Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 4h 38m at 12:18 am (0.1 ft)
Next high tide : 5:39 am (1.0 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Mar 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:040.97:011.412:420.511:44 AM-0.16:506:35Waxing Crescent1Wed
2Thu5:250.78:181.52:180.512:20-0.16:496:35First Quarter2Thu
3Fri9:411.61:140.06:486:36First Quarter3Fri
4Sat10:501.72:390.06:476:36First Quarter4Sat
5Sun10:540.411:461.96:590.24:110.06:476:37First Quarter5Sun
6Mon12:010.57:250.15:27-0.16:466:37Waxing Gibbous6Mon
7Tue12:332.012:520.87:52-0.16:30-0.26:456:37Waxing Gibbous7Tue
8Wed1:162.01:381.08:19-0.27:28-0.26:446:38Waxing Gibbous8Wed
9Thu1:562.02:241.38:47-0.28:23-0.26:436:38Full Moon9Thu
10Fri2:351.93:081.59:16-0.39:18-0.16:426:38Full Moon10Fri
11Sat3:121.73:541.79:44-0.310:130.06:416:39Full Moon11Sat
12Sun3:491.44:401.810:13-0.311:110.16:406:39Waning Gibbous12Sun
13Mon4:241.25:291.810:43-0.36:406:39Waning Gibbous13Mon
14Tue5:000.96:241.812:150.211:13 AM-0.26:396:40Waning Gibbous14Tue
15Wed5:370.77:271.71:330.311:47 AM-0.16:386:40Waning Gibbous15Wed
16Thu6:250.58:421.63:190.412:290.06:376:40Third Quarter16Thu
17Fri8:340.39:591.65:440.31:360.16:366:41Third Quarter17Fri
18Sat10:420.411:041.66:380.23:180.26:356:41Third Quarter18Sat
19Sun11:490.511:551.67:040.14:470.26:346:41Third Quarter19Sun
20Mon12:310.77:230.15:510.16:336:42Waning Crescent20Mon
21Tue12:361.61:050.97:400.06:420.16:326:42Waning Crescent21Tue
22Wed1:101.61:361.07:580.07:270.16:316:42Waning Crescent22Wed
23Thu1:401.52:061.28:17-0.18:080.16:316:43Waning Crescent23Thu
24Fri2:071.42:361.38:37-0.18:490.16:306:43New Moon24Fri
25Sat2:341.33:071.58:57-0.19:300.16:296:43New Moon25Sat
26Sun3:001.23:391.69:17-0.210:130.16:286:44New Moon26Sun
27Mon3:251.14:131.79:38-0.211:000.26:276:44New Moon27Mon
28Tue3:500.94:511.710:00-0.211:540.36:266:44Waxing Crescent28Tue
29Wed4:170.75:351.710:24-0.26:256:44Waxing Crescent29Wed
30Thu4:460.66:311.71:010.310:54 AM-0.16:246:45Waxing Crescent30Thu
31Fri5:230.47:401.72:300.311:34 AM-0.16:236:45Waxing Crescent31Fri
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 2:58 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 9% 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 (9% 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