Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 12:41 am (0.2 ft)
Next high tide : in 3h 44m at 5:46 pm (2.0 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Oct 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:481.94:441.411:080.310:420.06:246:19Full Moon1Fri
2Sat5:321.95:221.212:020.46:246:18Waning Gibbous2Sat
3Sun6:192.06:041.01:040.56:246:17Waning Gibbous3Sun
4Mon7:142.06:580.92:170.56:256:16Waning Gibbous4Mon
5Tue8:171.98:180.812:370.23:410.56:256:15Third Quarter5Tue
6Wed9:281.910:050.81:370.35:030.56:256:15Third Quarter6Wed
7Thu10:401.911:370.93:010.46:060.46:266:14Third Quarter7Thu
8Fri11:451.94:350.56:520.36:266:13Third Quarter8Fri
9Sat12:431.112:411.85:570.57:290.26:266:12Waning Crescent9Sat
10Sun1:331.31:281.87:050.48:010.16:276:11Waning Crescent10Sun
11Mon2:171.52:111.78:030.48:300.16:276:10Waning Crescent11Mon
12Tue2:571.72:501.68:560.48:580.16:276:09New Moon12Tue
13Wed3:361.83:271.49:440.49:260.06:286:09New Moon13Wed
14Thu4:131.94:021.310:310.49:530.16:286:08New Moon14Thu
15Fri4:502.04:361.211:170.410:210.16:296:07New Moon15Fri
16Sat5:272.05:111.012:040.46:296:06Waxing Crescent16Sat
17Sun6:051.95:460.912:530.56:296:05Waxing Crescent17Sun
18Mon6:461.86:280.81:480.56:306:05Waxing Crescent18Mon
19Tue7:331.77:250.72:510.56:306:04Waxing Crescent19Tue
20Wed8:281.79:030.712:320.44:010.56:306:03First Quarter20Wed
21Thu9:321.610:520.81:290.65:040.56:316:02First Quarter21Thu
22Fri10:361.53:010.65:520.46:316:02First Quarter22Fri
23Sat12:030.911:32 AM1.54:370.76:290.36:326:01First Quarter23Sat
24Sun12:491.112:201.55:540.67:010.26:326:00Waxing Gibbous24Sun
25Mon1:261.21:031.56:550.67:290.16:336:00Waxing Gibbous25Mon
26Tue2:011.51:421.57:500.57:580.16:335:59Waxing Gibbous26Tue
27Wed2:361.72:211.48:410.48:260.06:345:58Waxing Gibbous27Wed
28Thu3:121.92:591.39:310.48:57-0.16:345:58Full Moon28Thu
29Fri3:512.03:391.210:220.39:29-0.16:355:57Full Moon29Fri
30Sat4:322.24:211.111:150.310:04-0.16:355:57Full Moon30Sat
31Sun5:162.25:071.012:100.36:365:56Waning Gibbous31Sun
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 9:13 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 spring phase. Tonight's moon is 95% 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 maximum.

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 (95% illuminated). This places Waianae, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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