21.9033’ N, 159.5920’ W

Port Allen, Hanapepe Bay, HI

83°
H -°
L 74°
ENE
12mph
Low tide
1:48 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide : in 4h 57m at 1:48 am (0.5 ft)
Next high tide : 11:30 am (1.8 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Jun 1887

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:131.66:14-0.37:110.55:226:46Waxing Gibbous1Wed
2Thu12:141.21:551.96:46-0.48:160.45:226:46Waxing Gibbous2Thu
3Fri1:001.02:352.17:18-0.59:130.35:226:46Waxing Gibbous3Fri
4Sat1:430.93:142.37:51-0.510:060.35:226:47Full Moon4Sat
5Sun2:250.83:522.38:24-0.510:560.35:226:47Full Moon5Sun
6Mon3:080.74:312.38:57-0.411:440.25:226:48Full Moon6Mon
7Tue3:510.65:102.29:32-0.35:226:48Waning Gibbous7Tue
8Wed4:390.65:502.112:340.210:07 AM-0.15:226:48Waning Gibbous8Wed
9Thu5:350.56:311.91:250.210:43 AM0.05:226:49Waning Gibbous9Thu
10Fri6:480.57:141.82:180.211:23 AM0.25:226:49Waning Gibbous10Fri
11Sat8:290.67:591.63:100.212:120.45:226:49Third Quarter11Sat
12Sun10:210.78:471.43:560.21:340.75:226:50Third Quarter12Sun
13Mon11:360.99:371.34:340.13:370.85:226:50Third Quarter13Mon
14Tue12:221.25:070.15:280.85:236:50Third Quarter14Tue
15Wed12:561.45:360.06:490.75:236:51Waning Crescent15Wed
16Thu1:281.66:03-0.17:490.75:236:51Waning Crescent16Thu
17Fri1:591.86:31-0.28:370.65:236:51Waning Crescent17Fri
18Sat12:410.92:302.07:00-0.39:200.55:236:51Waning Crescent18Sat
19Sun1:230.83:022.27:31-0.310:010.45:236:52New Moon19Sun
20Mon2:050.83:372.38:04-0.310:420.35:246:52New Moon20Mon
21Tue2:470.74:142.38:40-0.311:250.35:246:52New Moon21Tue
22Wed3:320.74:532.39:17-0.35:246:52New Moon22Wed
23Thu4:230.65:342.312:110.39:57 AM-0.25:246:53Waxing Crescent23Thu
24Fri5:220.66:182.212:590.210:41 AM-0.15:246:53Waxing Crescent24Fri
25Sat6:370.67:042.01:490.211:32 AM0.25:256:53Waxing Crescent25Sat
26Sun8:110.77:521.82:380.112:370.45:256:53First Quarter26Sun
27Mon9:520.98:431.63:260.02:130.75:256:53First Quarter27Mon
28Tue11:141.29:381.34:10-0.14:150.85:266:53First Quarter28Tue
29Wed12:141.64:51-0.26:090.85:266:53First Quarter29Wed
30Thu1:021.95:31-0.27:340.75:266:54Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611347)

Common Questions About Port Allen, Hanapepe Bay, HI Tides

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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 50% 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 (50% 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