21.2750’ N, 157.6970’ W

Hanauma Bay, HI

82°
H 81°
L 76°
ENE
21mph
Low tide
6:00 pm

Tides Today & Tomorrow in Hanauma Bay, HI

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in Hanauma Bay, HI.
Next low tide : in 4h 32m at 6:00 pm (0.3 ft)
Next high tide : 11:40 pm (0.9 ft)
Sunset today : 6:03 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #1612301
Common Questions About Tides

Hanauma Bay, HI Tides - Mar 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:040.99:051.62:280.51:40-0.16:516:35First Quarter1Fri
2Sat8:270.610:211.74:310.52:390.06:506:35First Quarter2Sat
3Sun10:130.511:251.86:210.33:500.06:496:35First Quarter3Sun
4Mon11:370.57:190.25:010.06:496:36Waxing Gibbous4Mon
5Tue12:191.912:360.67:570.16:020.06:486:36Waxing Gibbous5Tue
6Wed1:041.91:200.78:260.06:54-0.16:476:37Waxing Gibbous6Wed
7Thu1:431.91:590.98:520.07:40-0.16:466:37Waxing Gibbous7Thu
8Fri2:181.92:341.09:15-0.18:21-0.16:456:37Full Moon8Fri
9Sat2:501.83:081.19:38-0.19:01-0.16:446:38Full Moon9Sat
10Sun3:201.73:411.210:01-0.19:400.06:436:38Full Moon10Sun
11Mon3:481.64:151.210:24-0.110:190.16:436:38Full Moon11Mon
12Tue4:141.44:501.310:48-0.111:020.26:426:39Waning Gibbous12Tue
13Wed4:391.25:291.311:110.011:500.36:416:39Waning Gibbous13Wed
14Thu5:041.16:131.311:360.06:406:39Waning Gibbous14Thu
15Fri5:300.97:091.312:500.412:030.16:396:40Waning Gibbous15Fri
16Sat6:010.78:221.32:120.512:380.16:386:40Third Quarter16Sat
17Sun6:540.59:401.44:000.41:300.16:376:40Third Quarter17Sun
18Mon9:240.410:471.55:390.32:510.26:366:41Third Quarter18Mon
19Tue11:040.511:411.76:320.24:160.16:356:41Third Quarter19Tue
20Wed12:010.67:080.15:250.06:346:41Waning Crescent20Wed
21Thu12:271.812:460.77:390.06:24-0.16:346:42Waning Crescent21Thu
22Fri1:091.91:280.98:10-0.17:17-0.26:336:42Waning Crescent22Fri
23Sat1:491.92:101.18:40-0.28:09-0.26:326:42New Moon23Sat
24Sun2:281.92:531.49:10-0.39:01-0.26:316:43New Moon24Sun
25Mon3:071.83:381.59:41-0.39:54-0.16:306:43New Moon25Mon
26Tue3:461.64:251.710:13-0.310:510.06:296:43New Moon26Tue
27Wed4:251.45:151.810:46-0.311:540.16:286:43Waxing Crescent27Wed
28Thu5:071.16:101.811:20-0.26:276:44Waxing Crescent28Thu
29Fri5:540.87:131.81:090.211:59 AM-0.16:266:44Waxing Crescent29Fri
30Sat7:000.68:251.72:420.312:460.06:256:44First Quarter30Sat
31Sun8:450.59:411.74:310.21:530.16:246:45First Quarter31Sun
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 transitional phase. Tonight's moon is 62% 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 (62% 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