21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

83°
H 83°
L 76°
NE
15mph
High tide
1:15 pm

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Hanamaulu Bay, HI.
Next low tide : 8:11 pm (0.5 ft)
Next high tide : in 1h 57m at 1:15 pm (1.9 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Jul 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:101.64:270.06:220.85:276:54Third Quarter1Mon
2Tue12:561.95:03-0.17:490.75:276:54Waning Crescent2Tue
3Wed1:402.25:42-0.28:530.55:276:54Waning Crescent3Wed
4Thu12:140.72:242.46:24-0.39:430.45:286:54Waning Crescent4Thu
5Fri1:150.73:092.67:09-0.310:280.45:286:54New Moon5Fri
6Sat2:130.63:542.67:55-0.411:100.35:296:54New Moon6Sat
7Sun3:100.64:382.68:43-0.311:510.35:296:54New Moon7Sun
8Mon4:070.75:222.49:30-0.25:296:54Waxing Crescent8Mon
9Tue5:080.76:042.312:320.310:18 AM-0.15:306:54Waxing Crescent9Tue
10Wed6:160.86:442.01:120.311:08 AM0.25:306:54Waxing Crescent10Wed
11Thu7:360.97:231.81:520.212:060.45:306:54First Quarter11Thu
12Fri9:061.18:001.52:310.21:270.75:316:54First Quarter12Fri
13Sat10:351.38:361.23:100.23:360.95:316:54First Quarter13Sat
14Sun11:441.69:161.03:480.16:140.95:326:53First Quarter14Sun
15Mon12:341.84:250.18:110.75:326:53Waxing Gibbous15Mon
16Tue1:151.95:030.19:040.65:326:53Waxing Gibbous16Tue
17Wed1:512.05:410.09:320.55:336:53Waxing Gibbous17Wed
18Thu12:330.62:262.16:200.09:540.55:336:53Waxing Gibbous18Thu
19Fri1:210.62:592.26:580.010:150.45:346:52Full Moon19Fri
20Sat2:000.73:312.27:35-0.110:370.45:346:52Full Moon20Sat
21Sun2:370.74:032.28:11-0.111:020.45:356:52Full Moon21Sun
22Mon3:130.74:342.28:45-0.111:290.45:356:51Full Moon22Mon
23Tue3:520.85:042.19:190.011:570.45:356:51Waning Gibbous23Tue
24Wed4:370.85:322.09:530.15:366:51Waning Gibbous24Wed
25Thu5:290.96:001.912:250.410:31 AM0.35:366:50Waning Gibbous25Thu
26Fri6:311.06:261.712:540.311:15 AM0.55:376:50Waning Gibbous26Fri
27Sat7:481.16:521.51:240.312:160.75:376:49Third Quarter27Sat
28Sun9:151.37:171.31:580.32:020.95:376:49Third Quarter28Sun
29Mon10:371.67:411.12:380.25:170.95:386:49Third Quarter29Mon
30Tue11:431.93:250.15:386:48Third Quarter30Tue
31Wed12:372.14:190.08:340.65:396:48Waning Crescent31Wed
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 78% 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 (78% 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