21.9033’ N, 159.5920’ W

Port Allen, Hanapepe Bay, HI

82°
H 87°
L 75°
ENE
10mph
High tide
10:17 am

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

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Port Allen, Hanapepe Bay, HI.
Next low tide (tomorrow) : 1:48 am (0.5 ft)
Next high tide : in 4h 33m at 10:17 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 - Aug 1888

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:361.74:290.28:080.85:396:46Waning Crescent1Wed
2Thu1:131.95:150.18:360.75:396:45Waning Crescent2Thu
3Fri1:472.15:590.19:010.65:406:45Waning Crescent3Fri
4Sat12:460.82:192.26:410.09:250.55:406:44Waning Crescent4Sat
5Sun1:320.92:512.37:22-0.19:510.45:416:44New Moon5Sun
6Mon2:140.93:232.48:01-0.110:180.45:416:43New Moon6Mon
7Tue2:551.03:562.48:40-0.110:480.35:416:42New Moon7Tue
8Wed3:391.04:292.39:20-0.111:200.35:426:42New Moon8Wed
9Thu4:261.15:032.210:020.011:530.25:426:41Waxing Crescent9Thu
10Fri5:191.15:372.010:480.25:426:40Waxing Crescent10Fri
11Sat6:211.26:111.812:290.211:43 AM0.55:436:40Waxing Crescent11Sat
12Sun7:361.36:471.51:070.112:550.75:436:39Waxing Crescent12Sun
13Mon9:051.57:281.21:500.12:460.95:446:38First Quarter13Mon
14Tue10:321.78:271.02:400.15:250.95:446:38First Quarter14Tue
15Wed11:431.910:080.83:380.17:150.85:446:37First Quarter15Wed
16Thu12:382.24:400.08:050.65:456:36Waxing Gibbous16Thu
17Fri1:252.35:400.08:400.55:456:35Waxing Gibbous17Fri
18Sat12:510.82:062.46:34-0.19:100.45:456:35Waxing Gibbous18Sat
19Sun1:420.92:432.47:23-0.19:380.35:466:34Full Moon19Sun
20Mon2:271.03:172.38:08-0.110:050.35:466:33Full Moon20Mon
21Tue3:071.13:492.38:490.010:310.35:466:32Full Moon21Tue
22Wed3:471.24:192.19:290.110:570.35:476:31Full Moon22Wed
23Thu4:271.34:462.010:070.211:230.35:476:30Waning Gibbous23Thu
24Fri5:101.35:121.810:470.411:490.35:476:30Waning Gibbous24Fri
25Sat5:561.45:371.611:310.65:486:29Waning Gibbous25Sat
26Sun6:501.45:581.412:170.312:240.85:486:28Waning Gibbous26Sun
27Mon7:581.46:141.212:470.31:461.05:486:27Third Quarter27Mon
28Tue9:241.51:230.45:486:26Third Quarter28Tue
29Wed10:491.62:120.45:496:25Third Quarter29Wed
30Thu11:501.810:380.83:210.47:560.75:496:24Third Quarter30Thu
31Fri12:351.94:340.48:050.65:496:23Waning Crescent31Fri
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