Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 5:02 am (0.2 ft)
Next high tide : in 3h 11m at 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 - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:050.56:562.21:250.011:12 AM-0.25:507:11Waning Gibbous1Sat
2Sun7:150.57:492.12:250.012:010.05:497:12Waning Gibbous2Sun
3Mon8:400.58:461.93:250.01:020.25:497:12Waning Gibbous3Mon
4Tue10:140.79:451.74:210.02:240.45:497:12Third Quarter4Tue
5Wed11:370.910:431.55:100.04:050.65:497:13Third Quarter5Wed
6Thu12:391.15:51-0.15:440.75:497:13Third Quarter6Thu
7Fri1:261.46:26-0.17:080.65:497:13Waning Crescent7Fri
8Sat12:301.22:051.66:56-0.18:180.65:497:14Waning Crescent8Sat
9Sun1:161.02:411.77:24-0.19:160.55:497:14Waning Crescent9Sun
10Mon1:590.93:151.97:51-0.110:040.45:497:15Waning Crescent10Mon
11Tue2:390.83:471.98:19-0.110:470.35:507:15New Moon11Tue
12Wed3:180.74:202.08:48-0.111:270.35:507:15New Moon12Wed
13Thu3:560.64:532.09:18-0.15:507:15New Moon13Thu
14Fri4:340.65:262.012:050.29:49 AM-0.15:507:16New Moon14Fri
15Sat5:130.56:011.912:450.210:21 AM0.05:507:16Waxing Crescent15Sat
16Sun5:570.56:371.91:270.210:54 AM0.15:507:16Waxing Crescent16Sun
17Mon6:490.57:151.82:100.211:30 AM0.25:507:17Waxing Crescent17Mon
18Tue7:570.57:561.72:550.212:130.35:507:17Waxing Crescent18Tue
19Wed9:230.68:411.63:390.21:120.55:517:17First Quarter19Wed
20Thu10:460.89:301.54:200.12:430.65:517:17First Quarter20Thu
21Fri11:491.010:251.34:580.14:310.75:517:18First Quarter21Fri
22Sat12:391.35:330.06:090.75:517:18First Quarter22Sat
23Sun1:231.66:07-0.17:300.65:527:18Waxing Gibbous23Sun
24Mon12:211.12:061.96:43-0.28:390.55:527:18Waxing Gibbous24Mon
25Tue1:180.92:492.17:20-0.39:400.35:527:18Waxing Gibbous25Tue
26Wed2:150.83:332.38:01-0.310:350.25:527:18Full Moon26Wed
27Thu3:100.74:182.48:44-0.311:270.15:537:19Full Moon27Thu
28Fri4:050.75:042.59:29-0.35:537:19Full Moon28Fri
29Sat5:000.75:502.412:170.110:16 AM-0.25:537:19Full Moon29Sat
30Sun5:590.76:362.31:050.011:05 AM-0.15:547:19Waning Gibbous30Sun
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 8:45 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 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