Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide (tomorrow) : 4:57 am (0.3 ft)
Next high tide : in 2h 48m at 12:34 pm (1.8 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:17 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Aug 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:031.74:490.28:420.76:097:17Waning Crescent1Mon
2Tue1:411.95:420.28:540.66:107:16Waning Crescent2Tue
3Wed12:400.82:162.06:280.19:120.56:107:16Waning Crescent3Wed
4Thu1:300.82:482.17:100.09:330.56:107:15Waning Crescent4Thu
5Fri2:140.93:202.27:500.09:570.46:117:15New Moon5Fri
6Sat2:561.03:522.28:300.010:220.46:117:14New Moon6Sat
7Sun3:401.14:242.19:110.010:480.36:127:13New Moon7Sun
8Mon4:261.24:552.19:530.111:170.36:127:13New Moon8Mon
9Tue5:151.35:271.910:390.311:480.26:127:12Waxing Crescent9Tue
10Wed6:091.45:591.711:300.46:137:12Waxing Crescent10Wed
11Thu7:111.56:311.512:220.212:320.66:137:11Waxing Crescent11Thu
12Fri8:231.67:051.31:010.21:590.86:137:10First Quarter12Fri
13Sat9:451.77:491.11:480.24:250.96:147:09First Quarter13Sat
14Sun11:061.99:190.92:470.26:500.86:147:09First Quarter14Sun
15Mon12:142.03:580.27:450.76:157:08First Quarter15Mon
16Tue1:082.25:080.18:180.66:157:07Waxing Gibbous16Tue
17Wed12:350.91:542.26:100.18:450.56:157:06Waxing Gibbous17Wed
18Thu1:341.02:352.27:030.09:110.46:167:06Waxing Gibbous18Thu
19Fri2:221.13:112.27:510.09:350.46:167:05Full Moon19Fri
20Sat3:051.23:452.18:360.110:000.36:167:04Full Moon20Sat
21Sun3:461.34:162.09:180.110:250.36:177:03Full Moon21Sun
22Mon4:261.44:441.89:580.310:510.36:177:02Full Moon22Mon
23Tue5:061.55:091.710:390.411:170.26:177:02Waning Gibbous23Tue
24Wed5:481.55:321.511:220.511:440.36:177:01Waning Gibbous24Wed
25Thu6:331.55:521.312:090.76:187:00Waning Gibbous25Thu
26Fri7:251.56:061.212:130.31:100.86:186:59Waning Gibbous26Fri
27Sat8:311.56:061.012:460.33:010.96:186:58Third Quarter27Sat
28Sun9:531.51:300.46:196:57Third Quarter28Sun
29Mon11:151.62:350.46:196:56Third Quarter29Mon
30Tue12:161.73:580.47:550.66:196:55Third Quarter30Tue
31Wed1:001.85:090.38:050.66:206:55Waning Crescent31Wed
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 8:45 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 transitional phase. Tonight's moon is 67% 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 (67% 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