21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

81°
H 83°
L 76°
ENE
17mph
Low tide
8:14 pm

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Hanamaulu Bay, HI.
Next low tide : in 7h 48m at 8:14 pm (0.5 ft)
Next high tide : 11:57 pm (0.7 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 - Feb 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:512.32:080.59:580.27:44-0.56:455:56Full Moon1Sun
2Mon3:302.33:000.710:240.28:31-0.46:455:56Full Moon2Mon
3Tue4:082.33:530.810:520.19:18-0.36:455:57Full Moon3Tue
4Wed4:442.24:490.911:210.110:07-0.16:445:58Waning Gibbous4Wed
5Thu5:182.05:491.011:510.011:000.16:445:58Waning Gibbous5Thu
6Fri5:491.76:571.212:220.06:435:59Waning Gibbous6Fri
7Sat6:181.48:141.312:040.412:56-0.16:435:59Third Quarter7Sat
8Sun6:391.09:401.51:370.61:34-0.16:426:00Third Quarter8Sun
9Mon11:021.62:21-0.16:426:01Third Quarter9Mon
10Tue3:22-0.16:416:01Third Quarter10Tue
11Wed12:081.84:30-0.16:416:02Waning Crescent11Wed
12Thu12:591.912:180.49:080.35:33-0.16:406:02Waning Crescent12Thu
13Fri1:431.91:130.49:180.26:26-0.26:406:03Waning Crescent13Fri
14Sat2:211.91:520.59:310.27:11-0.26:396:03Waning Crescent14Sat
15Sun2:541.92:250.69:440.27:50-0.26:386:04New Moon15Sun
16Mon3:231.92:580.710:000.28:26-0.26:386:04New Moon16Mon
17Tue3:501.83:320.810:170.19:00-0.16:376:05New Moon17Tue
18Wed4:131.74:080.910:350.19:350.06:366:06New Moon18Wed
19Thu4:351.64:461.010:540.110:100.16:366:06Waxing Crescent19Thu
20Fri4:531.45:281.111:140.010:490.36:356:07Waxing Crescent20Fri
21Sat5:091.26:151.111:340.011:360.46:346:07Waxing Crescent21Sat
22Sun5:191.17:131.211:560.06:346:07Waxing Crescent22Sun
23Mon5:180.98:261.312:420.612:220.06:336:08First Quarter23Mon
24Tue9:561.412:590.06:326:08First Quarter24Tue
25Wed11:161.52:000.06:316:09First Quarter25Wed
26Thu3:28-0.16:316:09First Quarter26Thu
27Fri12:161.711:03 AM0.38:490.34:49-0.26:306:10Waxing Gibbous27Fri
28Sat1:041.912:260.48:380.25:53-0.36:296:10Waxing Gibbous28Sat
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