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

TIDE TIMES for Monday, July 20, 2026
The tide is currently rising in Port Allen, Hanapepe Bay, HI.
Next low tide : 2:52 pm (1.0 ft)
Next high tide : in 1h 03m at 9:45 am (1.3 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:06 am
Moon phase : First Quarter (45% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Oct 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:011.710:090.712:420.57:150.66:306:25Third Quarter1Sun
2Mon11:101.811:440.82:320.67:080.66:306:24Third Quarter2Mon
3Tue12:011.94:220.57:210.56:306:23Third Quarter3Tue
4Wed12:281.012:422.05:350.47:390.46:306:22Waning Crescent4Wed
5Thu1:051.21:182.16:310.38:000.26:316:21Waning Crescent5Thu
6Fri1:421.41:532.17:210.28:240.16:316:20Waning Crescent6Fri
7Sat2:201.62:262.08:100.28:490.06:316:19New Moon7Sat
8Sun3:001.82:591.98:590.29:16-0.16:326:18New Moon8Sun
9Mon3:432.03:321.79:510.39:44-0.16:326:17New Moon9Mon
10Tue4:282.14:051.410:470.410:14-0.16:326:17Waxing Crescent10Tue
11Wed5:182.24:381.211:520.610:46-0.16:336:16Waxing Crescent11Wed
12Thu6:132.25:131.01:150.76:336:15Waxing Crescent12Thu
13Fri7:162.15:580.83:170.76:346:14Waxing Crescent13Fri
14Sat8:322.18:100.612:050.25:230.66:346:13First Quarter14Sat
15Sun9:532.010:580.71:130.46:110.56:346:12First Quarter15Sun
16Mon11:032.03:070.56:420.46:356:12First Quarter16Mon
17Tue12:110.911:58 AM2.04:520.67:070.36:356:11Waxing Gibbous17Tue
18Wed12:551.212:411.96:050.57:300.26:366:10Waxing Gibbous18Wed
19Thu1:301.41:171.87:010.57:510.26:366:09Waxing Gibbous19Thu
20Fri2:021.61:471.77:470.48:110.16:366:08Waxing Gibbous20Fri
21Sat2:331.72:141.68:290.48:290.16:376:08Full Moon21Sat
22Sun3:021.92:381.59:080.58:480.06:376:07Full Moon22Sun
23Mon3:322.03:021.49:480.59:070.06:386:06Full Moon23Mon
24Tue4:032.03:251.210:290.69:270.06:386:06Full Moon24Tue
25Wed4:352.13:471.111:140.69:470.16:396:05Waning Gibbous25Wed
26Thu5:092.14:070.912:070.76:396:04Waning Gibbous26Thu
27Fri5:492.04:240.81:190.76:406:04Waning Gibbous27Fri
28Sat6:371.910:550.36:406:03Waning Gibbous28Sat
29Sun7:381.911:300.56:416:02Third Quarter29Sun
30Mon8:511.810:320.65:560.56:416:02Third Quarter30Mon
31Tue10:031.811:430.81:070.66:090.46:426:01Third Quarter31Tue
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 12:18 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 neap phase. Tonight's moon is 45% 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 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 First Quarter (45% illuminated). This places Port Allen, Hanapepe 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