Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Hanamaulu Bay, HI.
Next low tide : in 3h 03m at 1:28 am (0.3 ft)
Next high tide : 10:10 am (1.6 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Jan 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:062.16:040.71:020.27:166:05Waxing Crescent1Thu
2Fri6:482.07:160.81:490.27:166:06Waxing Crescent2Fri
3Sat7:321.88:440.912:000.22:380.17:176:07First Quarter3Sat
4Sun8:191.610:201.11:090.53:270.17:176:07First Quarter4Sun
5Mon9:121.411:411.42:550.74:160.07:176:08First Quarter5Mon
6Tue10:141.15:130.75:02-0.17:176:09First Quarter6Tue
7Wed12:411.611:21 AM1.07:020.75:46-0.17:176:09Waxing Gibbous7Wed
8Thu1:301.912:260.98:140.56:28-0.27:186:10Waxing Gibbous8Thu
9Fri2:132.01:230.89:060.47:09-0.37:186:11Waxing Gibbous9Fri
10Sat2:532.12:130.79:470.37:49-0.37:186:11Full Moon10Sat
11Sun3:312.22:580.710:220.38:28-0.37:186:12Full Moon11Sun
12Mon4:072.23:390.710:550.39:06-0.27:186:13Full Moon12Mon
13Tue4:412.14:200.711:260.29:43-0.27:186:13Full Moon13Tue
14Wed5:142.05:010.711:570.210:19-0.17:186:14Waning Gibbous14Wed
15Thu5:451.95:460.712:300.27:186:15Waning Gibbous15Thu
16Fri6:151.76:370.81:040.27:186:15Waning Gibbous16Fri
17Sat6:441.57:410.81:400.27:186:16Waning Gibbous17Sat
18Sun7:121.49:040.912:140.42:210.27:186:17Third Quarter18Sun
19Mon7:411.210:401.01:150.63:050.27:186:17Third Quarter19Mon
20Tue8:161.011:551.23:130.73:530.17:186:18Third Quarter20Tue
21Wed9:080.95:550.74:410.17:186:19Third Quarter21Wed
22Thu12:441.410:30 AM0.77:290.65:260.07:186:19Waning Crescent22Thu
23Fri1:241.611:50 AM0.78:160.56:09-0.17:176:20Waning Crescent23Fri
24Sat2:001.812:530.78:510.46:50-0.27:176:21Waning Crescent24Sat
25Sun2:361.91:450.79:230.37:32-0.37:176:22Waning Crescent25Sun
26Mon3:132.12:330.79:550.28:13-0.37:176:22New Moon26Mon
27Tue3:502.23:210.810:280.28:55-0.37:176:23New Moon27Tue
28Wed4:272.24:090.811:020.19:39-0.37:166:24New Moon28Wed
29Thu5:052.15:000.911:370.110:24-0.27:166:24New Moon29Thu
30Fri5:422.05:571.012:140.17:166:25Waxing Crescent30Fri
31Sat6:201.87:011.012:540.07:156:25Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611443)

Common Questions About Hanamaulu Bay, HI Tides

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What time does the tide turn (slack tide) in Hanamaulu Bay, HI today?

Slack tide in Hanamaulu Bay, HI is approximately 5:49 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hanamaulu Bay, HI?

Hanamaulu Bay, HI is currently in a transitional phase. Tonight's moon is 39% 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 Hanamaulu 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 Hanamaulu Bay, HI?

Tide predictions for Hanamaulu 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 Hanamaulu Bay, HI?

Tide data for Hanamaulu Bay, HI is sourced from NOAA Station #1611443. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611443.

What is the moon phase in Hanamaulu Bay, HI tonight?

Tonight the moon over Hanamaulu Bay, HI is First Quarter (39% illuminated). This places Hanamaulu 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