21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

76°
H 81°
L 74°
ENE
18mph
High tide
12:11 pm

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide : 7:06 pm (0.4 ft)
Next high tide : in 6h 11m at 12:11 pm (1.7 ft)
Sunset today : 6:08 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Mar 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:281.65:011.410:33-0.210:420.16:266:10New Moon1Tue
2Wed4:591.45:481.511:02-0.211:330.26:256:10Waxing Crescent2Wed
3Thu5:271.26:381.511:32-0.26:246:11Waxing Crescent3Thu
4Fri5:510.97:331.412:310.412:03-0.16:236:11Waxing Crescent4Fri
5Sat6:070.78:391.41:480.512:39-0.16:226:11First Quarter5Sat
6Sun10:011.31:240.06:226:12First Quarter6Sun
7Mon11:231.42:330.16:216:12First Quarter7Mon
8Tue10:410.48:160.34:060.16:206:13First Quarter8Tue
9Wed12:261.412:200.58:080.35:250.16:196:13Waxing Gibbous9Wed
10Thu1:111.51:090.68:150.26:220.06:186:13Waxing Gibbous10Thu
11Fri1:471.51:460.78:270.27:080.06:176:14Waxing Gibbous11Fri
12Sat2:171.52:200.98:420.17:490.06:166:14Waxing Gibbous12Sat
13Sun2:451.52:531.08:590.18:290.06:156:14Waxing Gibbous13Sun
14Mon3:111.53:281.29:180.09:080.06:146:15Full Moon14Mon
15Tue3:371.44:041.39:39-0.19:490.06:136:15Full Moon15Tue
16Wed4:031.34:421.410:02-0.110:330.16:136:15Full Moon16Wed
17Thu4:291.25:241.510:26-0.211:210.26:126:16Waning Gibbous17Thu
18Fri4:541.06:101.610:54-0.26:116:16Waning Gibbous18Fri
19Sat5:200.87:051.612:170.311:25 AM-0.26:106:16Waning Gibbous19Sat
20Sun5:440.78:101.61:320.412:02-0.26:096:17Waning Gibbous20Sun
21Mon6:080.69:271.63:400.512:51-0.16:086:17Third Quarter21Mon
22Tue10:451.62:030.06:076:17Third Quarter22Tue
23Wed10:240.411:511.76:470.33:400.06:066:18Third Quarter23Wed
24Thu12:020.67:100.25:110.06:056:18Waning Crescent24Thu
25Fri12:451.71:050.87:330.16:230.06:046:18Waning Crescent25Fri
26Sat1:301.71:551.17:570.07:240.06:036:19Waning Crescent26Sat
27Sun2:101.62:401.38:22-0.18:190.06:026:19Waning Crescent27Sun
28Mon2:461.53:221.58:48-0.29:100.06:016:19New Moon28Mon
29Tue3:211.34:041.69:14-0.210:010.16:006:20New Moon29Tue
30Wed3:531.24:441.79:42-0.310:510.25:596:20New Moon30Wed
31Thu4:231.05:251.710:11-0.311:420.35:586:20Waxing Crescent31Thu
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 71% 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 (71% 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