Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Waianae, HI.
Next low tide (tomorrow) : in 1h 45m at 9:53 pm (0.3 ft)
Next high tide : 2:22 am (0.7 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - May 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:500.66:430.14:390.46:016:58Third Quarter1Sat
2Sun1:240.77:080.06:020.46:006:58Third Quarter2Sun
3Mon12:411.31:540.97:300.07:060.46:006:58Waning Crescent3Mon
4Tue1:191.32:241.17:52-0.18:010.35:596:59Waning Crescent4Tue
5Wed1:541.22:541.48:13-0.18:520.35:586:59Waning Crescent5Wed
6Thu2:261.13:241.68:34-0.29:410.35:587:00Waning Crescent6Thu
7Fri2:591.03:571.78:56-0.210:320.25:577:00New Moon7Fri
8Sat3:330.94:321.99:19-0.211:240.25:577:01New Moon8Sat
9Sun4:080.75:102.09:45-0.35:567:01New Moon9Sun
10Mon4:450.65:532.012:190.210:13 AM-0.35:567:01Waxing Crescent10Mon
11Tue5:270.46:412.01:200.110:46 AM-0.25:557:02Waxing Crescent11Tue
12Wed6:200.37:362.02:280.111:24 AM-0.15:557:02Waxing Crescent12Wed
13Thu7:420.38:371.93:410.112:130.05:547:03Waxing Crescent13Thu
14Fri9:400.39:421.84:470.01:240.25:547:03First Quarter14Fri
15Sat11:210.510:451.75:370.03:120.45:547:04First Quarter15Sat
16Sun12:280.86:15-0.15:010.45:537:04First Quarter16Sun
17Mon1:171.16:47-0.26:310.55:537:04Waxing Gibbous17Mon
18Tue12:341.42:011.47:15-0.27:470.45:527:05Waxing Gibbous18Tue
19Wed1:201.32:411.77:42-0.38:530.45:527:05Waxing Gibbous19Wed
20Thu2:031.13:201.98:09-0.39:530.35:527:06Waxing Gibbous20Thu
21Fri2:450.93:582.18:36-0.310:490.25:517:06Full Moon21Fri
22Sat3:260.74:352.19:03-0.311:410.25:517:07Full Moon22Sat
23Sun4:070.65:132.19:32-0.25:517:07Full Moon23Sun
24Mon4:480.55:522.112:310.210:02 AM-0.25:517:07Waning Gibbous24Mon
25Tue5:320.46:332.01:210.210:34 AM-0.15:507:08Waning Gibbous25Tue
26Wed6:220.47:171.82:130.211:08 AM0.05:507:08Waning Gibbous26Wed
27Thu7:300.48:041.73:060.211:45 AM0.25:507:09Waning Gibbous27Thu
28Fri9:070.48:551.63:590.212:330.35:507:09Third Quarter28Fri
29Sat10:520.59:471.54:460.11:500.55:507:10Third Quarter29Sat
30Sun12:030.75:240.13:410.65:497:10Third Quarter30Sun
31Mon12:470.95:550.15:210.75:497:10Third Quarter31Mon
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 12:07 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 11% 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 (11% 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