Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 5:02 am (0.2 ft)
Next high tide : in 7h 58m at 12:29 pm (1.7 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:02 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Mar 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:241.64:391.010:540.010:17-0.16:526:37Full Moon1Sat
2Sun4:521.55:121.011:18-0.110:550.06:516:37Full Moon2Sun
3Mon5:191.45:461.111:43-0.111:330.16:516:38Full Moon3Mon
4Tue5:451.36:231.112:080.06:506:38Waning Gibbous4Tue
5Wed6:111.27:041.112:160.212:340.06:496:38Waning Gibbous5Wed
6Thu6:381.07:551.21:050.31:020.06:486:39Waning Gibbous6Thu
7Fri7:090.89:001.22:110.41:350.16:476:39Waning Gibbous7Fri
8Sat7:510.710:191.33:420.52:200.16:466:39Third Quarter8Sat
9Sun9:130.511:331.45:290.43:260.16:466:40Third Quarter9Sun
10Mon11:200.56:530.34:460.16:456:40Third Quarter10Mon
11Tue12:341.512:410.57:440.25:590.06:446:41Waning Crescent11Tue
12Wed1:251.71:370.78:230.07:02-0.16:436:41Waning Crescent12Wed
13Thu2:101.82:260.88:58-0.17:59-0.26:426:41Waning Crescent13Thu
14Fri2:531.93:111.09:32-0.28:52-0.36:416:42Waning Crescent14Fri
15Sat3:351.93:561.210:05-0.39:44-0.36:406:42New Moon15Sat
16Sun4:151.84:421.310:39-0.310:37-0.26:396:42New Moon16Sun
17Mon4:551.65:291.511:13-0.311:31-0.16:386:43New Moon17Mon
18Tue5:361.46:181.611:47-0.36:376:43Waxing Crescent18Tue
19Wed6:171.27:111.612:290.012:22-0.26:376:43Waxing Crescent19Wed
20Thu7:011.08:101.51:350.21:01-0.16:366:44Waxing Crescent20Thu
21Fri7:550.79:191.52:540.31:450.06:356:44First Quarter21Fri
22Sat9:160.610:341.54:340.32:410.16:346:44First Quarter22Sat
23Sun11:030.511:461.56:180.33:580.26:336:44First Quarter23Sun
24Mon12:300.67:240.25:210.26:326:45First Quarter24Mon
25Tue12:461.51:280.78:040.16:310.26:316:45Waxing Gibbous25Tue
26Wed1:341.52:100.88:330.07:270.16:306:45Waxing Gibbous26Wed
27Thu2:141.52:450.98:570.08:140.16:296:46Waxing Gibbous27Thu
28Fri2:491.53:171.09:190.08:560.06:286:46Waxing Gibbous28Fri
29Sat3:211.43:481.19:41-0.19:350.06:276:46Full Moon29Sat
30Sun3:501.44:191.210:04-0.110:140.06:266:47Full Moon30Sun
31Mon4:181.34:501.310:27-0.110:530.06:266:47Full Moon31Mon
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 8:45 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 transitional phase. Tonight's moon is 64% 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 First Quarter (64% 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