Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 12:27 pm (0.8 ft)
Next high tide : in 2h 37m at 6:46 am (1.4 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Aug 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:391.24:371.910:180.411:400.26:047:09Waxing Crescent1Sun
2Mon5:231.25:031.711:030.56:057:09Waxing Crescent2Mon
3Tue6:151.35:311.512:070.211:58 AM0.76:057:08Waxing Crescent3Tue
4Wed7:181.46:031.312:380.21:150.86:057:07First Quarter4Wed
5Thu8:311.66:441.11:140.23:000.96:067:07First Quarter5Thu
6Fri9:451.77:540.92:010.24:550.86:067:06First Quarter6Fri
7Sat10:491.99:440.82:580.16:210.76:067:06First Quarter7Sat
8Sun11:432.211:130.84:030.17:130.56:077:05Waxing Gibbous8Sun
9Mon12:322.35:070.07:540.46:077:04Waxing Gibbous9Mon
10Tue12:190.91:172.56:06-0.18:300.26:077:04Waxing Gibbous10Tue
11Wed1:151.02:002.57:03-0.19:050.26:087:03Full Moon11Wed
12Thu2:071.22:422.57:57-0.19:400.16:087:02Full Moon12Thu
13Fri2:571.33:222.48:500.010:130.06:087:02Full Moon13Fri
14Sat3:471.54:012.29:430.110:470.06:097:01Full Moon14Sat
15Sun4:381.64:391.910:380.311:210.06:097:00Waning Gibbous15Sun
16Mon5:311.75:171.711:380.511:570.16:096:59Waning Gibbous16Mon
17Tue6:291.75:561.412:470.76:106:59Waning Gibbous17Tue
18Wed7:351.86:401.112:350.22:150.86:106:58Third Quarter18Wed
19Thu8:481.87:470.91:180.24:120.86:106:57Third Quarter19Thu
20Fri10:001.89:280.82:120.36:120.76:116:56Third Quarter20Fri
21Sat11:031.910:550.83:170.37:060.66:116:56Third Quarter21Sat
22Sun11:542.011:540.94:240.37:360.56:116:55Waning Crescent22Sun
23Mon12:362.05:230.37:590.46:126:54Waning Crescent23Mon
24Tue12:390.91:122.06:130.28:210.46:126:53Waning Crescent24Tue
25Wed1:171.01:442.16:570.28:420.36:126:52Waning Crescent25Wed
26Thu1:521.22:142.07:380.29:050.36:126:51New Moon26Thu
27Fri2:251.32:422.08:170.29:280.36:136:50New Moon27Fri
28Sat2:591.43:091.98:560.39:510.26:136:50New Moon28Sat
29Sun3:341.53:351.89:360.310:150.26:136:49New Moon29Sun
30Mon4:111.64:021.610:190.410:390.26:146:48Waxing Crescent30Mon
31Tue4:521.64:291.511:080.511:050.26:146:47Waxing 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 9:36 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 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 Waning 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