21.2750’ N, 157.6970’ W

Hanauma Bay, HI

82°
H -°
L 78°
NE
17mph
Low tide
7:25 pm

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 3h 12m at 7:25 pm (0.4 ft)
Next high tide (tomorrow) : 12:33 am (1.0 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:050.93:072.18:04-0.310:130.25:296:25Full Moon1Wed
2Thu2:390.73:432.18:28-0.211:040.25:296:26Full Moon2Thu
3Fri3:120.64:212.08:53-0.211:590.25:286:26Waning Gibbous3Fri
4Sat3:470.55:031.99:20-0.15:276:27Waning Gibbous4Sat
5Sun4:280.45:511.81:000.29:48 AM0.05:276:27Waning Gibbous5Sun
6Mon5:340.36:461.72:090.210:21 AM0.15:266:27Waning Gibbous6Mon
7Tue7:500.37:481.63:190.211:06 AM0.35:266:28Third Quarter7Tue
8Wed9:510.58:491.54:100.112:460.45:256:28Third Quarter8Wed
9Thu10:460.69:421.54:440.12:480.55:256:29Third Quarter9Thu
10Fri11:220.910:271.45:100.04:170.55:246:29Third Quarter10Fri
11Sat11:531.111:081.35:340.05:270.55:246:29Waning Crescent11Sat
12Sun12:241.45:56-0.16:280.45:236:30Waning Crescent12Sun
13Mon12:571.76:19-0.27:260.35:236:30Waning Crescent13Mon
14Tue12:231.11:311.96:42-0.28:210.35:226:31Waning Crescent14Tue
15Wed1:020.92:092.17:08-0.39:170.25:226:31New Moon15Wed
16Thu1:420.82:492.37:37-0.310:140.15:216:32New Moon16Thu
17Fri2:240.63:332.48:09-0.311:140.15:216:32New Moon17Fri
18Sat3:110.54:212.48:45-0.35:216:32Waxing Crescent18Sat
19Sun4:050.45:132.312:170.19:26 AM-0.25:206:33Waxing Crescent19Sun
20Mon5:160.36:092.21:230.110:13 AM-0.15:206:33Waxing Crescent20Mon
21Tue6:540.47:092.02:260.011:15 AM0.15:206:34First Quarter21Tue
22Wed8:390.58:101.93:200.012:440.35:196:34First Quarter22Wed
23Thu10:010.89:081.74:03-0.12:340.55:196:35First Quarter23Thu
24Fri10:581.110:011.54:38-0.14:140.65:196:35First Quarter24Fri
25Sat11:441.510:501.35:08-0.25:400.65:196:35Waxing Gibbous25Sat
26Sun12:251.85:35-0.26:530.55:186:36Waxing Gibbous26Sun
27Mon1:022.06:00-0.27:560.45:186:36Waxing Gibbous27Mon
28Tue12:160.91:382.16:25-0.28:510.35:186:37Waxing Gibbous28Tue
29Wed12:570.72:132.26:51-0.29:400.35:186:37Full Moon29Wed
30Thu1:370.62:492.37:19-0.210:240.25:186:38Full Moon30Thu
31Fri2:170.53:242.27:49-0.211:070.25:186:38Full Moon31Fri
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 transitional phase. Tonight's moon is 78% 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 Waxing Gibbous (78% 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