Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 4h 10m at 7:50 pm (0.7 ft)
Next high tide : 9:53 pm (0.7 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:08 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:561.66:101.212:050.21:040.76:166:49Waxing Crescent1Wed
2Thu7:461.66:311.012:300.32:120.86:166:48Waxing Crescent2Thu
3Fri8:481.56:520.91:000.33:470.86:166:47First Quarter3Fri
4Sat10:041.61:390.46:166:46First Quarter4Sat
5Sun11:181.610:450.62:380.47:310.66:176:45First Quarter5Sun
6Mon12:171.74:010.47:530.56:176:44First Quarter6Mon
7Tue12:180.71:041.95:190.48:160.46:176:43Waxing Gibbous7Tue
8Wed1:110.81:442.06:220.38:400.36:176:42Waxing Gibbous8Wed
9Thu1:540.92:212.07:160.29:050.36:186:42Waxing Gibbous9Thu
10Fri2:341.12:562.08:060.29:310.26:186:41Waxing Gibbous10Fri
11Sat3:151.33:312.08:570.29:570.16:186:40Full Moon11Sat
12Sun3:571.54:061.99:480.210:250.16:186:39Full Moon12Sun
13Mon4:411.74:421.710:420.310:530.06:196:38Full Moon13Mon
14Tue5:281.95:181.411:400.411:240.06:196:37Waning Gibbous14Tue
15Wed6:182.05:561.212:460.56:196:36Waning Gibbous15Wed
16Thu7:142.06:391.02:050.66:196:35Waning Gibbous16Thu
17Fri8:202.07:370.812:360.13:450.66:206:34Third Quarter17Fri
18Sat9:342.09:240.61:240.25:400.66:206:33Third Quarter18Sat
19Sun10:512.011:210.72:340.36:550.56:206:32Third Quarter19Sun
20Mon11:592.04:060.47:370.46:206:31Third Quarter20Mon
21Tue12:390.812:542.05:320.48:070.36:216:30Waning Crescent21Tue
22Wed1:311.01:391.96:410.48:320.36:216:29Waning Crescent22Wed
23Thu2:131.22:181.97:380.38:550.26:216:28Waning Crescent23Thu
24Fri2:511.32:521.88:270.39:150.26:216:27Waning Crescent24Fri
25Sat3:261.53:231.69:120.49:360.26:226:26New Moon25Sat
26Sun3:591.63:511.59:560.49:560.26:226:25New Moon26Sun
27Mon4:321.74:191.410:390.410:170.26:226:24New Moon27Mon
28Tue5:061.84:451.211:230.510:390.26:236:23New Moon28Tue
29Wed5:401.85:101.112:100.56:236:22Waxing Crescent29Wed
30Thu6:171.85:350.91:030.66:236:21Waxing Crescent30Thu
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 8:51 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 neap phase. Tonight's moon is 41% 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 Third Quarter (41% 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