Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 11:38 pm (0.2 ft)
Next high tide : in 1h 14m at 4:27 pm (2.1 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:380.36:472.11:530.110:50 AM-0.25:596:56Waxing Crescent1Sun
2Mon7:160.37:532.03:100.111:48 AM0.05:586:56First Quarter2Mon
3Tue9:130.49:001.84:150.01:160.25:586:57First Quarter3Tue
4Wed10:400.710:011.75:020.03:070.45:576:57First Quarter4Wed
5Thu11:370.910:551.65:36-0.14:450.45:566:57First Quarter5Thu
6Fri12:221.26:05-0.16:040.45:566:58Waxing Gibbous6Fri
7Sat1:001.56:29-0.27:110.45:556:58Waxing Gibbous7Sat
8Sun12:221.21:361.86:52-0.28:090.45:556:59Waxing Gibbous8Sun
9Mon12:591.02:091.97:13-0.29:010.35:546:59Waxing Gibbous9Mon
10Tue1:340.92:422.07:36-0.29:490.35:547:00Full Moon10Tue
11Wed2:080.73:152.17:59-0.210:340.25:537:00Full Moon11Wed
12Thu2:420.63:492.18:25-0.211:180.25:537:00Full Moon12Thu
13Fri3:160.54:252.08:52-0.25:527:01Full Moon13Fri
14Sat3:520.55:032.012:040.29:22 AM-0.15:527:01Waning Gibbous14Sat
15Sun4:310.45:451.912:550.29:52 AM0.05:527:02Waning Gibbous15Sun
16Mon5:240.46:311.81:500.210:26 AM0.15:517:02Waning Gibbous16Mon
17Tue6:520.47:211.72:470.211:06 AM0.25:517:03Waning Gibbous17Tue
18Wed8:510.48:141.63:360.112:100.45:517:03Third Quarter18Wed
19Thu10:170.69:061.54:150.12:000.55:507:03Third Quarter19Thu
20Fri11:070.99:571.44:460.03:520.65:507:04Third Quarter20Fri
21Sat11:461.210:451.35:130.05:220.65:507:04Third Quarter21Sat
22Sun12:231.55:39-0.16:380.55:497:05Waning Crescent22Sun
23Mon1:011.86:06-0.27:450.45:497:05Waning Crescent23Mon
24Tue12:191.01:412.16:35-0.38:480.35:497:06Waning Crescent24Tue
25Wed1:070.82:232.47:08-0.49:460.25:497:06New Moon25Wed
26Thu1:560.73:072.57:44-0.410:440.15:497:06New Moon26Thu
27Fri2:470.53:542.68:24-0.411:400.05:487:07New Moon27Fri
28Sat3:410.54:432.59:08-0.35:487:07Waxing Crescent28Sat
29Sun4:410.45:332.412:360.09:55 AM-0.25:487:08Waxing Crescent29Sun
30Mon5:530.46:262.21:320.010:48 AM0.05:487:08Waxing Crescent30Mon
31Tue7:200.57:192.02:260.011:52 AM0.25:487:09Waxing 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 8:02 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 spring phase. Tonight's moon is 95% 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 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 Waning Gibbous (95% illuminated). This places Hanauma Bay, 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