Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide (tomorrow) : in 4m at 11:16 pm (0.1 ft)
Next high tide : 5:07 am (1.5 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Jan 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:031.610:38 AM0.86:530.75:120.07:086:00Waxing Gibbous1Tue
2Wed12:381.811:35 AM0.77:560.55:45-0.17:086:01Waxing Gibbous2Wed
3Thu1:132.012:270.68:430.46:20-0.17:096:01Waxing Gibbous3Thu
4Fri1:482.11:150.69:230.36:57-0.27:096:02Waxing Gibbous4Fri
5Sat2:242.21:590.510:010.27:35-0.37:096:03Full Moon5Sat
6Sun3:012.32:420.510:380.18:15-0.37:096:03Full Moon6Sun
7Mon3:392.43:270.511:160.18:57-0.37:106:04Full Moon7Mon
8Tue4:182.44:160.611:540.09:41-0.27:106:05Waning Gibbous8Tue
9Wed4:582.35:130.612:330.07:106:05Waning Gibbous9Wed
10Thu5:382.26:200.71:110.07:106:06Waning Gibbous10Thu
11Fri6:181.97:390.91:500.07:106:07Waning Gibbous11Fri
12Sat7:011.69:031.212:390.52:29-0.17:106:07Third Quarter12Sat
13Sun7:481.310:181.52:230.73:09-0.17:106:08Third Quarter13Sun
14Mon8:451.011:191.84:280.73:51-0.17:106:09Third Quarter14Mon
15Tue9:590.86:290.64:35-0.27:106:10Waning Crescent15Tue
16Wed12:112.011:17 AM0.67:520.45:21-0.27:106:10Waning Crescent16Wed
17Thu12:582.212:260.58:460.36:08-0.27:106:11Waning Crescent17Thu
18Fri1:412.31:220.59:260.16:55-0.37:106:12Waning Crescent18Fri
19Sat2:222.32:110.510:010.17:41-0.37:106:12New Moon19Sat
20Sun3:012.32:550.610:320.08:24-0.27:106:13New Moon20Sun
21Mon3:382.33:360.611:010.09:06-0.27:106:14New Moon21Mon
22Tue4:132.24:180.711:300.09:46-0.17:106:14New Moon22Tue
23Wed4:462.05:020.811:590.010:260.17:106:15Waxing Crescent23Wed
24Thu5:161.85:500.812:280.07:106:16Waxing Crescent24Thu
25Fri5:441.66:470.912:580.17:096:16Waxing Crescent25Fri
26Sat6:111.47:561.012:000.51:300.17:096:17Waxing Crescent26Sat
27Sun6:351.29:131.11:110.62:030.17:096:18First Quarter27Sun
28Mon6:591.010:241.33:000.82:410.17:096:18First Quarter28Mon
29Tue7:310.711:201.55:240.73:250.17:086:19First Quarter29Tue
30Wed9:320.67:310.54:140.07:086:19First Quarter30Wed
31Thu12:051.711:17 AM0.58:070.45:05-0.17:086:20Waxing 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 2:11 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 6% 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 Waxing Crescent (6% 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