21.9033’ N, 159.5920’ W

Port Allen, Hanapepe Bay, HI

81°
H -°
L 72°
NNE
12mph
Low tide
8:01 pm

Tides Today & Tomorrow in Port Allen, Hanapepe Bay, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide : in 2h 43m at 8:01 pm (0.5 ft)
Next high tide (tomorrow) : 1:01 am (1.0 ft)
Sunset today : 6:35 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Jan 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:272.15:340.812:370.26:465:35Waxing Crescent1Tue
2Wed6:022.06:440.81:180.26:465:36Waxing Crescent2Wed
3Thu6:401.88:130.92:020.16:465:36Waxing Crescent3Thu
4Fri7:201.69:531.112:440.62:480.06:465:37First Quarter4Fri
5Sat8:081.311:161.42:350.83:37-0.16:475:38First Quarter5Sat
6Sun9:091.15:050.94:27-0.16:475:38First Quarter6Sun
7Mon12:151.710:27 AM0.96:580.75:17-0.26:475:39Waxing Gibbous7Mon
8Tue1:032.011:45 AM0.88:050.66:05-0.36:475:40Waxing Gibbous8Tue
9Wed1:472.212:500.88:520.46:52-0.46:475:40Waxing Gibbous9Wed
10Thu2:272.41:460.89:310.37:37-0.46:485:41Waxing Gibbous10Thu
11Fri3:052.42:350.810:070.28:20-0.46:485:42Full Moon11Fri
12Sat3:422.43:220.810:410.29:02-0.36:485:42Full Moon12Sat
13Sun4:172.34:080.911:140.19:42-0.26:485:43Full Moon13Sun
14Mon4:512.24:560.911:470.110:220.06:485:44Waning Gibbous14Mon
15Tue5:232.05:480.912:210.16:485:44Waning Gibbous15Tue
16Wed5:531.86:480.912:560.16:485:45Waning Gibbous16Wed
17Thu6:221.68:031.01:330.16:485:46Waning Gibbous17Thu
18Fri6:481.39:371.112:410.72:130.16:485:47Third Quarter18Fri
19Sat7:121.111:081.32:150.92:580.16:485:47Third Quarter19Sat
20Sun7:310.95:270.93:490.16:485:48Third Quarter20Sun
21Mon12:091.54:410.06:485:49Third Quarter21Mon
22Tue12:511.610:49 AM0.78:260.65:300.06:475:49Waning Crescent22Tue
23Wed1:261.812:060.78:450.56:15-0.16:475:50Waning Crescent23Wed
24Thu1:581.91:000.79:050.46:56-0.26:475:51Waning Crescent24Thu
25Fri2:282.11:440.89:270.37:35-0.36:475:51Waning Crescent25Fri
26Sat2:572.12:250.89:510.38:12-0.36:475:52New Moon26Sat
27Sun3:272.23:060.910:170.28:50-0.36:465:53New Moon27Sun
28Mon3:582.23:490.910:450.19:29-0.26:465:53New Moon28Mon
29Tue4:292.14:341.011:150.010:10-0.16:465:54New Moon29Tue
30Wed5:012.05:261.111:480.010:550.16:455:55Waxing Crescent30Wed
31Thu5:331.86:261.112:23-0.16:455:55Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611347)

Common Questions About Port Allen, Hanapepe Bay, HI Tides

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Is this week a spring tide or neap tide in Port Allen, Hanapepe Bay, HI?

Port Allen, Hanapepe 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 Port Allen, Hanapepe 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 Port Allen, Hanapepe Bay, HI?

Tide predictions for Port Allen, Hanapepe 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 Port Allen, Hanapepe Bay, HI?

Tide data for Port Allen, Hanapepe Bay, HI is sourced from NOAA Station #1611347. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611347.

What is the moon phase in Port Allen, Hanapepe Bay, HI tonight?

Tonight the moon over Port Allen, Hanapepe Bay, HI is Waxing Gibbous (78% illuminated). This places Port Allen, Hanapepe 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