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 4h 42m at 4:09 am (1.0 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:461.46:25-0.26:540.35:596:56Waning Crescent1Thu
2Fri12:201.31:251.86:51-0.37:570.25:586:56Waning Crescent2Fri
3Sat1:021.22:062.07:20-0.38:570.15:586:57New Moon3Sat
4Sun1:461.02:492.37:50-0.49:570.15:576:57New Moon4Sun
5Mon2:300.83:342.48:24-0.410:570.05:566:57New Moon5Mon
6Tue3:170.64:212.49:00-0.411:590.05:566:58New Moon6Tue
7Wed4:070.55:122.49:40-0.35:556:58Waxing Crescent7Wed
8Thu5:070.46:062.21:040.010:24 AM-0.25:556:59Waxing Crescent8Thu
9Fri6:260.47:042.12:110.011:16 AM0.05:546:59Waxing Crescent9Fri
10Sat8:060.48:061.93:160.012:250.25:546:59First Quarter10Sat
11Sun9:450.69:071.74:090.02:010.45:537:00First Quarter11Sun
12Mon10:570.910:031.54:510.03:450.55:537:00First Quarter12Mon
13Tue11:471.210:531.35:23-0.15:160.55:537:01First Quarter13Tue
14Wed12:281.45:50-0.16:320.55:527:01Waxing Gibbous14Wed
15Thu1:041.76:14-0.17:350.55:527:02Waxing Gibbous15Thu
16Fri12:181.01:371.86:37-0.18:280.45:517:02Waxing Gibbous16Fri
17Sat12:550.92:092.07:00-0.29:150.35:517:02Waxing Gibbous17Sat
18Sun1:310.72:412.17:24-0.29:580.35:517:03Full Moon18Sun
19Mon2:060.63:142.17:51-0.210:400.25:507:03Full Moon19Mon
20Tue2:410.63:472.18:19-0.211:210.25:507:04Full Moon20Tue
21Wed3:160.54:232.08:49-0.15:507:04Full Moon21Wed
22Thu3:530.55:012.012:050.29:20 AM-0.15:497:05Waning Gibbous22Thu
23Fri4:360.45:411.912:520.29:52 AM0.05:497:05Waning Gibbous23Fri
24Sat5:340.46:241.91:420.210:29 AM0.15:497:05Waning Gibbous24Sat
25Sun6:580.47:091.82:300.111:15 AM0.25:497:06Waning Gibbous25Sun
26Mon8:390.67:581.73:130.112:270.45:497:06Third Quarter26Mon
27Tue10:000.88:501.53:500.12:180.65:487:07Third Quarter27Tue
28Wed10:551.19:431.44:220.04:100.75:487:07Third Quarter28Wed
29Thu11:411.510:371.24:52-0.15:450.65:487:08Third Quarter29Thu
30Fri12:241.85:23-0.27:040.55:487:08Waning Crescent30Fri
31Sat1:072.15:56-0.38:130.45:487:08Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612301)

Common Questions About Hanauma Bay, HI Tides

Show All
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 98% 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 Full Moon (98% 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