Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 48m at 4:17 am (0.2 ft)
Next high tide : 12:29 pm (1.7 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:02 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jan 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:122.03:500.611:190.29:13-0.27:106:02Full Moon1Tue
2Wed4:442.04:270.611:530.29:46-0.17:106:02Full Moon2Wed
3Thu5:172.05:050.612:290.17:116:03Full Moon3Thu
4Fri5:502.05:470.61:060.17:116:04Waning Gibbous4Fri
5Sat6:251.96:360.61:450.17:116:04Waning Gibbous5Sat
6Sun7:001.87:400.62:240.17:116:05Waning Gibbous6Sun
7Mon7:391.79:000.712:210.33:040.17:126:06Waning Gibbous7Mon
8Tue8:221.510:250.91:270.53:450.07:126:06Third Quarter8Tue
9Wed9:121.311:381.23:070.64:270.07:126:07Third Quarter9Wed
10Thu10:131.15:060.75:09-0.17:126:08Third Quarter10Thu
11Fri12:361.511:25 AM0.96:490.65:52-0.27:126:08Waning Crescent11Fri
12Sat1:261.812:360.88:090.56:37-0.37:126:09Waning Crescent12Sat
13Sun2:132.01:400.79:110.37:24-0.37:126:10Waning Crescent13Sun
14Mon2:582.22:380.710:020.18:11-0.47:126:10Waning Crescent14Mon
15Tue3:422.33:320.610:480.08:58-0.47:126:11New Moon15Tue
16Wed4:262.34:230.711:300.09:45-0.47:126:12New Moon16Wed
17Thu5:082.35:140.712:11-0.17:126:12New Moon17Thu
18Fri5:502.26:060.712:51-0.17:126:13Waxing Crescent18Fri
19Sat6:312.07:020.81:30-0.17:126:14Waxing Crescent19Sat
20Sun7:101.88:050.812:090.12:090.07:126:15Waxing Crescent20Sun
21Mon7:501.59:180.91:050.32:490.07:126:15Waxing Crescent21Mon
22Tue8:311.310:371.12:160.53:300.07:126:16First Quarter22Tue
23Wed9:181.011:481.23:530.74:120.07:126:17First Quarter23Wed
24Thu10:200.85:530.74:570.07:126:17First Quarter24Thu
25Fri12:451.411:36 AM0.77:460.65:420.07:116:18First Quarter25Fri
26Sat1:301.512:460.68:490.56:260.07:116:19Waxing Gibbous26Sat
27Sun2:101.71:410.69:260.37:09-0.17:116:19Waxing Gibbous27Sun
28Mon2:451.72:270.69:560.27:49-0.17:116:20Waxing Gibbous28Mon
29Tue3:191.83:060.610:250.28:28-0.27:106:20Waxing Gibbous29Tue
30Wed3:521.93:420.610:530.19:05-0.27:106:21Full Moon30Wed
31Thu4:241.94:180.611:220.09:41-0.27:106:22Full Moon31Thu
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 8:23 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 64% 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 First Quarter (64% 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