Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Waianae, HI.
Next low tide (tomorrow) : in 14h 11m at 5:02 am (0.2 ft)
Next high tide (tomorrow) : 1:18 pm (1.8 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 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:350.79:301.44:130.12:270.65:497:11First Quarter1Fri
2Sat11:470.810:251.34:580.14:040.75:497:11First Quarter2Sat
3Sun12:371.05:380.15:340.75:497:11First Quarter3Sun
4Mon1:171.26:120.06:490.65:497:12First Quarter4Mon
5Tue12:101.11:521.46:45-0.17:520.55:497:12Waxing Gibbous5Tue
6Wed12:581.02:271.67:15-0.18:470.45:497:13Waxing Gibbous6Wed
7Thu1:440.93:021.87:47-0.29:370.35:497:13Waxing Gibbous7Thu
8Fri2:280.93:392.08:19-0.210:260.25:497:13Full Moon8Fri
9Sat3:140.84:182.18:54-0.211:140.15:497:14Full Moon9Sat
10Sun4:000.74:592.29:31-0.35:497:14Full Moon10Sun
11Mon4:490.75:412.212:020.110:12 AM-0.25:497:14Full Moon11Mon
12Tue5:430.76:272.212:510.010:55 AM-0.15:497:15Waning Gibbous12Tue
13Wed6:440.77:142.11:420.011:44 AM0.05:497:15Waning Gibbous13Wed
14Thu7:570.78:051.92:330.012:430.25:507:15Waning Gibbous14Thu
15Fri9:210.89:001.73:240.01:580.45:507:16Third Quarter15Fri
16Sat10:451.09:581.54:140.03:340.65:507:16Third Quarter16Sat
17Sun11:561.210:591.35:01-0.15:170.75:507:16Third Quarter17Sun
18Mon12:531.55:44-0.16:490.75:507:16Third Quarter18Mon
19Tue1:411.76:24-0.18:060.65:507:17Waning Crescent19Tue
20Wed12:561.02:241.97:02-0.29:080.55:507:17Waning Crescent20Wed
21Thu1:480.93:032.07:38-0.29:590.45:517:17Waning Crescent21Thu
22Fri2:370.83:412.18:14-0.210:430.35:517:17New Moon22Fri
23Sat3:220.84:182.18:50-0.111:220.25:517:18New Moon23Sat
24Sun4:060.74:532.19:26-0.111:590.25:517:18New Moon24Sun
25Mon4:490.75:282.010:020.05:527:18New Moon25Mon
26Tue5:320.76:032.012:350.210:39 AM0.05:527:18Waxing Crescent26Tue
27Wed6:190.76:371.91:120.211:17 AM0.25:527:18Waxing Crescent27Wed
28Thu7:110.77:121.71:500.211:58 AM0.35:537:18Waxing Crescent28Thu
29Fri8:150.77:481.62:300.212:450.55:537:18Waxing Crescent29Fri
30Sat9:300.88:271.43:110.21:480.65:537:19First Quarter30Sat
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 9:10 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