Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 5h 51m at 3:12 pm (0.9 ft)
Next high tide : 7:41 pm (1.1 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 - Aug 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:281.15:431.910:530.26:057:12Waning Gibbous1Fri
2Sat6:111.16:131.712:220.211:35 AM0.46:067:11Waning Gibbous2Sat
3Sun6:571.26:421.612:530.212:200.56:067:11Waning Gibbous3Sun
4Mon7:501.27:111.41:260.21:140.76:077:10Waning Gibbous4Mon
5Tue8:521.37:421.22:010.22:240.86:077:09Third Quarter5Tue
6Wed10:041.38:211.02:410.33:580.96:077:09Third Quarter6Wed
7Thu11:141.49:300.93:280.35:460.96:087:08Third Quarter7Thu
8Fri12:131.64:200.37:140.76:087:08Third Quarter8Fri
9Sat1:021.75:150.28:060.66:087:07Waning Crescent9Sat
10Sun12:260.81:431.96:080.28:440.56:097:06Waning Crescent10Sun
11Mon1:240.82:222.06:570.19:180.46:097:06Waning Crescent11Mon
12Tue2:130.93:002.17:450.09:510.36:097:05Waning Crescent12Tue
13Wed2:581.03:372.28:310.010:230.26:107:04New Moon13Wed
14Thu3:431.14:142.29:180.010:560.16:107:04New Moon14Thu
15Fri4:291.24:522.110:060.011:290.16:107:03New Moon15Fri
16Sat5:171.35:302.010:570.26:117:02Waxing Crescent16Sat
17Sun6:091.56:091.812:040.111:52 AM0.36:117:01Waxing Crescent17Sun
18Mon7:061.56:501.512:400.112:560.56:117:01Waxing Crescent18Mon
19Tue8:101.67:361.31:190.12:120.76:127:00Waxing Crescent19Tue
20Wed9:231.78:341.12:040.13:470.86:126:59First Quarter20Wed
21Thu10:391.89:570.92:580.25:350.76:126:58First Quarter21Thu
22Fri11:491.911:300.84:010.27:060.66:136:58First Quarter22Fri
23Sat12:482.05:090.28:030.56:136:57Waxing Gibbous23Sat
24Sun12:460.91:392.06:130.28:430.46:136:56Waxing Gibbous24Sun
25Mon1:430.92:222.17:100.29:150.36:146:55Waxing Gibbous25Mon
26Tue2:291.03:012.07:590.29:430.36:146:54Waxing Gibbous26Tue
27Wed3:101.13:362.08:440.210:090.36:146:53Full Moon27Wed
28Thu3:481.24:081.99:260.210:340.26:146:52Full Moon28Thu
29Fri4:251.34:391.810:060.311:000.26:156:52Full Moon29Fri
30Sat5:011.45:071.710:460.311:260.26:156:51Full Moon30Sat
31Sun5:371.45:351.511:270.411:530.26:156:50Waning Gibbous31Sun
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 5:26 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 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