Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 9:40 am (0.2 ft)
Next high tide : in 1h 26m at 4:09 am (1.0 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Jun 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:131.210:071.44:40-0.14:390.65:487:09Third Quarter1Mon
2Tue11:591.611:001.25:10-0.26:100.65:487:09Waning Crescent2Tue
3Wed12:421.95:41-0.27:280.55:487:09Waning Crescent3Wed
4Thu1:252.26:13-0.38:360.35:487:10Waning Crescent4Thu
5Fri12:460.82:092.56:49-0.49:370.25:487:10New Moon5Fri
6Sat1:400.72:542.67:28-0.410:340.15:487:11New Moon6Sat
7Sun2:340.63:402.68:09-0.411:270.15:487:11New Moon7Sun
8Mon3:290.54:272.68:54-0.35:487:11New Moon8Mon
9Tue4:280.55:152.412:190.09:40 AM-0.25:487:12Waxing Crescent9Tue
10Wed5:330.56:022.31:100.010:29 AM0.05:487:12Waxing Crescent10Wed
11Thu6:490.56:502.01:580.011:25 AM0.25:487:12Waxing Crescent11Thu
12Fri8:140.77:381.82:430.012:330.45:487:13First Quarter12Fri
13Sat9:370.98:251.63:230.02:020.75:487:13First Quarter13Sat
14Sun10:431.29:131.33:580.03:440.85:487:13First Quarter14Sun
15Mon11:331.410:011.14:280.05:250.85:487:14First Quarter15Mon
16Tue12:131.74:560.06:530.75:487:14Waxing Gibbous16Tue
17Wed12:491.95:240.08:010.65:497:14Waxing Gibbous17Wed
18Thu1:222.05:520.08:530.55:497:14Waxing Gibbous18Thu
19Fri12:250.71:562.16:21-0.19:340.45:497:15Waxing Gibbous19Fri
20Sat1:100.62:302.26:53-0.110:110.35:497:15Full Moon20Sat
21Sun1:520.53:042.27:27-0.110:470.25:497:15Full Moon21Sun
22Mon2:320.53:392.28:02-0.111:230.25:507:15Full Moon22Mon
23Tue3:130.54:152.38:37-0.15:507:16Full Moon23Tue
24Wed3:560.54:512.212:010.29:14 AM-0.15:507:16Waning Gibbous24Wed
25Thu4:460.55:282.212:390.29:53 AM0.05:507:16Waning Gibbous25Thu
26Fri5:470.66:052.11:160.110:38 AM0.25:517:16Waning Gibbous26Fri
27Sat7:020.76:441.91:520.111:35 AM0.45:517:16Waning Gibbous27Sat
28Sun8:250.97:251.72:260.112:570.65:517:16Third Quarter28Sun
29Mon9:401.28:121.43:000.02:520.85:517:16Third Quarter29Mon
30Tue10:431.69:071.23:350.04:520.85:527:16Third Quarter30Tue
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 6:54 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 95% 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 Waning Gibbous (95% 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