21.9544’ N, 159.3561’ W

Nawiliwili, HI

77°
H 82°
L 75°
ENE
19mph
High tide
10:20 am

Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Nawiliwili, HI.
Next low tide : 6:51 pm (0.5 ft)
Next high tide : in 5h 18m at 10:20 am (1.7 ft)
Sunset today : 6:10 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #1611400
Common Questions About Tides

Nawiliwili, HI Tides - Oct 1898

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:362.14:041.210:530.610:000.15:585:54Waning Gibbous1Sat
2Sun5:162.14:261.111:460.710:260.15:595:54Waning Gibbous2Sun
3Mon5:582.04:420.912:500.85:595:53Waning Gibbous3Mon
4Tue6:451.94:360.82:300.85:595:52Waning Gibbous4Tue
5Wed7:421.811:590.46:005:51Third Quarter5Wed
6Thu8:531.76:005:50Third Quarter6Thu
7Fri10:101.711:110.712:580.56:580.66:005:49Third Quarter7Fri
8Sat11:141.73:020.66:590.56:015:48Third Quarter8Sat
9Sun12:130.912:021.74:450.67:090.56:015:47Waning Crescent9Sun
10Mon12:501.012:391.75:530.67:220.46:015:46Waning Crescent10Mon
11Tue1:221.21:111.76:460.57:370.36:025:45Waning Crescent11Tue
12Wed1:541.51:401.67:340.57:550.26:025:45Waning Crescent12Wed
13Thu2:281.72:091.58:210.58:160.16:025:44New Moon13Thu
14Fri3:031.92:381.49:080.58:390.16:035:43New Moon14Fri
15Sat3:402.13:081.39:570.59:050.06:035:42New Moon15Sat
16Sun4:212.23:381.110:500.69:35-0.16:045:41New Moon16Sun
17Mon5:052.34:081.011:490.610:080.06:045:40Waxing Crescent17Mon
18Tue5:552.34:400.81:030.76:045:40Waxing Crescent18Tue
19Wed6:512.25:200.72:490.76:055:39Waxing Crescent19Wed
20Thu7:552.16:560.64:440.66:055:38First Quarter20Thu
21Fri9:052.19:290.712:250.35:300.56:065:37First Quarter21Fri
22Sat10:142.011:170.91:540.55:580.46:065:37First Quarter22Sat
23Sun11:141.93:500.66:230.36:075:36First Quarter23Sun
24Mon12:221.212:041.85:270.66:460.26:075:35Waxing Gibbous24Mon
25Tue1:111.512:471.76:420.67:090.16:085:35Waxing Gibbous25Tue
26Wed1:521.71:251.57:440.67:320.06:085:34Waxing Gibbous26Wed
27Thu2:302.01:591.38:400.67:570.06:085:33Full Moon27Thu
28Fri3:072.12:301.29:320.68:22-0.16:095:33Full Moon28Fri
29Sat3:432.23:001.010:210.68:49-0.16:095:32Full Moon29Sat
30Sun4:182.33:270.911:090.69:170.06:105:31Full Moon30Sun
31Mon4:542.23:520.811:590.69:460.06:115:31Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611400)

Common Questions About Nawiliwili, HI Tides

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Is this week a spring tide or neap tide in Nawiliwili, HI?

Nawiliwili, HI is currently in a neap phase. Tonight's moon is 52% 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 (52% 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