21.2750’ N, 157.6970’ W

Hanauma Bay, HI

79°
H 80°
L 74°
ENE
17mph
Low tide
6:43 pm

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 5h 23m at 6:43 pm (0.2 ft)
Next high tide (tomorrow) : 12:45 am (1.4 ft)
Sunset today : 6:01 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Apr 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:521.52:251.48:24-0.18:390.15:526:14New Moon1Fri
2Sat2:201.42:581.68:45-0.29:250.15:516:14New Moon2Sat
3Sun2:491.23:331.79:05-0.210:140.15:506:14New Moon3Sun
4Mon3:181.04:121.89:28-0.211:080.25:496:15New Moon4Mon
5Tue3:480.84:551.99:52-0.35:486:15Waxing Crescent5Tue
6Wed4:210.75:461.912:110.210:21 AM-0.25:476:15Waxing Crescent6Wed
7Thu4:570.56:471.91:290.310:56 AM-0.25:476:16Waxing Crescent7Thu
8Fri5:550.37:591.83:080.211:42 AM-0.15:466:16First Quarter8Fri
9Sat8:160.39:151.84:440.212:550.15:456:16First Quarter9Sat
10Sun10:190.410:221.85:370.12:470.25:446:16First Quarter10Sun
11Mon11:280.611:191.86:110.04:280.25:436:17First Quarter11Mon
12Tue12:180.96:40-0.15:470.25:426:17Waxing Gibbous12Tue
13Wed12:061.71:021.27:06-0.26:530.15:416:17Waxing Gibbous13Wed
14Thu12:491.61:421.57:31-0.27:520.15:416:18Waxing Gibbous14Thu
15Fri1:281.42:211.87:56-0.38:470.15:406:18Full Moon15Fri
16Sat2:041.22:591.98:20-0.39:400.15:396:18Full Moon16Sat
17Sun2:401.03:372.08:45-0.310:320.15:386:19Full Moon17Sun
18Mon3:140.84:152.09:10-0.311:240.25:376:19Full Moon18Mon
19Tue3:480.74:552.09:36-0.25:366:19Waning Gibbous19Tue
20Wed4:220.55:381.912:200.210:04 AM-0.15:366:20Waning Gibbous20Wed
21Thu4:590.46:281.71:220.210:33 AM0.05:356:20Waning Gibbous21Thu
22Fri5:550.37:271.62:370.211:08 AM0.15:346:20Waning Gibbous22Fri
23Sat8:040.38:331.53:580.211:58 AM0.25:336:21Third Quarter23Sat
24Sun10:130.49:371.54:550.21:400.45:336:21Third Quarter24Sun
25Mon11:160.610:311.45:290.13:340.45:326:22Third Quarter25Mon
26Tue11:550.811:151.45:540.14:560.45:316:22Third Quarter26Tue
27Wed12:271.06:170.06:020.45:316:22Waning Crescent27Wed
28Thu12:581.36:39-0.16:590.35:306:23Waning Crescent28Thu
29Fri12:291.31:291.57:01-0.17:520.35:296:23Waning Crescent29Fri
30Sat1:041.12:021.87:24-0.28:440.25:286:23Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612301)

Common Questions About Hanauma Bay, HI Tides

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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 80% 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 Waxing Gibbous (80% 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