21.2750’ N, 157.6970’ W

Hanauma Bay, HI

77°
H 83°
L 76°
ENE
17mph
High tide
11:11 am

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 6:22 pm (0.2 ft)
Next high tide : in 5h 15m at 11:11 am (1.8 ft)
Sunset today : 6:02 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Feb 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:431.09:261.72:310.61:46-0.16:365:50Third Quarter1Fri
2Sat7:400.710:401.84:520.62:40-0.16:365:50Third Quarter2Sat
3Sun9:380.511:411.97:040.43:46-0.16:355:51Third Quarter3Sun
4Mon11:190.47:520.34:55-0.16:355:51Waning Crescent4Mon
5Tue12:332.012:270.58:240.15:56-0.16:355:52Waning Crescent5Tue
6Wed1:172.11:170.68:510.16:50-0.26:345:52Waning Crescent6Wed
7Thu1:562.11:590.79:150.07:36-0.26:345:53New Moon7Thu
8Fri2:312.12:370.89:380.08:19-0.26:335:54New Moon8Fri
9Sat3:032.03:140.910:000.08:59-0.16:335:54New Moon9Sat
10Sun3:331.93:501.110:23-0.19:380.06:325:55New Moon10Sun
11Mon4:001.74:271.110:46-0.110:190.16:325:55Waxing Crescent11Mon
12Tue4:251.65:051.211:09-0.111:010.36:315:56Waxing Crescent12Tue
13Wed4:471.45:481.211:33-0.111:500.46:305:56Waxing Crescent13Wed
14Thu5:081.26:371.311:590.06:305:57Waxing Crescent14Thu
15Fri5:261.07:411.312:530.512:270.06:295:57Waxing Crescent15Fri
16Sat5:400.89:001.32:280.61:030.06:295:58First Quarter16Sat
17Sun10:171.41:550.16:285:58First Quarter17Sun
18Mon11:181.63:090.06:275:59First Quarter18Mon
19Tue10:550.47:340.34:250.06:275:59First Quarter19Tue
20Wed12:061.812:010.57:500.25:29-0.16:266:00Waxing Gibbous20Wed
21Thu12:481.912:490.68:130.16:25-0.26:256:00Waxing Gibbous21Thu
22Fri1:262.01:330.88:380.07:16-0.36:246:01Waxing Gibbous22Fri
23Sat2:032.12:161.09:04-0.18:07-0.36:246:01Full Moon23Sat
24Sun2:392.03:001.29:32-0.28:57-0.26:236:02Full Moon24Sun
25Mon3:151.93:461.410:00-0.39:50-0.16:226:02Full Moon25Mon
26Tue3:501.74:331.610:29-0.310:470.06:216:02Waning Gibbous26Tue
27Wed4:261.55:251.710:59-0.311:500.26:216:03Waning Gibbous27Wed
28Thu5:021.26:231.711:31-0.36:206:03Waning Gibbous28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612301)

Common Questions About Hanauma Bay, HI Tides

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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 71% 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 (71% 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