Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 8:45 pm (0.5 ft)
Next high tide : in 7h 18m at 12:45 pm (2.1 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Jul 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:200.97:551.82:250.01:070.55:537:19Waning Gibbous1Wed
2Thu9:381.18:391.53:030.02:370.75:547:19Third Quarter2Thu
3Fri10:551.49:281.23:420.04:310.95:547:19Third Quarter3Fri
4Sat12:011.74:22-0.16:350.85:547:19Third Quarter4Sat
5Sun12:571.95:04-0.18:210.75:557:19Waning Crescent5Sun
6Mon1:462.15:49-0.19:270.55:557:19Waning Crescent6Mon
7Tue12:570.62:312.26:35-0.110:120.45:567:19Waning Crescent7Tue
8Wed2:010.63:132.37:22-0.110:480.35:567:19Waning Crescent8Wed
9Thu2:550.63:532.38:08-0.111:190.25:567:19New Moon9Thu
10Fri3:420.64:302.28:53-0.111:480.25:577:18New Moon10Fri
11Sat4:260.75:052.29:35-0.15:577:18New Moon11Sat
12Sun5:090.75:382.112:160.210:16 AM0.05:577:18New Moon12Sun
13Mon5:530.86:091.912:430.210:57 AM0.25:587:18Waxing Crescent13Mon
14Tue6:400.96:371.81:110.211:39 AM0.35:587:18Waxing Crescent14Tue
15Wed7:330.97:031.61:390.212:260.55:597:18Waxing Crescent15Wed
16Thu8:341.07:281.42:080.21:240.75:597:17Waxing Crescent16Thu
17Fri9:441.27:531.22:390.22:460.95:597:17First Quarter17Fri
18Sat10:541.38:201.03:120.24:380.96:007:17First Quarter18Sat
19Sun11:551.59:000.83:500.26:460.96:007:17First Quarter19Sun
20Mon12:461.74:330.28:240.76:017:16First Quarter20Mon
21Tue1:311.95:210.19:070.56:017:16Waxing Gibbous21Tue
22Wed12:250.62:132.06:110.09:410.46:017:16Waxing Gibbous22Wed
23Thu1:330.62:532.27:02-0.110:120.36:027:15Waxing Gibbous23Thu
24Fri2:280.63:332.37:51-0.110:440.26:027:15Full Moon24Fri
25Sat3:180.74:122.48:40-0.211:170.26:037:15Full Moon25Sat
26Sun4:070.84:502.49:29-0.111:490.16:037:14Full Moon26Sun
27Mon4:580.95:282.310:190.06:037:14Full Moon27Mon
28Tue5:511.16:052.112:210.111:13 AM0.16:047:13Waning Gibbous28Tue
29Wed6:491.26:421.812:540.012:120.46:047:13Waning Gibbous29Wed
30Thu7:531.47:191.51:270.01:230.66:057:13Waning Gibbous30Thu
31Fri9:041.57:581.22:030.02:550.86:057:12Third Quarter31Fri
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 4:45 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 30% 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 Waning Crescent (30% 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