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 5h 55m at 4:17 am (0.2 ft)
Next high tide : 12:29 pm (1.7 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:450.77:072.01:380.111:43 AM0.15:547:19Waning Gibbous1Tue
2Wed7:540.87:531.92:230.112:420.35:547:19Waning Gibbous2Wed
3Thu9:140.98:441.73:090.01:580.55:547:19Third Quarter3Thu
4Fri10:351.19:401.53:540.03:370.75:557:19Third Quarter4Fri
5Sat11:461.410:421.24:400.05:240.85:557:19Third Quarter5Sat
6Sun12:441.75:24-0.17:000.75:557:19Third Quarter6Sun
7Mon1:351.96:08-0.18:180.65:567:19Waning Crescent7Mon
8Tue12:510.92:202.16:50-0.19:180.45:567:19Waning Crescent8Tue
9Wed1:490.93:032.27:32-0.210:080.35:577:18Waning Crescent9Wed
10Thu2:430.83:432.38:14-0.210:500.35:577:18New Moon10Thu
11Fri3:320.84:232.38:56-0.111:290.25:577:18New Moon11Fri
12Sat4:190.85:002.29:37-0.15:587:18New Moon12Sat
13Sun5:050.85:372.112:050.210:18 AM0.05:587:18New Moon13Sun
14Mon5:510.86:122.012:400.210:58 AM0.15:587:18Waxing Crescent14Mon
15Tue6:400.86:471.81:150.211:41 AM0.35:597:18Waxing Crescent15Tue
16Wed7:340.97:211.71:510.212:270.45:597:17Waxing Crescent16Wed
17Thu8:390.97:561.52:280.21:220.66:007:17Waxing Crescent17Thu
18Fri9:521.08:341.33:080.22:360.86:007:17First Quarter18Fri
19Sat11:041.29:201.23:480.24:110.96:007:17First Quarter19Sat
20Sun12:041.34:310.25:500.96:017:16First Quarter20Sun
21Mon12:521.55:130.27:140.86:017:16First Quarter21Mon
22Tue1:331.75:540.18:170.66:027:16Waxing Gibbous22Tue
23Wed12:360.82:111.96:350.19:040.56:027:15Waxing Gibbous23Wed
24Thu1:320.82:492.07:160.09:450.46:037:15Waxing Gibbous24Thu
25Fri2:220.83:262.17:58-0.110:240.36:037:15Waxing Gibbous25Fri
26Sat3:090.84:042.28:40-0.111:020.26:037:14Full Moon26Sat
27Sun3:560.94:432.39:23-0.111:390.26:047:14Full Moon27Sun
28Mon4:440.95:222.210:09-0.16:047:13Full Moon28Mon
29Tue5:341.06:022.112:170.110:57 AM0.16:057:13Waning Gibbous29Tue
30Wed6:301.16:432.012:560.111:50 AM0.26:057:12Waning Gibbous30Wed
31Thu7:331.27:261.81:360.112:520.46:057:12Waning Gibbous31Thu
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 neap phase. Tonight's moon is 55% 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 near their weekly minimum.

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 (55% illuminated). This places Waianae, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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