Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 4h 23m at 8:08 pm (0.5 ft)
Next high tide (tomorrow) : 12:07 am (0.7 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Mar 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:092.02:130.89:160.07:56-0.26:506:35New Moon1Wed
2Thu2:412.02:490.99:39-0.18:39-0.26:496:35New Moon2Thu
3Fri3:121.93:291.110:03-0.19:25-0.16:486:36New Moon3Fri
4Sat3:431.84:111.310:27-0.210:140.06:486:36New Moon4Sat
5Sun4:141.64:571.410:52-0.211:100.26:476:36Waxing Crescent5Sun
6Mon4:441.35:491.611:18-0.26:466:37Waxing Crescent6Mon
7Tue5:151.06:501.612:180.311:47 AM-0.26:456:37Waxing Crescent7Tue
8Wed5:470.78:041.71:510.512:22-0.16:446:37First Quarter8Wed
9Thu6:260.59:271.84:110.41:09-0.16:436:38First Quarter9Thu
10Fri9:000.310:431.96:400.32:230.06:436:38First Quarter10Fri
11Sat11:070.311:451.97:170.13:590.06:426:38First Quarter11Sat
12Sun12:150.57:450.05:210.06:416:39Waxing Gibbous12Sun
13Mon12:362.01:020.68:11-0.16:26-0.16:406:39Waxing Gibbous13Mon
14Tue1:192.01:430.88:35-0.17:20-0.16:396:40Waxing Gibbous14Tue
15Wed1:571.92:211.08:57-0.18:08-0.16:386:40Full Moon15Wed
16Thu2:311.82:581.29:19-0.28:53-0.16:376:40Full Moon16Thu
17Fri3:021.73:331.49:39-0.29:380.06:366:41Full Moon17Fri
18Sat3:301.54:091.510:00-0.210:220.16:356:41Full Moon18Sat
19Sun3:561.34:451.510:20-0.211:100.26:346:41Waning Gibbous19Sun
20Mon4:201.15:231.610:40-0.16:346:41Waning Gibbous20Mon
21Tue4:410.96:051.512:030.311:00 AM-0.16:336:42Waning Gibbous21Tue
22Wed4:590.76:581.51:080.411:22 AM0.06:326:42Waning Gibbous22Wed
23Thu5:090.58:091.42:420.411:47 AM0.16:316:42Third Quarter23Thu
24Fri9:311.412:260.16:306:43Third Quarter24Fri
25Sat10:080.310:411.57:100.21:590.26:296:43Third Quarter25Sat
26Sun11:330.411:351.67:010.23:560.26:286:43Third Quarter26Sun
27Mon12:130.57:170.15:130.16:276:44Waning Crescent27Mon
28Tue12:171.712:470.77:360.06:100.06:266:44Waning Crescent28Tue
29Wed12:541.81:200.97:57-0.17:010.06:256:44Waning Crescent29Wed
30Thu1:291.81:561.18:20-0.17:51-0.16:246:45Waning Crescent30Thu
31Fri2:021.72:331.48:42-0.28:41-0.16:246:45New Moon31Fri
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 10:07 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 75% 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 Waxing Gibbous (75% 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