Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 3h 54m at 5:31 pm (0.9 ft)
Next high tide : 8:19 pm (0.9 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:07 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jun 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:270.73:482.28:08-0.311:020.25:507:11Full Moon1Mon
2Tue3:150.64:292.38:42-0.311:520.25:497:12Full Moon2Tue
3Wed4:030.55:102.39:18-0.35:497:12Full Moon3Wed
4Thu4:510.45:512.212:400.19:56 AM-0.25:497:12Full Moon4Thu
5Fri5:420.46:332.01:260.110:35 AM-0.15:497:13Waning Gibbous5Fri
6Sat6:380.47:161.92:110.111:16 AM0.05:497:13Waning Gibbous6Sat
7Sun7:460.47:581.82:550.112:000.25:497:14Waning Gibbous7Sun
8Mon9:110.58:421.63:370.112:550.45:497:14Third Quarter8Mon
9Tue10:400.79:261.44:160.12:140.65:497:14Third Quarter9Tue
10Wed11:490.910:111.34:510.13:580.85:507:15Third Quarter10Wed
11Thu12:381.15:210.15:410.85:507:15Third Quarter11Thu
12Fri1:161.45:500.07:100.75:507:15Third Quarter12Fri
13Sat1:501.66:170.08:240.65:507:16Waning Crescent13Sat
14Sun12:340.82:231.86:45-0.19:230.55:507:16Waning Crescent14Sun
15Mon1:230.72:581.97:15-0.110:140.45:507:16Waning Crescent15Mon
16Tue2:120.63:352.17:47-0.210:590.35:507:16New Moon16Tue
17Wed2:590.54:132.28:23-0.211:440.25:507:17New Moon17Wed
18Thu3:460.54:542.39:02-0.25:517:17New Moon18Thu
19Fri4:350.45:362.312:270.19:44 AM-0.25:517:17New Moon19Fri
20Sat5:280.56:192.31:110.110:29 AM-0.25:517:17Waxing Crescent20Sat
21Sun6:290.57:032.21:540.111:18 AM0.05:517:18Waxing Crescent21Sun
22Mon7:410.67:472.02:360.112:150.25:517:18Waxing Crescent22Mon
23Tue9:040.88:321.83:160.01:270.45:527:18First Quarter23Tue
24Wed10:271.09:201.53:540.03:030.75:527:18First Quarter24Wed
25Thu11:381.310:111.24:31-0.14:570.85:527:18First Quarter25Thu
26Fri12:361.65:06-0.16:510.85:537:18First Quarter26Fri
27Sat1:261.95:42-0.18:270.65:537:19Waxing Gibbous27Sat
28Sun12:120.82:112.16:19-0.29:380.55:537:19Waxing Gibbous28Sun
29Mon1:160.62:542.26:58-0.210:300.35:537:19Waxing Gibbous29Mon
30Tue2:150.53:352.37:39-0.211:110.35:547:19Full Moon30Tue
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 6:55 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 52% 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 (52% 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