21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

77°
H -°
L 76°
NE
13mph
Low tide
12:41 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 : in 27m at 12:41 am (0.4 ft)
Next high tide : 10:28 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 - Jul 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:080.97:041.81:250.211:47 AM0.45:276:54Waning Gibbous1Sun
2Mon8:351.17:411.52:040.11:040.65:276:54Third Quarter2Mon
3Tue10:041.38:171.22:430.13:090.95:276:54Third Quarter3Tue
4Wed11:201.68:541.03:230.06:030.95:286:54Third Quarter4Wed
5Thu12:181.84:050.05:286:54Waning Crescent5Thu
6Fri1:042.04:470.09:160.65:286:54Waning Crescent6Fri
7Sat1:442.15:30-0.19:440.55:296:54Waning Crescent7Sat
8Sun12:290.62:212.26:12-0.110:040.45:296:54Waning Crescent8Sun
9Mon1:210.62:562.26:54-0.110:230.45:306:54New Moon9Mon
10Tue2:030.63:292.27:33-0.110:420.45:306:54New Moon10Tue
11Wed2:400.74:002.18:10-0.111:020.45:306:54New Moon11Wed
12Thu3:170.74:292.18:45-0.111:250.45:316:54New Moon12Thu
13Fri3:560.74:562.09:190.011:490.45:316:54Waxing Crescent13Fri
14Sat4:390.85:221.99:520.15:326:53Waxing Crescent14Sat
15Sun5:280.95:461.812:130.310:27 AM0.35:326:53Waxing Crescent15Sun
16Mon6:260.96:081.612:390.311:07 AM0.55:326:53Waxing Crescent16Mon
17Tue7:361.16:281.41:050.312:010.75:336:53First Quarter17Tue
18Wed8:591.26:441.21:350.21:320.95:336:53First Quarter18Wed
19Thu10:231.56:411.12:110.24:511.05:346:52First Quarter19Thu
20Fri11:301.72:560.15:346:52First Quarter20Fri
21Sat12:242.03:510.05:346:52Waxing Gibbous21Sat
22Sun1:112.24:48-0.18:580.65:356:51Waxing Gibbous22Sun
23Mon1:562.45:45-0.29:180.55:356:51Waxing Gibbous23Mon
24Tue12:490.72:392.56:38-0.29:440.45:366:51Full Moon24Tue
25Wed1:500.83:202.67:29-0.310:120.45:366:50Full Moon25Wed
26Thu2:460.93:592.58:19-0.210:420.35:376:50Full Moon26Thu
27Fri3:421.04:372.49:08-0.111:130.25:376:50Full Moon27Fri
28Sat4:391.15:122.29:570.111:440.25:376:49Waning Gibbous28Sat
29Sun5:381.25:451.910:500.35:386:49Waning Gibbous29Sun
30Mon6:431.46:151.612:160.211:49 AM0.65:386:48Waning Gibbous30Mon
31Tue7:561.56:391.312:500.11:110.85:396:48Third 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