon7Thu
8Fri4:072.33:391.310:240.59:35-0.16:316:18New Moon8Fri
9Sat4:532.34:121.111:230.610:07-0.16:316:17Waxing Crescent9Sat
10Sun5:402.34:451.012:290.76:316:16Waxing Crescent10Sun
11Mon6:312.25:160.81:550.76:326:16Waxing Crescent11Mon
12Tue7:282.111:580.36:326:15Waxing Crescent12Tue
13Wed8:351.98:120.65:460.66:326:14First Quarter13Wed
14Thu9:481.810:520.712:570.56:140.56:336:13First Quarter14Thu
15Fri10:551.72:460.66:330.56:336:12First Quarter15Fri
16Sat12:080.911:48 AM1.74:380.76:500.46:346:11First Quarter16Sat
17Sun12:501.112:301.65:540.67:060.46:346:11Waxing Gibbous17Sun
18Mon1:241.31:041.66:510.67:230.36:346:10Waxing Gibbous18Mon
19Tue1:541.51:331.57:380.67:410.26:356:09Waxing Gibbous19Tue
20Wed2:241.71:591.48:220.68:010.26:356:08Waxing Gibbous20Wed
21Thu2:531.82:241.39:040.68:220.16:366:07Full Moon21Thu
22Fri3:242.02:501.19:470.68:450.16:366:07Full Moon22Fri
23Sat3:582.13:151.010:310.69:100.06:366:06Full Moon23Sat
24Sun4:342.13:400.911:180.69:370.06:376:05Full Moon24Sun
25Mon5:142.14:040.812:130.66:376:05Waning Gibbous25Mon
26Tue5:592.14:280.81:260.76:386:04Waning Gibbous26Tue
27Wed6:512.111:230.26:386:03Waning Gibbous27Wed
28Thu7:502.07:020.64:530.66:396:03Third Quarter28Thu
29Fri8:542.09:400.712:180.35:190.56:396:02Third Quarter29Fri
30Sat9:581.911:190.91:480.55:410.46:406:01Third Quarter30Sat
31Sun10:551.83:470.66:030.36:406:01Third Quarter31Sun
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 8:38 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 67% 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 (67% 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