Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 12:27 pm (0.8 ft)
Next high tide : in 4h 56m at 6:46 am (1.4 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:190.93:122.18:15-0.310:160.15:596:56New Moon1Sat
2Sun2:570.83:482.18:44-0.211:010.15:586:56New Moon2Sun
3Mon3:340.74:252.09:15-0.211:460.15:586:57New Moon3Mon
4Tue4:130.65:031.99:47-0.15:576:57Waxing Crescent4Tue
5Wed4:560.55:441.812:330.210:21 AM0.05:566:57Waxing Crescent5Wed
6Thu5:500.56:291.71:250.210:59 AM0.15:566:58Waxing Crescent6Thu
7Fri7:090.57:181.62:210.211:46 AM0.35:556:58Waxing Crescent7Fri
8Sat8:490.68:131.53:150.212:550.45:556:59First Quarter8Sat
9Sun10:130.79:101.44:030.12:340.55:546:59First Quarter9Sun
10Mon11:080.910:041.34:420.14:090.65:547:00First Quarter10Mon
11Tue11:491.210:531.25:150.05:280.55:537:00First Quarter11Tue
12Wed12:251.45:45-0.16:330.45:537:00Waxing Gibbous12Wed
13Thu1:001.76:13-0.17:310.35:537:01Waxing Gibbous13Thu
14Fri12:231.01:361.96:43-0.28:250.25:527:01Waxing Gibbous14Fri
15Sat1:070.92:152.17:14-0.39:160.25:527:02Full Moon15Sat
16Sun1:510.82:552.27:48-0.310:080.15:517:02Full Moon16Sun
17Mon2:360.73:382.38:25-0.310:590.05:517:03Full Moon17Mon
18Tue3:240.74:232.49:05-0.311:520.05:517:03Full Moon18Tue
19Wed4:170.65:102.39:48-0.25:507:03Waning Gibbous19Wed
20Thu5:190.66:002.212:460.010:37 AM-0.15:507:04Waning Gibbous20Thu
21Fri6:340.66:542.01:410.011:34 AM0.15:507:04Waning Gibbous21Fri
22Sat8:030.77:501.82:350.012:500.35:497:05Third Quarter22Sat
23Sun9:310.98:491.63:25-0.12:280.55:497:05Third Quarter23Sun
24Mon10:421.29:481.44:10-0.14:120.65:497:06Third Quarter24Mon
25Tue11:381.510:451.24:50-0.15:450.65:497:06Waning Crescent25Tue
26Wed12:241.75:26-0.27:020.55:497:06Waning Crescent26Wed
27Thu1:051.96:00-0.28:040.45:487:07Waning Crescent27Thu
28Fri12:270.91:432.16:32-0.28:560.35:487:07Waning Crescent28Fri
29Sat1:120.82:192.27:05-0.29:400.35:487:08New Moon29Sat
30Sun1:550.72:542.27:38-0.210:190.25:487:08New Moon30Sun
31Mon2:360.73:292.28:12-0.210:560.25:487:08New Moon31Mon
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 9:36 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 transitional phase. Tonight's moon is 73% 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 Waning Gibbous (73% 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