Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 1h 17m at 2:09 pm (0.9 ft)
Next high tide : 6:22 pm (1.2 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:05 am
Moon phase : Third Quarter (63% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Dec 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:322.21:111.28:180.37:21-0.36:515:47Waxing Gibbous1Tue
2Wed2:152.42:001.19:140.27:59-0.36:525:48Full Moon2Wed
3Thu2:592.52:491.010:080.28:39-0.36:535:48Full Moon3Thu
4Fri3:432.53:400.911:010.19:20-0.26:535:48Full Moon4Fri
5Sat4:282.54:340.811:530.110:02-0.16:545:48Waning Gibbous5Sat
6Sun5:142.35:350.712:470.16:555:48Waning Gibbous6Sun
7Mon6:012.26:480.71:410.16:555:48Waning Gibbous7Mon
8Tue6:502.08:140.82:350.16:565:49Third Quarter8Tue
9Wed7:431.89:411.012:460.53:260.16:575:49Third Quarter9Wed
10Thu8:401.610:491.22:150.74:100.16:575:49Third Quarter10Thu
11Fri9:371.411:391.43:540.84:490.16:585:50Third Quarter11Fri
12Sat10:321.25:210.75:230.06:585:50Waning Crescent12Sat
13Sun12:181.611:21 AM1.16:320.75:540.06:595:50Waning Crescent13Sun
14Mon12:531.712:061.07:270.66:240.07:005:51Waning Crescent14Mon
15Tue1:261.912:460.98:140.56:54-0.17:005:51Waning Crescent15Tue
16Wed1:582.01:250.98:550.47:23-0.17:015:51Waning Crescent16Wed
17Thu2:302.12:020.89:350.37:54-0.17:015:52New Moon17Thu
18Fri3:022.12:400.810:140.28:25-0.17:025:52New Moon18Fri
19Sat3:352.23:180.710:530.28:57-0.17:025:53New Moon19Sat
20Sun4:102.24:000.711:340.29:310.07:035:53New Moon20Sun
21Mon4:462.14:480.712:160.17:035:54Waxing Crescent21Mon
22Tue5:252.15:470.71:000.17:045:54Waxing Crescent22Tue
23Wed6:061.97:030.81:460.17:045:55Waxing Crescent23Wed
24Thu6:531.88:310.92:330.17:055:55First Quarter24Thu
25Fri7:461.69:511.11:170.63:190.07:055:56First Quarter25Fri
26Sat8:481.410:551.43:090.74:04-0.17:065:56First Quarter26Sat
27Sun9:541.211:481.84:550.74:47-0.27:065:57First Quarter27Sun
28Mon10:591.16:210.65:30-0.27:065:58Waxing Gibbous28Mon
29Tue12:352.012:001.07:300.46:13-0.37:075:58Waxing Gibbous29Tue
30Wed1:202.312:560.98:270.36:56-0.37:075:59Waxing Gibbous30Wed
31Thu2:032.41:490.89:170.27:39-0.37:085:59Full Moon31Thu
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 4:15 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 63% 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 Third Quarter (63% 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