Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 3h 11m at 2:09 pm (0.9 ft)
Next high tide : 6:22 pm (1.2 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:05 am
Moon phase : Third Quarter (63% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Oct 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:071.41:071.87:010.47:450.26:226:18Waning Crescent1Sun
2Mon1:421.61:401.77:460.48:090.26:226:17New Moon2Mon
3Tue2:151.72:111.68:270.48:320.26:226:16New Moon3Tue
4Wed2:481.82:401.59:080.48:560.26:226:15New Moon4Wed
5Thu3:201.93:091.49:490.49:200.26:236:14New Moon5Thu
6Fri3:531.93:371.310:310.59:450.26:236:14New Moon6Fri
7Sat4:281.94:061.111:170.510:110.26:236:13Waxing Crescent7Sat
8Sun5:061.94:381.012:090.56:246:12Waxing Crescent8Sun
9Mon5:501.85:170.91:120.66:246:11Waxing Crescent9Mon
10Tue6:441.86:190.82:270.66:246:10Waxing Crescent10Tue
11Wed7:501.88:130.83:420.56:256:09First Quarter11Wed
12Thu8:591.89:560.91:130.54:410.46:256:08First Quarter12Thu
13Fri10:021.811:001.02:530.65:250.36:256:08First Quarter13Fri
14Sat10:561.811:481.34:200.56:000.26:266:07Waxing Gibbous14Sat
15Sun11:441.95:310.56:330.16:266:06Waxing Gibbous15Sun
16Mon12:321.512:281.86:320.47:050.06:266:05Waxing Gibbous16Mon
17Tue1:141.81:111.87:290.37:38-0.16:276:04Waxing Gibbous17Tue
18Wed1:572.01:541.68:250.38:12-0.16:276:04Full Moon18Wed
19Thu2:412.22:371.59:210.28:47-0.16:286:03Full Moon19Thu
20Fri3:272.43:221.310:170.39:24-0.16:286:02Full Moon20Fri
21Sat4:142.44:091.111:170.310:030.06:286:01Waning Gibbous21Sat
22Sun5:042.45:031.012:200.36:296:01Waning Gibbous22Sun
23Mon5:582.36:090.91:290.46:296:00Waning Gibbous23Mon
24Tue6:572.17:380.82:440.46:305:59Third Quarter24Tue
25Wed8:022.09:170.912:380.43:540.36:305:59Third Quarter25Wed
26Thu9:091.910:371.02:040.64:490.36:315:58Third Quarter26Thu
27Fri10:111.811:331.23:380.65:310.26:315:57Third Quarter27Fri
28Sat11:041.74:590.66:030.26:315:57Waning Crescent28Sat
29Sun12:161.411:49 AM1.66:040.66:310.26:325:56Waning Crescent29Sun
30Mon12:521.612:281.56:580.56:560.16:325:55Waning Crescent30Mon
31Tue1:251.81:031.47:450.57:200.16:335:55Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612301)

Common Questions About Hanauma Bay, HI Tides

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What time does the tide turn (slack tide) in Hanauma Bay, HI today?

Slack tide in Hanauma Bay, HI is approximately 4:15 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 Hanauma Bay, HI?

Hanauma Bay, HI is currently in a transitional phase. Tonight's moon is 63% 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 Hanauma Bay, 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 Hanauma Bay, HI?

Tide predictions for Hanauma Bay, 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 Hanauma Bay, HI?

Tide data for Hanauma Bay, HI is sourced from NOAA Station #1612301. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612301.

What is the moon phase in Hanauma Bay, HI tonight?

Tonight the moon over Hanauma Bay, HI is Third Quarter (63% illuminated). This places Hanauma Bay, 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