Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 8:08 pm (0.5 ft)
Next high tide : in 6h 11m at 12:11 pm (2.0 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 - Sep 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:132.34:390.28:040.36:146:46Waning Crescent1Thu
2Fri12:260.81:002.45:450.28:320.36:146:45Waning Crescent2Fri
3Sat1:130.91:402.36:410.18:570.36:156:44Waning Crescent3Sat
4Sun1:541.12:172.37:300.19:210.26:156:43New Moon4Sun
5Mon2:321.22:502.28:150.29:430.26:156:42New Moon5Mon
6Tue3:081.33:202.08:580.210:040.26:156:41New Moon6Tue
7Wed3:451.53:471.99:400.310:260.26:166:41New Moon7Wed
8Thu4:221.64:131.710:240.410:470.36:166:40Waxing Crescent8Thu
9Fri5:011.64:361.511:120.611:090.36:166:39Waxing Crescent9Fri
10Sat5:431.74:581.312:080.76:166:38Waxing Crescent10Sat
11Sun6:321.75:181.11:220.86:176:37Waxing Crescent11Sun
12Mon7:341.75:370.93:060.86:176:36First Quarter12Mon
13Tue8:511.712:320.46:176:35First Quarter13Tue
14Wed10:051.810:110.71:290.56:430.66:176:34First Quarter14Wed
15Thu11:051.911:250.73:000.57:030.56:186:33First Quarter15Thu
16Fri11:532.04:230.47:270.46:186:32Waxing Gibbous16Fri
17Sat12:100.812:342.15:270.37:510.36:186:31Waxing Gibbous17Sat
18Sun12:491.01:122.26:200.28:160.26:186:30Waxing Gibbous18Sun
19Mon1:271.21:482.27:100.28:420.26:196:29Waxing Gibbous19Mon
20Tue2:071.42:232.28:000.19:080.16:196:28Full Moon20Tue
21Wed2:481.62:582.08:520.29:350.16:196:27Full Moon21Wed
22Thu3:321.83:341.89:460.310:020.06:196:26Full Moon22Thu
23Fri4:192.04:101.610:460.410:310.06:206:25Waning Gibbous23Fri
24Sat5:092.14:471.311:550.511:020.16:206:24Waning Gibbous24Sat
25Sun6:062.25:291.01:200.66:206:23Waning Gibbous25Sun
26Mon7:122.26:310.73:110.66:206:22Third Quarter26Mon
27Tue8:282.18:380.612:220.25:140.56:216:21Third Quarter27Tue
28Wed9:452.110:360.71:310.46:170.46:216:20Third Quarter28Wed
29Thu10:522.111:440.83:090.46:540.36:216:20Third Quarter29Thu
30Fri11:462.14:380.47:220.26:216:19Waning Crescent30Fri
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 4:09 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