Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 6h 29m at 2:40 am (0.1 ft)
Next high tide : 10:32 am (1.6 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:07 am
Moon phase : Third Quarter (63% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Oct 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:400.91:472.16:450.38:430.26:246:19Waning Crescent1Tue
2Wed2:241.22:282.07:460.39:080.16:246:18Waning Crescent2Wed
3Thu3:041.43:051.98:400.39:310.16:246:17New Moon3Thu
4Fri3:431.63:391.79:310.39:540.16:256:16New Moon4Fri
5Sat4:211.74:121.510:210.410:160.16:256:16New Moon5Sat
6Sun4:591.94:421.311:110.410:380.16:256:15New Moon6Sun
7Mon5:371.95:111.112:040.56:266:14Waxing Crescent7Mon
8Tue6:161.95:380.91:010.66:266:13Waxing Crescent8Tue
9Wed6:591.96:050.82:100.66:266:12Waxing Crescent9Wed
10Thu7:491.86:350.63:390.66:276:11Waxing Crescent10Thu
11Fri8:531.78:450.512:120.45:450.66:276:10First Quarter11Fri
12Sat10:081.711:440.612:500.56:450.56:276:10First Quarter12Sat
13Sun11:171.72:330.67:100.46:286:09First Quarter13Sun
14Mon12:430.712:121.74:350.67:320.36:286:08First Quarter14Mon
15Tue1:170.812:551.75:520.67:530.36:286:07Waxing Gibbous15Tue
16Wed1:471.01:331.76:510.58:140.26:296:06Waxing Gibbous16Wed
17Thu2:171.22:061.77:420.48:360.16:296:06Waxing Gibbous17Thu
18Fri2:491.42:381.68:310.48:570.16:306:05Waxing Gibbous18Fri
19Sat3:221.63:111.59:200.49:190.06:306:04Full Moon19Sat
20Sun3:581.83:441.410:120.49:430.06:306:03Full Moon20Sun
21Mon4:362.04:181.211:070.410:08-0.16:316:03Full Moon21Mon
22Tue5:182.14:541.012:080.46:316:02Waning Gibbous22Tue
23Wed6:052.25:340.81:170.46:326:01Waning Gibbous23Wed
24Thu6:582.26:240.62:400.56:326:00Waning Gibbous24Thu
25Fri8:002.17:530.54:160.46:336:00Waning Gibbous25Fri
26Sat9:112.010:120.512:350.25:360.36:335:59Third Quarter26Sat
27Sun10:242.011:520.71:570.46:250.26:345:58Third Quarter27Sun
28Mon11:291.93:530.57:000.16:345:58Third Quarter28Mon
29Tue12:510.912:241.95:310.57:280.16:345:57Waning Crescent29Tue
30Wed1:361.21:111.76:480.57:530.06:355:57Waning Crescent30Wed
31Thu2:161.41:521.67:520.58:160.06:355:56Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

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What time does the tide turn (slack tide) in Waianae, HI today?

Slack tide in Waianae, HI is approximately 6:36 am — 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 Waianae, HI?

Waianae, HI is currently in a transitional phase. Tonight's moon is 63% 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 Waianae, 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 Waianae, HI?

Tide predictions for Waianae, 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 Waianae, HI?

Tide data for Waianae, HI is sourced from NOAA Station #1612482. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612482.

What is the moon phase in Waianae, HI tonight?

Tonight the moon over Waianae, HI is Third Quarter (63% illuminated). This places Waianae, 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