21.9544’ N, 159.3561’ W

Nawiliwili, HI

81°
H 82°
L 75°
ENE
18mph
Low tide
6:51 pm

Tides Today & Tomorrow in Nawiliwili, HI

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Nawiliwili, HI.
Next low tide : in 7h 28m at 6:51 pm (0.5 ft)
Next high tide : 11:41 pm (0.7 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 - Jun 1898

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:050.92:102.06:30-0.39:010.55:236:46Waxing Gibbous1Wed
2Thu12:570.82:532.27:08-0.49:560.45:236:47Waxing Gibbous2Thu
3Fri1:480.73:372.47:48-0.410:470.35:236:47Full Moon3Fri
4Sat2:410.64:222.58:31-0.511:370.35:236:48Full Moon4Sat
5Sun3:340.65:082.49:16-0.45:236:48Full Moon5Sun
6Mon4:310.65:542.412:260.310:02 AM-0.35:236:48Waning Gibbous6Mon
7Tue5:350.66:402.21:150.210:50 AM-0.25:236:49Waning Gibbous7Tue
8Wed6:490.67:262.02:030.211:42 AM0.15:236:49Waning Gibbous8Wed
9Thu8:170.78:121.72:490.212:450.45:236:49Third Quarter9Thu
10Fri9:530.98:571.53:320.12:140.75:236:50Third Quarter10Fri
11Sat11:181.29:451.24:110.14:230.85:236:50Third Quarter11Sat
12Sun12:211.54:480.06:310.85:236:50Third Quarter12Sun
13Mon1:091.75:22-0.18:080.75:236:51Waning Crescent13Mon
14Tue1:481.95:56-0.19:130.65:236:51Waning Crescent14Tue
15Wed12:210.72:242.06:30-0.19:580.55:236:51Waning Crescent15Wed
16Thu1:090.62:582.17:04-0.210:310.55:236:52Waning Crescent16Thu
17Fri1:530.63:312.17:39-0.210:580.45:236:52New Moon17Fri
18Sat2:310.64:042.18:14-0.211:250.45:246:52New Moon18Sat
19Sun3:080.64:362.18:49-0.211:530.45:246:52New Moon19Sun
20Mon3:460.65:082.09:23-0.15:246:53New Moon20Mon
21Tue4:260.65:392.012:240.49:56 AM-0.15:246:53Waxing Crescent21Tue
22Wed5:130.66:101.912:550.410:29 AM0.15:246:53Waxing Crescent22Wed
23Thu6:100.76:401.81:270.311:05 AM0.25:256:53Waxing Crescent23Thu
24Fri7:200.77:091.61:590.311:48 AM0.45:256:53Waxing Crescent24Fri
25Sat8:460.97:391.52:320.312:500.75:256:54First Quarter25Sat
26Sun10:161.18:121.33:050.22:390.95:266:54First Quarter26Sun
27Mon11:281.48:521.13:420.15:171.05:266:54First Quarter27Mon
28Tue12:231.74:230.07:230.85:266:54First Quarter28Tue
29Wed1:112.05:07-0.18:350.75:266:54Waxing Gibbous29Wed
30Thu1:562.25:54-0.29:220.65:276:54Waxing Gibbous30Thu
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