Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 7:31 am (-0.1 ft)
Next high tide : in 1h 41m at 1:55 am (0.9 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:08 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:070.69:351.74:380.02:270.45:596:55First Quarter1Tue
2Wed11:150.810:311.55:180.04:080.45:596:56First Quarter2Wed
3Thu12:021.15:49-0.15:320.55:586:56Waxing Gibbous3Thu
4Fri12:411.36:14-0.16:400.45:576:57Waxing Gibbous4Fri
5Sat12:011.21:151.66:36-0.17:370.45:576:57Waxing Gibbous5Sat
6Sun12:381.11:471.86:58-0.18:270.35:566:57Waxing Gibbous6Sun
7Mon1:130.92:181.97:20-0.29:120.35:566:58Full Moon7Mon
8Tue1:460.82:492.07:43-0.29:550.25:556:58Full Moon8Tue
9Wed2:180.73:212.08:07-0.210:380.25:556:59Full Moon9Wed
10Thu2:500.63:552.08:33-0.211:220.25:546:59Full Moon10Thu
11Fri3:230.54:302.09:01-0.15:547:00Waning Gibbous11Fri
12Sat3:580.55:091.912:090.29:30 AM-0.15:537:00Waning Gibbous12Sat
13Sun4:390.45:521.91:000.210:02 AM0.05:537:00Waning Gibbous13Sun
14Mon5:370.46:391.81:560.210:39 AM0.15:527:01Waning Gibbous14Mon
15Tue7:090.47:311.72:510.211:28 AM0.25:527:01Third Quarter15Tue
16Wed8:590.58:251.63:370.112:490.45:527:02Third Quarter16Wed
17Thu10:170.89:201.54:150.02:440.55:517:02Third Quarter17Thu
18Fri11:111.110:141.44:470.04:300.65:517:03Third Quarter18Fri
19Sat11:551.411:061.25:17-0.15:570.55:507:03Waning Crescent19Sat
20Sun12:381.85:48-0.27:120.45:507:03Waning Crescent20Sun
21Mon1:202.16:20-0.38:180.35:507:04Waning Crescent21Mon
22Tue12:470.92:042.36:54-0.49:190.25:507:04Waning Crescent22Tue
23Wed1:380.82:492.57:32-0.410:170.15:497:05New Moon23Wed
24Thu2:300.63:352.68:12-0.411:120.05:497:05New Moon24Thu
25Fri3:230.54:222.58:55-0.45:497:06New Moon25Fri
26Sat4:200.55:112.412:070.09:40 AM-0.35:497:06Waxing Crescent26Sat
27Sun5:250.56:002.21:010.010:30 AM-0.15:487:06Waxing Crescent27Sun
28Mon6:410.56:512.01:540.011:25 AM0.15:487:07Waxing Crescent28Mon
29Tue8:080.67:431.82:440.012:350.45:487:07First Quarter29Tue
30Wed9:340.88:351.63:290.02:050.65:487:08First Quarter30Wed
31Thu10:431.19:261.34:070.03:460.75:487:08First Quarter31Thu
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 4:43 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 Hanauma Bay, HI?

Hanauma Bay, HI is currently in a spring phase. Tonight's moon is 1% 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 New Moon (1% 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