Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 11:55 am (0.6 ft)
Next high tide : in 5h 22m at 5:59 am (1.6 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Jan 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:502.012:060.78:060.46:08-0.27:086:00Waning Crescent1Sun
2Mon1:292.21:000.78:480.26:52-0.37:086:01Waning Crescent2Mon
3Tue2:092.31:510.79:280.17:36-0.37:086:01New Moon3Tue
4Wed2:492.42:400.710:070.08:22-0.37:096:02New Moon4Wed
5Thu3:292.53:310.810:450.09:10-0.37:096:03New Moon5Thu
6Fri4:102.44:240.911:24-0.110:00-0.17:096:03Waxing Crescent6Fri
7Sat4:512.25:231.012:03-0.17:096:04Waxing Crescent7Sat
8Sun5:322.06:291.112:43-0.17:096:05Waxing Crescent8Sun
9Mon6:141.77:431.21:25-0.17:106:05Waxing Crescent9Mon
10Tue6:591.49:031.41:180.62:09-0.17:106:06First Quarter10Tue
11Wed7:531.110:181.63:050.72:57-0.17:106:07First Quarter11Wed
12Thu9:040.911:211.85:090.73:48-0.17:106:07First Quarter12Thu
13Fri10:260.76:550.54:40-0.17:106:08Waxing Gibbous13Fri
14Sat12:132.011:38 AM0.67:560.45:31-0.17:106:09Waxing Gibbous14Sat
15Sun12:572.112:370.68:370.36:18-0.27:106:09Waxing Gibbous15Sun
16Mon1:372.11:250.79:080.27:02-0.27:106:10Waxing Gibbous16Mon
17Tue2:132.12:070.79:360.17:43-0.27:106:11Full Moon17Tue
18Wed2:472.12:450.810:010.18:22-0.27:106:11Full Moon18Wed
19Thu3:192.13:220.810:260.19:00-0.17:106:12Full Moon19Thu
20Fri3:482.04:000.910:520.09:370.07:106:13Full Moon20Fri
21Sat4:161.94:390.911:190.010:150.17:106:13Waning Gibbous21Sat
22Sun4:431.75:211.011:470.010:550.37:106:14Waning Gibbous22Sun
23Mon5:091.66:101.012:160.07:106:15Waning Gibbous23Mon
24Tue5:341.47:091.112:460.07:096:15Waning Gibbous24Tue
25Wed6:001.28:221.212:440.61:210.07:096:16Third Quarter25Wed
26Thu6:311.09:391.32:170.72:020.07:096:17Third Quarter26Thu
27Fri7:160.810:451.54:180.72:520.07:096:17Third Quarter27Fri
28Sat8:540.611:381.76:070.63:510.07:086:18Third Quarter28Sat
29Sun10:430.67:090.44:50-0.17:086:19Waning Crescent29Sun
30Mon12:241.911:56 AM0.67:500.25:47-0.27:086:19Waning Crescent30Mon
31Tue1:072.112:530.78:250.16:40-0.37:086:20Waning Crescent31Tue
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 8:57 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 20% 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 (20% 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