Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 3h 32m at 3:38 am (0.0 ft)
Next high tide : 10:00 am (0.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (40% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Nov 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:341.84:270.56:460.16:365:56Third Quarter1Thu
2Fri12:511.112:301.85:540.57:210.16:365:56Waning Crescent2Fri
3Sat1:381.31:191.77:060.57:520.06:375:55Waning Crescent3Sat
4Sun2:211.62:031.68:080.48:220.06:375:55Waning Crescent4Sun
5Mon3:011.82:441.49:040.48:50-0.16:385:54New Moon5Mon
6Tue3:391.93:231.39:560.49:18-0.16:385:54New Moon6Tue
7Wed4:172.04:001.110:460.49:460.06:395:53New Moon7Wed
8Thu4:552.14:381.011:350.410:140.06:395:53New Moon8Thu
9Fri5:332.15:160.912:250.46:405:52Waxing Crescent9Fri
10Sat6:122.05:570.71:180.46:415:52Waxing Crescent10Sat
11Sun6:541.96:490.62:150.46:415:52Waxing Crescent11Sun
12Mon7:401.88:060.63:180.46:425:51Waxing Crescent12Mon
13Tue8:341.79:590.612:230.44:220.46:425:51First Quarter13Tue
14Wed9:341.611:360.71:230.65:160.36:435:51First Quarter14Wed
15Thu10:351.53:080.75:580.26:445:50First Quarter15Thu
16Fri12:310.911:30 AM1.54:500.76:310.26:445:50First Quarter16Fri
17Sat1:091.112:181.46:070.77:010.16:455:50Waxing Gibbous17Sat
18Sun1:411.31:001.47:100.67:280.06:455:50Waxing Gibbous18Sun
19Mon2:131.51:401.38:050.57:550.06:465:49Waxing Gibbous19Mon
20Tue2:461.72:181.28:560.58:22-0.16:475:49Waxing Gibbous20Tue
21Wed3:201.92:571.19:460.48:51-0.16:475:49Full Moon21Wed
22Thu3:572.03:371.010:370.39:22-0.26:485:49Full Moon22Thu
23Fri4:362.24:190.911:290.39:55-0.26:495:49Full Moon23Fri
24Sat5:182.25:050.812:240.26:495:49Full Moon24Sat
25Sun6:042.25:590.71:220.26:505:49Waning Gibbous25Sun
26Mon6:542.27:070.62:240.26:515:49Waning Gibbous26Mon
27Tue7:482.18:360.612:010.13:280.26:515:49Waning Gibbous27Tue
28Wed8:481.910:160.71:030.34:270.16:525:49Third Quarter28Wed
29Thu9:511.811:391.02:310.55:180.16:525:49Third Quarter29Thu
30Fri10:541.64:160.66:010.06:535:49Third Quarter30Fri
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 6:49 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 40% 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 First Quarter (40% 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