21.9033’ N, 159.5920’ W

Port Allen, Hanapepe Bay, HI

82°
H -°
L 74°
ENE
12mph
Low tide
8:00 pm

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

TIDE TIMES for Sunday, September 20, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide (tomorrow) : in 38m at 8:00 pm (0.6 ft)
Next high tide (tomorrow) : 11:55 pm (0.7 ft)
Sunset today : 6:37 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Aug 1885

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:331.26:371.51:080.212:320.75:396:46Waning Gibbous1Sat
2Sun8:581.37:141.31:490.22:080.95:396:46Third Quarter2Sun
3Mon10:251.58:091.12:370.14:371.05:406:45Third Quarter3Mon
4Tue11:331.89:400.93:330.16:380.85:406:44Third Quarter4Tue
5Wed12:282.04:330.07:390.75:406:44Waning Crescent5Wed
6Thu1:142.25:32-0.18:200.55:416:43Waning Crescent6Thu
7Fri12:280.91:572.46:27-0.28:560.45:416:43Waning Crescent7Fri
8Sat1:271.02:382.57:18-0.29:290.35:426:42New Moon8Sat
9Sun2:191.13:172.58:07-0.210:030.25:426:41New Moon9Sun
10Mon3:081.23:542.48:54-0.210:360.25:426:41New Moon10Mon
11Tue3:571.34:302.29:410.011:090.15:436:40New Moon11Tue
12Wed4:471.35:042.010:280.111:430.15:436:39Waxing Crescent12Wed
13Thu5:411.45:371.811:170.45:436:39Waxing Crescent13Thu
14Fri6:411.46:091.512:190.112:140.65:446:38Waxing Crescent14Fri
15Sat7:511.46:401.312:570.21:290.85:446:37First Quarter15Sat
16Sun9:151.57:151.11:400.23:311.05:446:36First Quarter16Sun
17Mon10:391.68:200.92:320.36:150.95:456:36First Quarter17Mon
18Tue11:461.710:240.83:350.37:250.85:456:35First Quarter18Tue
19Wed12:351.94:400.37:560.75:466:34Waxing Gibbous19Wed
20Thu1:142.05:380.28:200.65:466:33Waxing Gibbous20Thu
21Fri12:440.91:482.06:260.28:410.55:466:32Waxing Gibbous21Fri
22Sat1:241.02:172.17:070.19:020.55:466:32Waxing Gibbous22Sat
23Sun2:001.12:452.17:450.19:240.45:476:31Full Moon23Sun
24Mon2:341.23:122.18:200.19:460.35:476:30Full Moon24Mon
25Tue3:081.33:382.18:540.110:100.35:476:29Full Moon25Tue
26Wed3:441.44:042.09:290.210:350.25:486:28Full Moon26Wed
27Thu4:221.44:311.910:070.311:020.25:486:27Waning Gibbous27Thu
28Fri5:051.54:581.710:490.411:310.25:486:26Waning Gibbous28Fri
29Sat5:551.55:271.511:400.65:496:25Waning Gibbous29Sat
30Sun6:561.65:591.312:050.212:480.85:496:25Waning Gibbous30Sun
31Mon8:121.66:381.112:450.22:360.95:496:24Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611347)

Common Questions About Port Allen, Hanapepe Bay, HI Tides

Collapse All
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 60% 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 (60% 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