21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

82°
H -°
L 76°
NE
15mph
Low tide
2:11 am

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Hanamaulu Bay, HI.
Next low tide (tomorrow) : in 10h 27m at 2:11 am (0.5 ft)
Next high tide (tomorrow) : 11:43 am (1.7 ft)
Sunset today : 6:37 pm
Sunrise tomorrow : 6:25 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Jan 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:561.78:280.92:040.26:465:35First Quarter1Sun
2Mon7:251.410:061.112:320.62:410.16:465:36First Quarter2Mon
3Tue7:481.211:251.32:260.83:180.16:475:37First Quarter3Tue
4Wed3:560.06:475:37First Quarter4Wed
5Thu12:171.54:350.06:475:38Waxing Gibbous5Thu
6Fri12:571.75:16-0.16:475:39Waxing Gibbous6Fri
7Sat1:321.911:49 AM0.59:420.45:56-0.16:485:39Waxing Gibbous7Sat
8Sun2:061.912:490.59:520.46:36-0.26:485:40Waxing Gibbous8Sun
9Mon2:392.01:330.510:080.37:14-0.26:485:41Full Moon9Mon
10Tue3:112.12:120.510:280.37:50-0.36:485:41Full Moon10Tue
11Wed3:432.12:500.610:520.38:26-0.36:485:42Full Moon11Wed
12Thu4:152.13:310.611:170.39:01-0.26:485:43Full Moon12Thu
13Fri4:452.14:170.611:420.29:38-0.16:485:43Waning Gibbous13Fri
14Sat5:152.05:110.712:090.26:485:44Waning Gibbous14Sat
15Sun5:441.96:140.812:360.26:485:45Waning Gibbous15Sun
16Mon6:111.77:311.01:050.16:485:45Waning Gibbous16Mon
17Tue6:361.49:001.212:030.51:380.06:485:46Third Quarter17Tue
18Wed6:571.110:271.41:430.82:180.06:485:47Third Quarter18Wed
19Thu11:371.73:06-0.16:485:47Third Quarter19Thu
20Fri4:01-0.26:485:48Third Quarter20Fri
21Sat12:332.05:00-0.36:485:49Waning Crescent21Sat
22Sun1:222.212:050.49:130.35:57-0.36:485:49Waning Crescent22Sun
23Mon2:072.31:140.59:340.36:50-0.46:485:50Waning Crescent23Mon
24Tue2:492.42:090.69:580.27:39-0.46:475:51New Moon24Tue
25Wed3:282.32:590.710:230.28:26-0.46:475:52New Moon25Wed
26Thu4:052.23:470.810:490.19:10-0.36:475:52New Moon26Thu
27Fri4:392.14:360.811:150.19:53-0.16:475:53Waxing Crescent27Fri
28Sat5:091.95:270.911:420.110:360.16:465:54Waxing Crescent28Sat
29Sun5:361.66:231.012:090.06:465:54Waxing Crescent29Sun
30Mon5:561.47:271.112:360.06:465:55Waxing Crescent30Mon
31Tue6:081.18:441.212:210.61:060.06:465:55First Quarter31Tue
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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Hanamaulu Bay, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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