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 4h 03m at 2:40 am (0.1 ft)
Next high tide : 10:32 am (1.6 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:07 am
Moon phase : Third Quarter (63% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jan 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:052.03:390.511:280.28:54-0.27:106:02New Moon1Wed
2Thu4:392.04:160.511:570.29:30-0.17:116:03New Moon2Thu
3Fri5:132.04:530.512:280.27:116:03New Moon3Fri
4Sat5:451.95:320.512:590.27:116:04Waxing Crescent4Sat
5Sun6:161.96:170.61:320.17:116:05Waxing Crescent5Sun
6Mon6:471.87:120.62:050.17:116:05Waxing Crescent6Mon
7Tue7:171.68:210.72:380.17:126:06Waxing Crescent7Tue
8Wed7:481.59:420.912:470.53:110.17:126:07First Quarter8Wed
9Thu8:221.310:591.12:070.73:440.17:126:07First Quarter9Thu
10Fri9:031.04:130.84:200.07:126:08First Quarter10Fri
11Sat12:021.410:03 AM0.86:240.75:00-0.17:126:09First Quarter11Sat
12Sun12:541.611:29 AM0.68:050.65:45-0.27:126:09Waxing Gibbous12Sun
13Mon1:411.912:520.59:090.46:34-0.37:126:10Waxing Gibbous13Mon
14Tue2:272.11:590.59:560.27:25-0.47:126:11Waxing Gibbous14Tue
15Wed3:132.32:570.510:380.08:17-0.47:126:11Full Moon15Wed
16Thu3:572.43:500.511:170.09:08-0.47:126:12Full Moon16Thu
17Fri4:412.44:420.611:55-0.19:59-0.47:126:13Full Moon17Fri
18Sat5:242.35:350.712:32-0.17:126:13Full Moon18Sat
19Sun6:052.26:310.81:08-0.17:126:14Waning Gibbous19Sun
20Mon6:442.07:330.91:44-0.17:126:15Waning Gibbous20Mon
21Tue7:221.78:431.012:390.22:19-0.17:126:15Waning Gibbous21Tue
22Wed7:591.49:591.21:490.52:55-0.17:126:16Third Quarter22Wed
23Thu8:351.111:151.43:240.73:320.07:126:17Third Quarter23Thu
24Fri9:170.85:390.74:130.07:116:17Third Quarter24Fri
25Sat12:201.510:38 AM0.68:320.64:590.07:116:18Third Quarter25Sat
26Sun1:141.712:190.49:290.45:500.07:116:19Waning Crescent26Sun
27Mon1:591.81:310.49:570.36:410.07:116:19Waning Crescent27Mon
28Tue2:381.82:220.410:180.27:29-0.17:106:20Waning Crescent28Tue
29Wed3:151.93:010.510:380.18:13-0.17:106:21Waning Crescent29Wed
30Thu3:491.93:360.510:590.18:53-0.27:106:21New Moon30Thu
31Fri4:201.94:090.611:210.19:29-0.27:096:22New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

Show All
What time does the tide turn (slack tide) in Waianae, HI today?

Slack tide in Waianae, HI is approximately 6:36 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 63% 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 Third Quarter (63% 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