21.2750’ N, 157.6970’ W

Hanauma Bay, HI

78°
H -°
L 77°
ENE
17mph
High tide
8:25 am

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Hanauma Bay, HI.
Next low tide : 5:07 pm (0.5 ft)
Next high tide : in 8h 44m at 8:25 am (1.8 ft)
Sunset today : 6:05 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - May 1863

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:101.12:091.97:26-0.28:540.15:286:24Full Moon1Fri
2Sat1:501.02:482.17:56-0.39:460.15:276:24Full Moon2Sat
3Sun2:310.93:302.28:29-0.310:380.05:276:25Full Moon3Sun
4Mon3:150.84:142.29:05-0.311:330.05:266:25Full Moon4Mon
5Tue4:020.75:022.29:44-0.35:256:25Waning Gibbous5Tue
6Wed4:570.65:532.112:320.010:27 AM-0.25:256:26Waning Gibbous6Wed
7Thu6:060.56:492.01:330.011:18 AM0.05:246:26Waning Gibbous7Thu
8Fri7:350.67:501.92:360.012:260.25:246:27Third Quarter8Fri
9Sat9:120.78:531.73:340.01:580.45:236:27Third Quarter9Sat
10Sun10:321.09:541.54:23-0.13:420.55:236:27Third Quarter10Sun
11Mon11:311.210:501.45:05-0.15:150.55:226:28Third Quarter11Mon
12Tue12:181.55:41-0.26:320.45:226:28Waning Crescent12Tue
13Wed12:591.76:13-0.27:350.45:216:29Waning Crescent13Wed
14Thu12:271.11:381.96:43-0.28:300.35:216:29Waning Crescent14Thu
15Fri1:100.92:142.07:13-0.29:180.25:206:30New Moon15Fri
16Sat1:510.82:492.17:43-0.210:010.25:206:30New Moon16Sat
17Sun2:300.73:242.18:14-0.210:420.25:206:30New Moon17Sun
18Mon3:080.73:592.18:45-0.211:230.25:196:31New Moon18Mon
19Tue3:470.64:352.09:18-0.15:196:31Waxing Crescent19Tue
20Wed4:280.65:111.912:040.29:52 AM0.05:196:32Waxing Crescent20Wed
21Thu5:170.55:501.812:490.210:28 AM0.15:186:32Waxing Crescent21Thu
22Fri6:190.56:311.71:350.211:09 AM0.25:186:33Waxing Crescent22Fri
23Sat7:430.67:161.62:230.212:020.45:186:33First Quarter23Sat
24Sun9:120.78:051.53:090.11:220.55:176:33First Quarter24Sun
25Mon10:220.98:581.33:500.13:050.65:176:34First Quarter25Mon
26Tue11:111.29:531.24:260.04:390.75:176:34First Quarter26Tue
27Wed11:521.410:471.14:590.05:580.65:176:35Waxing Gibbous27Wed
28Thu12:311.75:32-0.17:050.55:176:35Waxing Gibbous28Thu
29Fri1:102.06:05-0.28:030.35:166:36Waxing Gibbous29Fri
30Sat12:310.91:502.26:40-0.38:570.25:166:36Waxing Gibbous30Sat
31Sun1:210.82:322.47:18-0.39:490.15:166:36Full Moon31Sun
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 34% 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 First Quarter (34% 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