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 2h 53m 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 - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:380.94:301.99:31-0.211:340.25:596:56Full Moon1Tue
2Wed4:130.75:081.99:58-0.15:586:56Waning Gibbous2Wed
3Thu4:510.65:481.812:250.210:27 AM0.05:586:56Waning Gibbous3Thu
4Fri5:390.56:351.71:230.210:58 AM0.15:576:57Waning Gibbous4Fri
5Sat6:540.57:311.62:270.211:36 AM0.25:576:57Waning Gibbous5Sat
6Sun8:490.58:331.53:340.212:360.45:566:58Third Quarter6Sun
7Mon10:260.69:361.54:300.12:210.55:566:58Third Quarter7Mon
8Tue11:200.810:311.45:120.14:010.55:556:58Third Quarter8Tue
9Wed11:591.011:181.45:460.05:170.45:556:59Third Quarter9Wed
10Thu12:331.26:16-0.16:190.45:546:59Waning Crescent10Thu
11Fri12:011.41:061.46:44-0.17:150.35:547:00Waning Crescent11Fri
12Sat12:421.31:411.77:12-0.28:080.25:537:00Waning Crescent12Sat
13Sun1:221.22:181.97:41-0.39:000.25:537:01New Moon13Sun
14Mon2:021.12:572.18:11-0.39:530.15:527:01New Moon14Mon
15Tue2:441.03:392.28:43-0.310:480.15:527:01New Moon15Tue
16Wed3:290.84:242.39:18-0.311:460.15:527:02New Moon16Wed
17Thu4:180.75:122.39:56-0.25:517:02Waxing Crescent17Thu
18Fri5:160.66:042.212:480.110:39 AM-0.15:517:03Waxing Crescent18Fri
19Sat6:310.57:022.11:530.011:31 AM0.05:507:03Waxing Crescent19Sat
20Sun8:060.68:051.92:590.012:400.25:507:04First Quarter20Sun
21Mon9:410.79:081.83:580.02:150.45:507:04First Quarter21Mon
22Tue10:541.010:091.64:47-0.13:550.55:507:04First Quarter22Tue
23Wed11:481.211:041.55:27-0.15:230.55:497:05First Quarter23Wed
24Thu12:331.56:01-0.26:360.55:497:05Waxing Gibbous24Thu
25Fri1:131.76:32-0.27:370.45:497:06Waxing Gibbous25Fri
26Sat12:381.21:501.97:00-0.28:310.35:497:06Waxing Gibbous26Sat
27Sun1:191.02:252.07:28-0.29:190.35:487:07Full Moon27Sun
28Mon1:580.92:592.17:55-0.210:040.25:487:07Full Moon28Mon
29Tue2:350.83:332.18:23-0.210:470.25:487:07Full Moon29Tue
30Wed3:130.74:082.18:52-0.111:290.25:487:08Full Moon30Wed
31Thu3:520.64:432.09:23-0.15:487:08Waning Gibbous31Thu
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