Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 3h 00m at 9:40 am (0.2 ft)
Next high tide : 4:27 pm (2.1 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 - Oct 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:042.26:300.63:280.66:216:18Third Quarter1Mon
2Tue8:192.28:490.612:020.25:140.46:226:17Third Quarter2Tue
3Wed9:352.110:400.71:190.46:050.36:226:17Third Quarter3Wed
4Thu10:412.111:420.93:060.56:380.36:226:16Third Quarter4Thu
5Fri11:342.14:370.57:030.26:236:15Waning Crescent5Fri
6Sat12:251.112:182.05:450.47:240.26:236:14Waning Crescent6Sat
7Sun1:011.312:541.96:410.47:420.26:236:13Waning Crescent7Sun
8Mon1:351.51:251.87:290.48:000.26:246:12Waning Crescent8Mon
9Tue2:071.71:541.68:140.48:180.26:246:11New Moon9Tue
10Wed2:381.82:211.58:580.58:360.16:246:10New Moon10Wed
11Thu3:092.02:461.39:420.58:550.16:256:09New Moon11Thu
12Fri3:412.03:111.110:280.59:150.16:256:09New Moon12Fri
13Sat4:142.03:351.011:170.59:350.26:256:08Waxing Crescent13Sat
14Sun4:502.04:000.912:130.66:266:07Waxing Crescent14Sun
15Mon5:332.04:260.71:250.66:266:06Waxing Crescent15Mon
16Tue6:261.95:000.62:580.66:266:05Waxing Crescent16Tue
17Wed7:341.87:160.54:330.56:276:05First Quarter17Wed
18Thu8:461.910:020.65:160.46:276:04First Quarter18Thu
19Fri9:501.911:030.81:410.55:430.36:276:03First Quarter19Fri
20Sat10:421.911:451.13:360.56:080.26:286:02First Quarter20Sat
21Sun11:281.94:580.56:310.16:286:02Waxing Gibbous21Sun
22Mon12:241.412:091.96:060.56:560.06:296:01Waxing Gibbous22Mon
23Tue1:031.712:491.87:080.47:21-0.16:296:00Waxing Gibbous23Tue
24Wed1:432.01:291.68:080.47:48-0.16:305:59Full Moon24Wed
25Thu2:252.32:091.49:080.38:18-0.26:305:59Full Moon25Thu
26Fri3:092.52:501.110:090.38:49-0.26:305:58Full Moon26Fri
27Sat3:552.63:340.911:130.39:23-0.16:315:57Waning Gibbous27Sat
28Sun4:442.64:220.712:230.46:315:57Waning Gibbous28Sun
29Mon5:382.55:240.61:410.46:325:56Waning Gibbous29Mon
30Tue6:382.37:000.53:050.36:325:56Waning Gibbous30Tue
31Wed7:442.29:010.64:160.36:335:55Third Quarter31Wed
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 1:03 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 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