21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

80°
H -°
L 76°
NE
15mph
Low tide
8:11 pm

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Hanamaulu Bay, HI.
Next low tide : in 2h 55m at 8:11 pm (0.5 ft)
Next high tide (tomorrow) : 1:18 am (0.9 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Jan 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:461.69:580.912:220.43:100.16:465:35Third Quarter1Tue
2Wed8:281.311:221.21:520.73:460.16:465:36Third Quarter2Wed
3Thu9:041.14:160.84:220.06:475:37Third Quarter3Thu
4Fri12:161.49:52 AM0.96:400.74:520.06:475:37Waning Crescent4Fri
5Sat12:581.710:46 AM0.78:100.65:28-0.16:475:38Waning Crescent5Sat
6Sun1:341.811:52 AM0.68:580.55:58-0.16:475:38Waning Crescent6Sun
7Mon2:041.912:400.69:340.46:34-0.26:485:39Waning Crescent7Mon
8Tue2:342.01:220.59:580.47:10-0.26:485:40Waning Crescent8Tue
9Wed3:102.12:040.510:220.37:46-0.26:485:41New Moon9Wed
10Thu3:402.12:400.510:520.38:16-0.26:485:41New Moon10Thu
11Fri4:162.13:160.611:220.38:52-0.26:485:42New Moon11Fri
12Sat4:462.13:580.611:520.39:28-0.26:485:43New Moon12Sat
13Sun5:162.04:460.612:220.36:485:43Waxing Crescent13Sun
14Mon5:521.95:460.612:520.26:485:44Waxing Crescent14Mon
15Tue6:221.86:580.71:280.26:485:45Waxing Crescent15Tue
16Wed6:521.68:280.91:580.16:485:45First Quarter16Wed
17Thu7:221.310:041.212:400.62:400.16:485:46First Quarter17Thu
18Fri7:521.111:161.52:520.83:220.06:485:47First Quarter18Fri
19Sat8:340.96:040.84:04-0.16:485:47First Quarter19Sat
20Sun12:161.84:52-0.26:485:48Waxing Gibbous20Sun
21Mon1:042.011:34 AM0.58:460.45:46-0.36:485:49Waxing Gibbous21Mon
22Tue1:522.212:520.59:220.36:34-0.46:485:49Waxing Gibbous22Tue
23Wed2:342.41:520.59:520.27:22-0.46:485:50Full Moon23Wed
24Thu3:162.42:400.610:220.28:10-0.46:475:51Full Moon24Thu
25Fri3:582.43:340.610:580.28:58-0.46:475:52Full Moon25Fri
26Sat4:342.34:220.711:280.19:40-0.26:475:52Full Moon26Sat
27Sun5:162.15:160.811:580.110:280.06:475:53Waning Gibbous27Sun
28Mon5:461.96:160.912:280.16:465:54Waning Gibbous28Mon
29Tue6:161.67:220.91:040.16:465:54Waning Gibbous29Tue
30Wed6:401.38:461.112:100.41:340.16:465:55Third Quarter30Wed
31Thu6:581.110:161.21:340.72:100.16:465:55Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611443)

Common Questions About Hanamaulu Bay, HI Tides

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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 78% 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 Waxing Gibbous (78% 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