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

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Port Allen, Hanapepe Bay, HI.
Next low tide : 11:51 pm (0.2 ft)
Next high tide : in 23m at 4:55 pm (2.1 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Feb 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:042.21:270.89:050.27:19-0.47:166:27Waxing Gibbous1Mon
2Tue2:432.32:190.89:380.18:07-0.57:156:28Full Moon2Tue
3Wed3:222.43:080.910:120.08:53-0.57:156:28Full Moon3Wed
4Thu4:002.33:571.010:460.09:40-0.37:146:29Full Moon4Thu
5Fri4:372.24:481.111:21-0.110:27-0.27:146:30Waning Gibbous5Fri
6Sat5:132.05:431.111:57-0.111:170.17:136:30Waning Gibbous6Sat
7Sun5:481.76:461.212:34-0.17:136:31Waning Gibbous7Sun
8Mon6:221.58:011.212:140.41:14-0.17:126:31Waning Gibbous8Mon
9Tue6:551.29:311.31:280.61:59-0.17:126:32Third Quarter9Tue
10Wed7:300.911:001.43:310.82:530.07:116:32Third Quarter10Wed
11Thu8:310.76:300.73:560.07:116:33Third Quarter11Thu
12Fri12:071.610:38 AM0.67:480.55:000.07:106:34Third Quarter12Fri
13Sat12:561.712:090.68:200.45:580.07:106:34Waning Crescent13Sat
14Sun1:361.81:050.78:440.36:46-0.17:096:35Waning Crescent14Sun
15Mon2:091.91:460.89:060.37:27-0.17:086:35Waning Crescent15Mon
16Tue2:391.92:210.89:270.28:03-0.27:086:36Waning Crescent16Tue
17Wed3:061.92:540.99:480.18:37-0.27:076:36New Moon17Wed
18Thu3:331.93:261.010:100.19:10-0.17:076:37New Moon18Thu
19Fri3:581.84:001.010:320.19:43-0.17:066:37New Moon19Fri
20Sat4:221.74:361.110:560.010:170.07:056:38New Moon20Sat
21Sun4:471.65:151.111:200.010:530.27:046:38Waxing Crescent21Sun
22Mon5:111.56:001.211:470.011:360.47:046:39Waxing Crescent22Mon
23Tue5:351.36:561.212:160.07:036:39Waxing Crescent23Tue
24Wed6:001.18:081.212:320.512:510.07:026:40Waxing Crescent24Wed
25Thu6:270.99:391.32:020.71:370.07:016:40First Quarter25Thu
26Fri7:020.711:031.54:590.72:410.07:016:41First Quarter26Fri
27Sat9:190.67:030.54:000.07:006:41First Quarter27Sat
28Sun12:061.711:25 AM0.67:360.45:16-0.16:596:41Waxing Gibbous28Sun
29Mon12:561.912:380.78:060.26:20-0.26:586:42Waxing Gibbous29Mon
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 8:23 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 95% 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 (95% 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