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 25m at 2:03 am (0.1 ft)
Next high tide : 9:16 am (1.5 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jul 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:510.82:221.86:480.09:150.55:537:19Waning Crescent1Wed
2Thu1:400.82:561.97:240.09:540.45:547:19Waning Crescent2Thu
3Fri2:250.73:291.98:000.010:290.35:547:19Waning Crescent3Fri
4Sat3:060.74:022.08:36-0.111:030.35:547:19New Moon4Sat
5Sun3:460.74:352.09:11-0.111:370.25:557:19New Moon5Sun
6Mon4:260.75:072.09:470.05:557:19New Moon6Mon
7Tue5:080.85:412.012:120.210:24 AM0.05:557:19New Moon7Tue
8Wed5:540.86:152.012:470.211:04 AM0.15:567:19Waxing Crescent8Wed
9Thu6:470.86:511.81:230.111:49 AM0.35:567:19Waxing Crescent9Thu
10Fri7:490.97:301.72:010.112:440.55:577:18Waxing Crescent10Fri
11Sat9:031.18:141.52:410.11:590.65:577:18First Quarter11Sat
12Sun10:201.29:071.33:230.13:370.85:577:18First Quarter12Sun
13Mon11:301.510:131.14:090.05:240.85:587:18First Quarter13Mon
14Tue12:301.74:570.06:570.75:587:18First Quarter14Tue
15Wed1:222.05:47-0.18:100.55:587:18Waxing Gibbous15Wed
16Thu12:390.92:102.26:37-0.19:070.45:597:18Waxing Gibbous16Thu
17Fri1:440.92:562.37:27-0.29:540.35:597:17Waxing Gibbous17Fri
18Sat2:410.93:402.38:16-0.210:370.26:007:17Full Moon18Sat
19Sun3:340.94:222.39:04-0.211:170.16:007:17Full Moon19Sun
20Mon4:250.95:022.39:51-0.111:550.16:007:17Full Moon20Mon
21Tue5:151.05:422.110:380.06:017:16Waning Gibbous21Tue
22Wed6:061.06:202.012:320.111:25 AM0.26:017:16Waning Gibbous22Wed
23Thu6:591.16:571.81:080.112:140.46:027:16Waning Gibbous23Thu
24Fri7:581.17:341.61:460.11:100.66:027:15Waning Gibbous24Fri
25Sat9:051.28:131.32:240.22:190.86:037:15Third Quarter25Sat
26Sun10:171.38:581.13:050.23:470.96:037:14Third Quarter26Sun
27Mon11:271.410:001.03:500.25:330.96:037:14Third Quarter27Mon
28Tue12:251.54:380.27:100.86:047:14Third Quarter28Tue
29Wed1:121.75:270.28:130.76:047:13Waning Crescent29Wed
30Thu12:260.81:521.86:140.28:540.66:057:13Waning Crescent30Thu
31Fri1:220.82:291.96:580.19:270.56:057:12Waning Crescent31Fri
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 5:39 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 73% 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 Waning Gibbous (73% 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