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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide : in 6h 02m at 8:56 pm (0.6 ft)
Next high tide (tomorrow) : 12:25 am (0.7 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Dec 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:062.37:000.62:540.47:306:24Waxing Crescent1Wed
2Thu8:002.19:060.712:000.24:000.37:316:24First Quarter2Thu
3Fri9:001.911:000.91:120.54:540.27:316:24First Quarter3Fri
4Sat10:061.83:000.75:360.17:326:24First Quarter4Sat
5Sun12:181.211:06 AM1.65:060.86:120.07:336:24First Quarter5Sun
6Mon1:061.511:54 AM1.46:420.86:42-0.17:336:25Waxing Gibbous6Mon
7Tue1:481.812:421.37:540.77:12-0.27:346:25Waxing Gibbous7Tue
8Wed2:242.01:241.18:540.67:42-0.37:346:25Waxing Gibbous8Wed
9Thu3:002.22:061.09:420.58:12-0.37:356:25Full Moon9Thu
10Fri3:362.32:420.910:300.58:42-0.37:366:26Full Moon10Fri
11Sat4:062.43:180.811:120.49:06-0.27:366:26Full Moon11Sat
12Sun4:422.43:540.811:540.49:36-0.17:376:26Full Moon12Sun
13Mon5:122.34:360.712:360.47:386:26Waning Gibbous13Mon
14Tue5:482.25:180.71:180.47:386:27Waning Gibbous14Tue
15Wed6:242.16:060.62:060.47:396:27Waning Gibbous15Wed
16Thu7:001.97:240.63:000.47:396:28Waning Gibbous16Thu
17Fri7:421.89:240.73:480.47:406:28Third Quarter17Fri
18Sat8:241.611:300.912:240.64:300.37:406:28Third Quarter18Sat
19Sun9:181.52:060.85:060.27:416:29Third Quarter19Sun
20Mon12:241.110:06 AM1.34:360.95:360.17:426:29Third Quarter20Mon
21Tue1:001.411:06 AM1.26:240.96:060.07:426:30Waning Crescent21Tue
22Wed1:301.611:54 AM1.17:420.86:36-0.17:436:30Waning Crescent22Wed
23Thu2:061.912:481.08:360.77:12-0.37:436:31Waning Crescent23Thu
24Fri2:422.11:360.99:240.57:48-0.47:436:31Waning Crescent24Fri
25Sat3:182.32:240.910:120.48:24-0.47:446:32New Moon25Sat
26Sun3:542.53:060.810:540.39:00-0.47:446:32New Moon26Sun
27Mon4:362.53:540.811:420.39:42-0.47:456:33New Moon27Mon
28Tue5:122.54:480.712:240.27:456:34Waxing Crescent28Tue
29Wed6:002.45:480.71:180.27:466:34Waxing Crescent29Wed
30Thu6:422.37:000.72:060.27:466:35Waxing Crescent30Thu
31Fri7:302.08:360.812:060.23:060.17:466:35Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611347)

Common Questions About Port Allen, Hanapepe Bay, HI Tides

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What time does the tide turn (slack tide) in Port Allen, Hanapepe Bay, HI today?

Slack tide in Port Allen, Hanapepe Bay, HI is approximately 10:40 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 75% 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 (75% 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