21.9033’ N, 159.5920’ W

Port Allen, Hanapepe Bay, HI

82°
H -°
L 73°
NE
14mph
Low tide
9:26 pm

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Port Allen, Hanapepe Bay, HI.
Next low tide : in 4h 27m at 9:26 pm (0.4 ft)
Next high tide (tomorrow) : 2:15 am (1.1 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #1611347
Common Questions About Tides

Port Allen, Hanapepe Bay, HI Tides - Mar 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:431.82:541.29:11-0.18:43-0.16:296:12New Moon1Tue
2Wed3:091.73:331.39:34-0.19:230.06:286:12New Moon2Wed
3Thu3:351.64:141.49:59-0.210:070.16:276:13New Moon3Thu
4Fri4:021.45:001.510:26-0.210:580.36:266:13Waxing Crescent4Fri
5Sat4:301.25:541.510:57-0.36:266:13Waxing Crescent5Sat
6Sun4:571.06:591.512:010.511:31 AM-0.26:256:14Waxing Crescent6Sun
7Mon5:230.88:211.61:350.612:15-0.26:246:14First Quarter7Mon
8Tue9:501.61:16-0.16:236:15First Quarter8Tue
9Wed11:041.72:450.06:226:15First Quarter9Wed
10Thu10:530.56:500.34:190.06:216:15First Quarter10Thu
11Fri12:011.812:060.77:150.25:34-0.16:206:16Waxing Gibbous11Fri
12Sat12:461.912:570.97:390.06:34-0.16:196:16Waxing Gibbous12Sat
13Sun1:251.91:411.18:04-0.17:26-0.26:186:17Waxing Gibbous13Sun
14Mon1:591.82:211.38:28-0.28:12-0.16:186:17Full Moon14Mon
15Tue2:301.73:001.48:52-0.28:570.06:176:17Full Moon15Tue
16Wed2:591.53:381.59:16-0.39:400.16:166:18Full Moon16Wed
17Thu3:261.34:161.69:40-0.310:240.26:156:18Full Moon17Thu
18Fri3:521.24:561.610:05-0.311:110.36:146:18Waning Gibbous18Fri
19Sat4:161.05:381.610:30-0.26:136:19Waning Gibbous19Sat
20Sun4:370.86:281.512:060.510:57 AM-0.16:126:19Waning Gibbous20Sun
21Mon4:520.77:311.41:230.611:27 AM0.06:116:19Waning Gibbous21Mon
22Tue8:541.412:070.16:106:20Third Quarter22Tue
23Wed10:171.41:200.26:096:20Third Quarter23Wed
24Thu10:270.511:181.46:420.43:170.36:086:20Third Quarter24Thu
25Fri11:390.66:480.34:450.26:076:21Third Quarter25Fri
26Sat12:011.512:210.87:010.25:460.26:066:21Waning Crescent26Sat
27Sun12:351.512:561.07:170.16:340.16:056:21Waning Crescent27Sun
28Mon1:051.51:301.27:350.07:180.06:056:22Waning Crescent28Mon
29Tue1:341.52:051.47:56-0.18:010.06:046:22Waning Crescent29Tue
30Wed2:021.52:411.68:19-0.28:450.06:036:22New Moon30Wed
31Thu2:321.43:191.78:44-0.39:310.16:026:23New Moon31Thu
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 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 Waxing 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