21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

78°
H 83°
L 76°
ENE
21mph
High tide
11:43 am

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide : 8:14 pm (0.5 ft)
Next high tide : in 3h 11m at 11:43 am (1.7 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 6:25 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Jul 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:350.65:042.29:03-0.25:276:54Waning Gibbous1Wed
2Thu4:210.65:382.112:190.49:41 AM-0.15:276:54Waning Gibbous2Thu
3Fri5:110.66:111.912:510.410:18 AM0.15:276:54Waning Gibbous3Fri
4Sat6:110.76:401.81:230.310:55 AM0.35:286:54Waning Gibbous4Sat
5Sun7:260.87:071.61:560.311:36 AM0.55:286:54Third Quarter5Sun
6Mon8:580.97:311.42:280.312:360.75:286:54Third Quarter6Mon
7Tue10:321.17:521.23:010.22:430.95:296:54Third Quarter7Tue
8Wed11:371.48:051.03:330.25:590.95:296:54Third Quarter8Wed
9Thu12:221.64:080.15:296:54Third Quarter9Thu
10Fri1:001.84:450.15:306:54Waning Crescent10Fri
11Sat1:372.05:240.09:300.55:306:54Waning Crescent11Sat
12Sun2:152.26:06-0.19:530.55:316:54Waning Crescent12Sun
13Mon12:550.62:532.36:49-0.210:200.45:316:54New Moon13Mon
14Tue1:480.63:332.47:33-0.210:490.45:316:54New Moon14Tue
15Wed2:390.64:122.58:17-0.311:200.45:326:53New Moon15Wed
16Thu3:310.74:502.49:01-0.211:520.35:326:53New Moon16Thu
17Fri4:270.85:282.39:46-0.15:336:53Waxing Crescent17Fri
18Sat5:300.96:042.112:250.310:34 AM0.15:336:53Waxing Crescent18Sat
19Sun6:421.06:381.912:580.211:29 AM0.45:336:52Waxing Crescent19Sun
20Mon8:041.27:111.61:330.212:420.75:346:52First Quarter20Mon
21Tue9:321.47:421.32:100.12:390.95:346:52First Quarter21Tue
22Wed10:531.78:081.02:510.15:480.95:356:52First Quarter22Wed
23Thu11:582.03:360.05:356:51First Quarter23Thu
24Fri12:502.24:260.05:366:51Waxing Gibbous24Fri
25Sat1:362.35:170.09:320.55:366:50Waxing Gibbous25Sat
26Sun12:290.62:172.36:07-0.19:530.45:366:50Waxing Gibbous26Sun
27Mon1:270.62:562.46:54-0.110:130.45:376:50Full Moon27Mon
28Tue2:120.73:322.37:38-0.110:330.45:376:49Full Moon28Tue
29Wed2:520.84:042.28:19-0.110:540.45:386:49Full Moon29Wed
30Thu3:300.84:342.18:560.011:150.45:386:48Full Moon30Thu
31Fri4:100.95:012.09:320.111:380.45:386:48Waning Gibbous31Fri
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 60% 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 (60% 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