Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide (tomorrow) : 12:26 am (0.2 ft)
Next high tide : in 5h 30m at 6:02 pm (1.5 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:271.93:160.810:010.18:41-0.26:586:41New Moon1Sat
2Sun3:581.83:520.910:200.19:20-0.26:576:41New Moon2Sun
3Mon4:261.74:281.010:400.09:58-0.16:566:42New Moon3Mon
4Tue4:501.55:041.111:000.010:360.16:556:42New Moon4Tue
5Wed5:111.45:431.211:210.011:170.26:546:42Waxing Crescent5Wed
6Thu5:291.26:251.211:420.06:536:43Waxing Crescent6Thu
7Fri5:431.07:131.212:020.412:040.06:536:43Waxing Crescent7Fri
8Sat5:480.88:131.21:010.512:270.06:526:44Waxing Crescent8Sat
9Sun5:160.79:331.32:570.612:560.06:516:44First Quarter9Sun
10Mon11:011.31:420.16:506:44First Quarter10Mon
11Tue3:090.16:496:45First Quarter11Tue
12Wed12:101.511:22 AM0.38:560.34:440.06:486:45First Quarter12Wed
13Thu1:011.612:400.48:410.25:53-0.16:476:45Waxing Gibbous13Thu
14Fri1:431.81:280.58:500.26:48-0.26:466:46Waxing Gibbous14Fri
15Sat2:211.82:110.79:050.17:38-0.26:456:46Waxing Gibbous15Sat
16Sun2:561.92:550.99:250.08:26-0.26:446:47Full Moon16Sun
17Mon3:301.93:401.19:480.09:14-0.26:436:47Full Moon17Mon
18Tue4:031.74:261.310:13-0.110:05-0.16:436:47Full Moon18Tue
19Wed4:351.65:151.510:40-0.211:000.16:426:48Full Moon19Wed
20Thu5:061.36:081.611:08-0.26:416:48Waning Gibbous20Thu
21Fri5:361.17:061.712:030.311:39 AM-0.26:406:48Waning Gibbous21Fri
22Sat6:040.88:121.71:230.412:13-0.26:396:49Waning Gibbous22Sat
23Sun6:220.69:301.73:410.512:55-0.16:386:49Third Quarter23Sun
24Mon10:521.71:540.06:376:49Third Quarter24Mon
25Tue10:420.37:430.23:280.16:366:50Third Quarter25Tue
26Wed12:031.712:270.47:590.15:050.16:356:50Waning Crescent26Wed
27Thu12:591.71:210.68:170.16:170.06:346:50Waning Crescent27Thu
28Fri1:441.72:010.78:340.17:120.06:336:51Waning Crescent28Fri
29Sat2:221.72:360.98:500.07:580.06:326:51Waning Crescent29Sat
30Sun2:531.63:091.19:070.08:400.06:316:51New Moon30Sun
31Mon3:211.53:421.29:240.09:200.06:306:52New Moon31Mon
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 9:14 pm — 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 spring phase. Tonight's moon is 20% 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 maximum.

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 Waxing Crescent (20% illuminated). This places Hanamaulu Bay, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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