Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 10:24 pm (0.2 ft)
Next high tide : in 43m at 3:12 pm (2.4 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Dec 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:381.611:420.91:580.65:090.16:245:19First Quarter1Sun
2Mon10:331.53:580.75:400.06:245:19First Quarter2Mon
3Tue12:241.211:25 AM1.45:320.76:100.06:255:19Waxing Gibbous3Tue
4Wed1:021.512:141.36:490.66:39-0.16:265:20Waxing Gibbous4Wed
5Thu1:411.81:021.17:560.57:10-0.26:265:20Waxing Gibbous5Thu
6Fri2:222.01:501.08:570.47:44-0.36:275:20Waxing Gibbous6Fri
7Sat3:042.32:390.99:560.38:20-0.36:275:20Full Moon7Sat
8Sun3:472.43:280.710:530.28:58-0.36:285:20Full Moon8Sun
9Mon4:332.54:200.611:490.19:40-0.36:295:21Full Moon9Mon
10Tue5:202.45:180.612:460.16:295:21Waning Gibbous10Tue
11Wed6:092.36:250.51:430.16:305:21Waning Gibbous11Wed
12Thu7:012.27:470.62:400.16:315:22Waning Gibbous12Thu
13Fri7:552.09:210.712:110.23:350.16:315:22Third Quarter13Fri
14Sat8:511.710:490.91:270.54:220.16:325:22Third Quarter14Sat
15Sun9:481.511:541.13:070.75:030.06:325:23Third Quarter15Sun
16Mon10:431.34:510.75:370.06:335:23Third Quarter16Mon
17Tue12:421.411:36 AM1.16:240.76:060.06:345:23Waning Crescent17Tue
18Wed1:221.612:241.07:390.66:340.06:345:24Waning Crescent18Wed
19Thu1:571.81:080.88:380.57:01-0.16:355:24Waning Crescent19Thu
20Fri2:311.91:500.79:250.47:29-0.16:355:25Waning Crescent20Fri
21Sat3:032.02:280.710:060.37:58-0.16:365:25New Moon21Sat
22Sun3:352.03:060.610:430.38:29-0.16:365:26New Moon22Sun
23Mon4:082.03:430.611:190.29:00-0.16:375:26New Moon23Mon
24Tue4:412.04:200.511:560.29:32-0.16:375:27New Moon24Tue
25Wed5:152.04:590.512:350.26:385:27Waxing Crescent25Wed
26Thu5:501.95:460.51:160.26:385:28Waxing Crescent26Thu
27Fri6:261.86:450.51:580.26:385:28Waxing Crescent27Fri
28Sat7:041.78:040.62:410.16:395:29Waxing Crescent28Sat
29Sun7:461.69:350.712:110.43:210.16:395:30First Quarter29Sun
30Mon8:321.510:511.01:330.63:590.06:405:30First Quarter30Mon
31Tue9:261.311:481.33:320.74:320.06:405:31First Quarter31Tue
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 6:48 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 spring phase. Tonight's moon is 5% 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 (5% 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