Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 5h 06m at 8:30 pm (0.6 ft)
Next high tide : 10:56 pm (0.6 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Jul 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:030.75:292.012:250.210:14 AM0.25:527:16Waning Gibbous1Sun
2Mon5:570.76:041.91:040.210:53 AM0.35:527:16Waning Gibbous2Mon
3Tue7:050.86:411.71:440.211:42 AM0.55:537:16Waning Gibbous3Tue
4Wed8:240.97:241.62:250.212:530.75:537:17Third Quarter4Wed
5Thu9:391.18:131.43:050.12:350.85:537:16Third Quarter5Thu
6Fri10:391.49:121.33:430.14:220.85:547:16Third Quarter6Fri
7Sat11:281.610:171.14:220.05:530.75:547:16Third Quarter7Sat
8Sun12:131.95:02-0.17:060.65:557:16Waning Crescent8Sun
9Mon12:572.25:43-0.18:060.45:557:16Waning Crescent9Mon
10Tue12:220.91:412.46:26-0.28:580.35:557:16Waning Crescent10Tue
11Wed1:190.92:252.67:11-0.39:460.25:567:16New Moon11Wed
12Thu2:140.83:092.67:58-0.310:320.15:567:16New Moon12Thu
13Fri3:080.93:542.68:47-0.211:170.15:567:16New Moon13Fri
14Sat4:040.94:392.59:37-0.15:577:16Waxing Crescent14Sat
15Sun5:020.95:232.412:010.010:29 AM0.05:577:15Waxing Crescent15Sun
16Mon6:061.06:082.112:450.011:26 AM0.35:587:15Waxing Crescent16Mon
17Tue7:181.16:551.81:290.112:330.55:587:15Waxing Crescent17Tue
18Wed8:351.37:441.62:140.11:560.75:587:15First Quarter18Wed
19Thu9:501.58:411.32:590.13:370.85:597:14First Quarter19Thu
20Fri10:541.79:451.13:430.15:230.85:597:14First Quarter20Fri
21Sat11:461.910:501.04:260.16:530.76:007:14Waxing Gibbous21Sat
22Sun12:312.05:080.17:530.66:007:14Waxing Gibbous22Sun
23Mon1:102.15:480.18:350.56:007:13Waxing Gibbous23Mon
24Tue12:400.81:462.26:270.19:080.46:017:13Waxing Gibbous24Tue
25Wed1:240.82:202.27:050.09:380.46:017:12Full Moon25Wed
26Thu2:040.82:532.27:430.010:070.36:027:12Full Moon26Thu
27Fri2:420.93:252.28:190.010:360.36:027:12Full Moon27Fri
28Sat3:180.93:562.28:550.111:070.36:027:11Full Moon28Sat
29Sun3:560.94:262.19:310.211:380.26:037:11Waning Gibbous29Sun
30Mon4:371.04:562.010:080.36:037:10Waning Gibbous30Mon
31Tue5:231.05:271.912:110.210:48 AM0.46:047:10Waning Gibbous31Tue
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 9:43 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 73% 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 Waxing Gibbous (73% 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