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 7m at 3:27 am (0.1 ft)
Next high tide : 11:44 am (1.9 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 - Oct 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:431.32:451.98:190.39:120.16:246:20Waning Crescent1Fri
2Sat3:231.63:211.89:140.39:370.06:246:19New Moon2Sat
3Sun4:051.83:571.610:100.310:030.06:246:18New Moon3Sun
4Mon4:492.04:341.411:090.310:31-0.16:256:17New Moon4Mon
5Tue5:352.25:121.112:130.46:256:16Waxing Crescent5Tue
6Wed6:262.25:530.91:260.56:256:15Waxing Crescent6Wed
7Thu7:232.26:430.72:550.56:256:14Waxing Crescent7Thu
8Fri8:302.18:130.512:120.14:440.56:266:14First Quarter8Fri
9Sat9:442.010:350.51:030.36:120.46:266:13First Quarter9Sat
10Sun10:582.02:310.46:580.36:266:12First Quarter10Sun
11Mon12:120.712:011.94:240.57:290.26:276:11First Quarter11Mon
12Tue1:070.912:521.95:520.57:540.26:276:10Waxing Gibbous12Tue
13Wed1:471.11:341.86:590.58:140.26:276:09Waxing Gibbous13Wed
14Thu2:231.32:101.77:550.58:330.26:286:08Waxing Gibbous14Thu
15Fri2:561.52:411.58:430.58:510.16:286:08Waxing Gibbous15Fri
16Sat3:271.73:101.49:290.59:100.16:296:07Full Moon16Sat
17Sun3:581.83:371.210:130.59:290.16:296:06Full Moon17Sun
18Mon4:281.94:041.110:580.59:500.16:296:05Full Moon18Mon
19Tue5:001.94:301.011:440.510:110.16:306:05Full Moon19Tue
20Wed5:331.94:550.812:350.56:306:04Waning Gibbous20Wed
21Thu6:101.95:210.71:330.66:316:03Waning Gibbous21Thu
22Fri6:541.85:510.62:470.66:316:02Waning Gibbous22Fri
23Sat7:481.86:430.54:190.56:316:02Waning Gibbous23Sat
24Sun8:531.79:480.512:010.35:340.46:326:01Third Quarter24Sun
25Mon10:021.711:370.61:030.56:120.46:326:00Third Quarter25Mon
26Tue11:031.73:040.66:380.36:336:00Third Quarter26Tue
27Wed12:290.811:55 AM1.84:510.67:020.26:335:59Third Quarter27Wed
28Thu1:091.112:401.76:120.57:250.16:345:58Waning Crescent28Thu
29Fri1:471.41:221.67:200.57:500.06:345:58Waning Crescent29Fri
30Sat2:261.72:031.58:230.48:16-0.16:355:57Waning Crescent30Sat
31Sun3:072.02:441.39:240.48:44-0.26:355:57New Moon31Sun
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 7:35 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 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