Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 3h 20m at 6:47 am (-0.2 ft)
Next high tide : 2:43 pm (2.4 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Nov 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:491.72:550.66:310.36:365:56Third Quarter1Tue
2Wed12:350.811:42 AM1.64:400.76:550.26:365:55Third Quarter2Wed
3Thu1:131.012:271.56:000.77:150.26:375:55Waning Crescent3Thu
4Fri1:461.21:041.47:040.67:340.26:375:54Waning Crescent4Fri
5Sat2:161.51:381.37:590.67:540.16:385:54Waning Crescent5Sat
6Sun2:461.62:091.28:490.68:130.16:385:53Waning Crescent6Sun
7Mon3:151.82:401.19:370.58:340.06:395:53New Moon7Mon
8Tue3:461.93:111.010:240.58:560.06:405:53New Moon8Tue
9Wed4:182.03:430.811:130.49:200.06:405:52New Moon9Wed
10Thu4:542.14:160.712:040.46:415:52New Moon10Thu
11Fri5:332.14:530.61:000.46:415:52Waxing Crescent11Fri
12Sat6:182.15:370.52:030.46:425:51Waxing Crescent12Sat
13Sun7:082.16:430.53:100.36:425:51Waxing Crescent13Sun
14Mon8:052.08:350.54:130.36:435:51Waxing Crescent14Mon
15Tue9:061.910:330.612:340.35:010.26:445:50First Quarter15Tue
16Wed10:071.811:510.92:130.55:380.16:445:50First Quarter16Wed
17Thu11:041.74:140.66:100.06:455:50First Quarter17Thu
18Fri12:441.211:57 AM1.65:550.76:40-0.16:465:50Waxing Gibbous18Fri
19Sat1:291.612:461.47:180.67:08-0.16:465:49Waxing Gibbous19Sat
20Sun2:121.91:331.28:300.57:38-0.26:475:49Waxing Gibbous20Sun
21Mon2:532.12:191.09:340.48:08-0.26:485:49Waxing Gibbous21Mon
22Tue3:332.33:040.810:330.48:40-0.26:485:49Full Moon22Tue
23Wed4:142.43:490.711:280.39:14-0.26:495:49Full Moon23Wed
24Thu4:562.44:350.612:200.36:495:49Full Moon24Thu
25Fri5:382.35:240.51:120.26:505:49Waning Gibbous25Fri
26Sat6:222.26:190.52:050.36:515:49Waning Gibbous26Sat
27Sun7:072.07:280.52:580.36:515:49Waning Gibbous27Sun
28Mon7:541.99:000.53:480.36:525:49Waning Gibbous28Mon
29Tue8:431.710:390.712:420.44:320.26:535:49Third Quarter29Tue
30Wed9:331.511:520.92:010.65:090.26:535:49Third Quarter30Wed
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 10:45 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 spring phase. Tonight's moon is 9% 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 Crescent (9% 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