21.2750’ N, 157.6970’ W

Hanauma Bay, HI

81°
H -°
L 77°
ENE
23mph
Low tide
5:37 pm

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 0m at 5:37 pm (0.4 ft)
Next high tide : 11:02 pm (0.8 ft)
Sunset today : 6:04 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Jun 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:301.310:111.14:290.05:200.75:166:37Third Quarter1Sat
2Sun12:101.55:000.06:400.75:166:37Waning Crescent2Sun
3Mon12:451.75:290.07:430.55:166:38Waning Crescent3Mon
4Tue1:181.95:59-0.18:330.45:166:38Waning Crescent4Tue
5Wed12:310.71:512.06:30-0.19:150.35:166:38Waning Crescent5Wed
6Thu1:130.72:252.17:01-0.19:550.35:166:39New Moon6Thu
7Fri1:540.62:592.27:34-0.210:340.25:166:39New Moon7Fri
8Sat2:340.63:342.28:08-0.211:130.25:166:40New Moon8Sat
9Sun3:150.54:102.28:44-0.211:520.15:166:40New Moon9Sun
10Mon4:000.54:482.29:21-0.15:166:40Waxing Crescent10Mon
11Tue4:520.65:262.112:320.110:02 AM0.05:166:41Waxing Crescent11Tue
12Wed5:550.66:062.01:120.110:50 AM0.25:166:41Waxing Crescent12Wed
13Thu7:120.76:491.91:510.111:52 AM0.45:166:41Waxing Crescent13Thu
14Fri8:351.07:351.62:300.01:200.65:166:42First Quarter14Fri
15Sat9:501.28:271.43:080.03:110.85:166:42First Quarter15Sat
16Sun10:521.69:271.23:46-0.15:010.75:176:42First Quarter16Sun
17Mon11:441.910:330.94:25-0.26:350.65:176:42Waxing Gibbous17Mon
18Tue12:322.25:06-0.27:500.55:176:43Waxing Gibbous18Tue
19Wed1:182.45:49-0.38:490.35:176:43Waxing Gibbous19Wed
20Thu12:410.72:032.56:34-0.39:380.25:176:43Waxing Gibbous20Thu
21Fri1:390.62:472.67:20-0.310:220.15:176:43Full Moon21Fri
22Sat2:330.63:302.58:06-0.311:020.15:186:44Full Moon22Sat
23Sun3:260.74:112.58:52-0.211:410.15:186:44Full Moon23Sun
24Mon4:180.74:512.39:380.05:186:44Waning Gibbous24Mon
25Tue5:130.85:292.112:180.110:24 AM0.15:186:44Waning Gibbous25Tue
26Wed6:130.86:061.912:540.111:14 AM0.35:196:44Waning Gibbous26Wed
27Thu7:200.96:411.71:300.112:120.65:196:44Waning Gibbous27Thu
28Fri8:341.17:171.42:050.11:290.85:196:44Third Quarter28Fri
29Sat9:461.37:551.22:410.13:090.95:206:45Third Quarter29Sat
30Sun10:461.58:441.03:180.15:050.95:206:45Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612301)

Common Questions About Hanauma Bay, HI Tides

Collapse All
Is this week a spring tide or neap tide in Hanauma Bay, HI?

Hanauma Bay, HI is currently in a neap phase. Tonight's moon is 52% 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 minimum.

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 (52% illuminated). This places Hanauma Bay, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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