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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Port Allen, Hanapepe Bay, HI.
Next low tide (tomorrow) : 12:42 am (0.1 ft)
Next high tide : in 34m at 5:42 pm (1.8 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Oct 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:591.95:001.012:450.86:296:26Waning Gibbous1Sat
2Sun6:491.85:230.92:140.86:306:25Waning Gibbous2Sun
3Mon7:541.76:306:24Third Quarter3Mon
4Tue9:141.79:300.812:270.56:040.76:306:23Third Quarter4Tue
5Wed10:291.711:220.92:020.66:230.66:316:22Third Quarter5Wed
6Thu11:251.73:580.66:420.56:316:21Third Quarter6Thu
7Fri12:101.012:081.85:170.67:010.46:316:20Waning Crescent7Fri
8Sat12:471.212:441.86:140.57:210.36:316:19Waning Crescent8Sat
9Sun1:211.41:171.87:030.47:440.26:326:18Waning Crescent9Sun
10Mon1:561.71:501.87:500.48:090.06:326:17Waning Crescent10Mon
11Tue2:331.92:221.78:360.38:36-0.16:336:16New Moon11Tue
12Wed3:112.12:561.69:230.49:05-0.16:336:16New Moon12Wed
13Thu3:522.23:301.410:140.49:36-0.16:336:15New Moon13Thu
14Fri4:372.34:061.211:100.510:10-0.16:346:14Waxing Crescent14Fri
15Sat5:262.34:461.112:150.66:346:13Waxing Crescent15Sat
16Sun6:212.25:350.91:360.66:346:12Waxing Crescent16Sun
17Mon7:252.16:570.83:170.66:356:11First Quarter17Mon
18Tue8:392.09:180.812:290.34:430.56:356:11First Quarter18Tue
19Wed9:541.911:090.92:000.55:360.46:366:10First Quarter19Wed
20Thu11:001.93:530.66:120.36:366:09First Quarter20Thu
21Fri12:131.211:52 AM1.85:240.66:430.26:366:08Waxing Gibbous21Fri
22Sat12:581.412:361.76:320.67:100.16:376:08Waxing Gibbous22Sat
23Sun1:361.71:121.67:270.57:340.06:376:07Waxing Gibbous23Sun
24Mon2:101.91:441.58:140.57:580.06:386:06Waxing Gibbous24Mon
25Tue2:432.02:141.48:580.58:210.06:386:06Full Moon25Tue
26Wed3:142.12:431.39:390.58:440.06:396:05Full Moon26Wed
27Thu3:462.23:101.210:190.59:080.06:396:04Full Moon27Thu
28Fri4:182.23:381.111:020.69:320.16:406:04Full Moon28Fri
29Sat4:522.14:061.011:480.69:570.16:406:03Waning Gibbous29Sat
30Sun5:292.14:360.912:430.76:416:02Waning Gibbous30Sun
31Mon6:102.05:140.81:550.76:416:02Waning Gibbous31Mon
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 9:12 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 spring phase. Tonight's moon is 82% 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 maximum.

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 Waning Gibbous (82% illuminated). This places Port Allen, Hanapepe Bay, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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