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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide : in 2h 34m at 10:29 am (0.3 ft)
Next high tide : 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 - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:461.34:281.59:57-0.210:360.26:306:53Full Moon1Tue
2Wed4:091.15:031.510:19-0.211:180.36:296:53Waning Gibbous2Wed
3Thu4:331.05:421.610:42-0.26:286:54Waning Gibbous3Thu
4Fri4:570.96:281.512:090.411:08 AM-0.16:276:54Waning Gibbous4Fri
5Sat5:220.77:271.51:160.511:38 AM-0.16:266:54Waning Gibbous5Sat
6Sun5:520.68:411.53:060.512:200.06:256:55Third Quarter6Sun
7Mon10:031.61:270.16:256:55Third Quarter7Mon
8Tue10:250.411:131.66:180.33:140.26:246:55Third Quarter8Tue
9Wed11:530.66:470.14:540.16:236:56Third Quarter9Wed
10Thu12:081.712:460.87:140.06:090.16:226:56Waning Crescent10Thu
11Fri12:551.71:311.17:41-0.17:110.06:216:56Waning Crescent11Fri
12Sat1:371.72:141.48:08-0.28:06-0.16:206:57Waning Crescent12Sat
13Sun2:151.62:561.68:37-0.38:59-0.16:196:57New Moon13Sun
14Mon2:511.53:391.89:05-0.49:510.06:186:58New Moon14Mon
15Tue3:271.34:221.99:35-0.510:450.16:186:58New Moon15Tue
16Wed4:011.15:071.910:05-0.411:430.26:176:58Waxing Crescent16Wed
17Thu4:360.95:541.910:37-0.46:166:59Waxing Crescent17Thu
18Fri5:130.76:471.812:490.311:10 AM-0.26:156:59Waxing Crescent18Fri
19Sat5:580.57:461.72:120.311:46 AM-0.16:146:59Waxing Crescent19Sat
20Sun7:170.48:561.63:570.312:330.16:147:00First Quarter20Sun
21Mon9:560.410:101.55:220.31:540.36:137:00First Quarter21Mon
22Tue11:450.611:141.46:070.23:550.46:127:00First Quarter22Tue
23Wed12:360.86:380.15:280.46:117:01First Quarter23Wed
24Thu12:041.41:111.07:020.06:320.36:117:01Waxing Gibbous24Thu
25Fri12:441.41:411.27:240.07:220.36:107:02Waxing Gibbous25Fri
26Sat1:171.32:101.37:44-0.18:040.26:097:02Waxing Gibbous26Sat
27Sun1:461.32:391.58:04-0.28:440.26:087:02Waxing Gibbous27Sun
28Mon2:131.23:081.68:25-0.29:230.26:087:03Full Moon28Mon
29Tue2:401.13:391.88:46-0.310:030.26:077:03Full Moon29Tue
30Wed3:071.04:111.89:09-0.310:450.36:067:04Full Moon30Wed
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 1:54 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