Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 5:36 am (-0.1 ft)
Next high tide : in 1h 16m at 12:02 am (0.7 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Feb 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:161.38:141.512:580.51:15-0.17:076:21Third Quarter1Tue
2Wed7:051.09:341.62:370.62:04-0.17:076:21Third Quarter2Wed
3Thu8:200.710:451.84:380.63:04-0.17:076:22Third Quarter3Thu
4Fri10:020.611:451.96:260.44:10-0.17:066:22Third Quarter4Fri
5Sat11:270.67:260.35:14-0.17:066:23Waning Crescent5Sat
6Sun12:352.012:300.78:060.16:12-0.27:056:23Waning Crescent6Sun
7Mon1:192.11:200.78:380.17:03-0.27:056:24Waning Crescent7Mon
8Tue1:592.12:040.89:070.07:49-0.27:046:25New Moon8Tue
9Wed2:352.02:441.09:340.08:31-0.27:046:25New Moon9Wed
10Thu3:082.03:221.09:59-0.19:12-0.17:036:26New Moon10Thu
11Fri3:391.84:001.110:25-0.19:520.07:036:26New Moon11Fri
12Sat4:081.74:381.210:51-0.110:330.17:026:27Waxing Crescent12Sat
13Sun4:351.55:181.211:18-0.111:170.37:026:27Waxing Crescent13Sun
14Mon5:011.36:031.211:460.07:016:28Waxing Crescent14Mon
15Tue5:251.16:571.212:070.412:160.07:006:28Waxing Crescent15Tue
16Wed5:480.98:061.21:130.512:520.07:006:29First Quarter16Wed
17Thu6:140.89:251.32:490.61:370.16:596:29First Quarter17Thu
18Fri7:020.610:351.44:560.62:380.16:596:30First Quarter18Fri
19Sat9:480.511:301.66:320.43:490.16:586:30First Quarter19Sat
20Sun11:160.57:090.34:540.06:576:31Waxing Gibbous20Sun
21Mon12:151.712:120.67:380.25:51-0.16:576:31Waxing Gibbous21Mon
22Tue12:551.812:580.78:060.16:42-0.26:566:32Waxing Gibbous22Tue
23Wed1:321.91:400.98:340.07:31-0.26:556:32Waxing Gibbous23Wed
24Thu2:082.02:231.19:03-0.18:19-0.26:546:33Full Moon24Thu
25Fri2:442.03:061.39:32-0.29:08-0.26:546:33Full Moon25Fri
26Sat3:211.93:511.410:02-0.29:59-0.16:536:33Full Moon26Sat
27Sun3:571.74:391.510:34-0.310:540.06:526:34Waning Gibbous27Sun
28Mon4:341.55:311.611:07-0.311:560.26:516:34Waning Gibbous28Mon
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 2:49 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 20% 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 Waning Crescent (20% 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