21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

78°
H -°
L 76°
NE
12mph
High tide
10:28 am

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide (tomorrow) : 2:11 am (0.5 ft)
Next high tide : in 8h 23m at 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 - May 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:460.65:342.19:33-0.45:356:33Waning Gibbous1Tue
2Wed4:250.56:282.012:550.310:12 AM-0.35:346:33Waning Gibbous2Wed
3Thu5:190.47:262.02:240.310:57 AM-0.25:346:34Waning Gibbous3Thu
4Fri6:540.38:291.83:460.211:53 AM0.05:336:34Third Quarter4Fri
5Sat9:020.49:321.74:350.21:130.25:336:34Third Quarter5Sat
6Sun10:490.610:301.65:080.13:050.35:326:35Third Quarter6Sun
7Mon11:580.911:211.45:350.04:510.45:316:35Third Quarter7Mon
8Tue12:481.36:00-0.16:150.45:316:36Waning Crescent8Tue
9Wed12:051.31:311.66:24-0.17:260.45:306:36Waning Crescent9Wed
10Thu12:451.12:101.86:48-0.28:280.45:306:37Waning Crescent10Thu
11Fri1:210.92:462.07:14-0.39:240.45:296:37New Moon11Fri
12Sat1:550.73:222.07:41-0.310:150.35:296:37New Moon12Sat
13Sun2:280.63:582.18:10-0.311:030.35:286:38New Moon13Sun
14Mon2:590.54:342.08:40-0.311:510.35:286:38New Moon14Mon
15Tue3:300.55:111.99:12-0.25:276:39Waxing Crescent15Tue
16Wed4:000.45:511.812:420.39:45 AM-0.25:276:39Waxing Crescent16Wed
17Thu4:370.46:331.71:410.310:18 AM-0.15:276:40Waxing Crescent17Thu
18Fri5:330.47:191.62:480.310:52 AM0.15:266:40Waxing Crescent18Fri
19Sat7:130.48:061.53:440.311:33 AM0.25:266:41First Quarter19Sat
20Sun9:260.58:541.44:180.312:360.45:266:41First Quarter20Sun
21Mon11:060.79:411.34:420.22:360.55:256:41First Quarter21Mon
22Tue11:581.010:261.25:030.14:350.65:256:42First Quarter22Tue
23Wed12:361.25:230.06:040.65:256:42Waxing Gibbous23Wed
24Thu1:111.55:46-0.17:160.55:246:43Waxing Gibbous24Thu
25Fri1:471.86:12-0.28:170.55:246:43Waxing Gibbous25Fri
26Sat12:350.82:262.06:42-0.39:130.45:246:44Waxing Gibbous26Sat
27Sun1:180.73:072.27:15-0.310:070.35:246:44Full Moon27Sun
28Mon2:030.63:502.37:53-0.411:000.35:236:44Full Moon28Mon
29Tue2:500.54:352.48:34-0.411:540.35:236:45Full Moon29Tue
30Wed3:400.55:232.49:17-0.45:236:45Waning Gibbous30Wed
31Thu4:380.56:112.312:490.210:02 AM-0.35:236:46Waning Gibbous31Thu
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