Tides Today & Tomorrow in Honuapo, HI

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Honuapo, HI.
Next low tide : in 3h 00m at 6:25 am (-0.2 ft)
Next high tide : 2:14 pm (3.0 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #1618578
Common Questions About Tides

Honuapo, HI Tides - Feb 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:372.27:151.612:060.31:070.26:566:15Waxing Crescent1Mon
2Tue7:081.98:221.512:520.61:460.26:566:15First Quarter2Tue
3Wed7:401.69:591.51:460.92:330.26:556:16First Quarter3Wed
4Thu8:191.411:341.73:231.13:340.36:556:16First Quarter4Thu
5Fri9:391.25:521.14:390.26:556:17First Quarter5Fri
6Sat12:441.811:09 AM1.17:390.95:370.16:546:17Waxing Gibbous6Sat
7Sun1:312.012:201.18:120.86:280.06:546:18Waxing Gibbous7Sun
8Mon2:052.21:161.28:360.77:13-0.16:546:18Waxing Gibbous8Mon
9Tue2:352.31:591.38:580.57:52-0.26:536:19Waxing Gibbous9Tue
10Wed3:032.42:371.49:230.48:29-0.36:536:19Full Moon10Wed
11Thu3:312.53:121.59:490.39:04-0.36:526:20Full Moon11Thu
12Fri4:002.53:471.610:180.29:40-0.36:526:20Full Moon12Fri
13Sat4:292.54:251.710:480.210:16-0.26:516:21Full Moon13Sat
14Sun4:582.55:061.711:200.110:560.06:516:21Waning Gibbous14Sun
15Mon5:282.35:501.711:520.111:380.26:506:22Waning Gibbous15Mon
16Tue5:582.26:411.712:270.16:506:22Waning Gibbous16Tue
17Wed6:302.07:441.712:260.51:050.16:496:23Waning Gibbous17Wed
18Thu7:041.79:121.81:250.71:520.16:496:23Third Quarter18Thu
19Fri7:501.410:501.92:581.02:570.16:486:23Third Quarter19Fri
20Sat9:211.25:071.04:170.16:476:24Third Quarter20Sat
21Sun12:072.111:07 AM1.26:450.85:30-0.16:476:24Waning Crescent21Sun
22Mon1:072.412:291.27:420.66:33-0.26:466:25Waning Crescent22Mon
23Tue1:552.61:331.48:210.47:28-0.36:456:25Waning Crescent23Tue
24Wed2:362.72:231.68:550.28:17-0.46:456:25Waning Crescent24Wed
25Thu3:132.73:071.79:280.19:01-0.46:446:26New Moon25Thu
26Fri3:472.73:491.910:010.09:43-0.36:436:26New Moon26Fri
27Sat4:212.64:301.910:34-0.110:25-0.16:436:26New Moon27Sat
28Sun4:532.45:121.911:08-0.111:080.16:426:27Waxing Crescent28Sun
29Mon5:252.25:541.911:40-0.111:500.36:416:27Waxing Crescent29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1618578)

Common Questions About Honuapo, HI Tides

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What time does the tide turn (slack tide) in Honuapo, HI today?

Slack tide in Honuapo, HI is approximately 10:19 am — 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 Honuapo, HI?

Honuapo, HI is currently in a spring phase. Tonight's moon is 11% 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 Honuapo, 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 Honuapo, HI?

Tide predictions for Honuapo, 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 Honuapo, HI?

Tide data for Honuapo, HI is sourced from NOAA Station #1618578. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1618578.

What is the moon phase in Honuapo, HI tonight?

Tonight the moon over Honuapo, HI is Waning Crescent (11% illuminated). This places Honuapo, 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