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 : 11:38 pm (0.2 ft)
Next high tide : in 4h 15m at 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 - Mar 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:581.64:371.410:37-0.210:470.16:506:35Waxing Crescent1Tue
2Wed4:261.45:241.511:00-0.211:490.36:496:35Waxing Crescent2Wed
3Thu4:531.16:201.611:26-0.26:486:36Waxing Crescent3Thu
4Fri5:210.87:281.71:090.411:57 AM-0.26:476:36Waxing Crescent4Fri
5Sat5:460.68:501.73:090.512:38-0.16:466:37First Quarter5Sat
6Sun10:111.81:40-0.16:466:37First Quarter6Sun
7Mon10:140.311:191.97:060.23:150.06:456:37First Quarter7Mon
8Tue11:430.47:300.04:47-0.16:446:38Waxing Gibbous8Tue
9Wed12:132.012:380.67:550.05:59-0.16:436:38Waxing Gibbous9Wed
10Thu1:002.01:230.88:20-0.16:58-0.26:426:38Waxing Gibbous10Thu
11Fri1:402.02:041.08:44-0.27:51-0.26:416:39Waxing Gibbous11Fri
12Sat2:161.92:441.29:07-0.28:39-0.16:406:39Full Moon12Sat
13Sun2:491.83:221.49:29-0.29:270.06:396:39Full Moon13Sun
14Mon3:201.64:001.59:51-0.210:140.16:396:40Full Moon14Mon
15Tue3:481.34:381.610:12-0.211:030.26:386:40Waning Gibbous15Tue
16Wed4:141.15:181.610:33-0.211:570.36:376:40Waning Gibbous16Wed
17Thu4:370.96:011.610:55-0.16:366:41Waning Gibbous17Thu
18Fri4:550.76:531.51:010.411:17 AM0.06:356:41Waning Gibbous18Fri
19Sat5:030.58:021.52:310.511:44 AM0.06:346:41Third Quarter19Sat
20Sun9:241.412:220.16:336:42Third Quarter20Sun
21Mon9:470.310:361.57:290.31:500.26:326:42Third Quarter21Mon
22Tue11:260.411:311.67:070.23:490.26:316:42Third Quarter22Tue
23Wed12:090.57:170.15:070.16:306:43Waning Crescent23Wed
24Thu12:131.612:420.77:330.06:040.16:306:43Waning Crescent24Thu
25Fri12:491.71:140.97:520.06:530.06:296:43Waning Crescent25Fri
26Sat1:211.71:471.18:12-0.17:410.06:286:44Waning Crescent26Sat
27Sun1:521.72:221.38:33-0.28:280.06:276:44New Moon27Sun
28Mon2:231.52:581.58:54-0.29:180.06:266:44New Moon28Mon
29Tue2:541.43:371.79:17-0.310:110.16:256:44New Moon29Tue
30Wed3:261.24:191.99:41-0.311:090.16:246:45New Moon30Wed
31Thu3:590.95:061.910:07-0.36:236:45Waxing Crescent31Thu
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 8:02 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