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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Port Allen, Hanapepe Bay, HI.
Next low tide (tomorrow) : 12:16 am (0.2 ft)
Next high tide : in 2h 53m at 5:19 pm (2.0 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Oct 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:141.012:372.15:360.37:290.36:296:26Waxing Gibbous1Mon
2Tue1:021.31:192.16:380.27:570.26:296:25Waxing Gibbous2Tue
3Wed1:461.51:582.17:330.28:250.16:306:24Waxing Gibbous3Wed
4Thu2:291.72:342.08:240.28:530.06:306:23Full Moon4Thu
5Fri3:111.93:091.89:150.29:22-0.16:306:22Full Moon5Fri
6Sat3:542.13:431.610:050.39:52-0.16:316:21Full Moon6Sat
7Sun4:382.14:161.410:590.410:220.06:316:20Waning Gibbous7Sun
8Mon5:242.14:491.211:580.610:540.16:316:20Waning Gibbous8Mon
9Tue6:142.15:251.01:110.76:326:19Waning Gibbous9Tue
10Wed7:122.06:130.82:530.76:326:18Waning Gibbous10Wed
11Thu8:221.98:120.712:070.44:540.76:326:17Third Quarter11Thu
12Fri9:401.810:530.81:090.55:540.66:336:16Third Quarter12Fri
13Sat10:501.83:000.76:270.56:336:15Third Quarter13Sat
14Sun12:031.011:44 AM1.84:440.76:520.46:336:14Third Quarter14Sun
15Mon12:421.212:261.85:530.67:140.36:346:14Waning Crescent15Mon
16Tue1:141.31:011.76:440.57:340.36:346:13Waning Crescent16Tue
17Wed1:431.51:301.77:270.57:540.26:356:12Waning Crescent17Wed
18Thu2:111.71:571.68:060.58:140.16:356:11Waning Crescent18Thu
19Fri2:401.82:231.68:430.48:340.16:356:10New Moon19Fri
20Sat3:101.92:491.59:210.58:570.06:366:10New Moon20Sat
21Sun3:422.03:151.410:010.59:200.06:366:09New Moon21Sun
22Mon4:172.13:431.210:450.59:460.06:376:08New Moon22Mon
23Tue4:552.14:131.111:360.610:140.16:376:07Waxing Crescent23Tue
24Wed5:392.14:471.012:400.76:386:07Waxing Crescent24Wed
25Thu6:312.05:340.82:080.76:386:06Waxing Crescent25Thu
26Fri7:352.07:110.73:530.66:396:05First Quarter26Fri
27Sat8:491.99:500.712:240.45:030.56:396:05First Quarter27Sat
28Sun10:021.911:240.92:050.65:440.46:396:04First Quarter28Sun
29Mon11:051.94:020.66:170.26:406:03First Quarter29Mon
30Tue12:191.211:57 AM1.95:310.66:460.16:406:03Waxing Gibbous30Tue
31Wed1:031.512:421.86:400.57:150.06:416:02Waxing Gibbous31Wed
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 8:47 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 89% 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 (89% 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