Tides Today & Tomorrow in Honuapo, HI

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Honuapo, HI.
Next low tide : 9:01 pm (0.8 ft)
Next high tide : in 2h 08m at 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 - May 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:361.46:170.35:540.65:546:44Waning Crescent1Fri
2Sat12:171.91:241.66:500.16:570.55:536:44Waning Crescent2Sat
3Sun12:581.82:011.97:180.07:460.55:536:45Waning Crescent3Sun
4Mon1:341.82:322.17:44-0.18:260.55:526:45Waning Crescent4Mon
5Tue2:051.73:022.28:10-0.29:030.45:516:45New Moon5Tue
6Wed2:351.63:322.38:37-0.39:400.45:516:46New Moon6Wed
7Thu3:051.64:042.49:05-0.310:190.45:506:46New Moon7Thu
8Fri3:341.54:372.49:33-0.311:010.55:506:46New Moon8Fri
9Sat4:041.45:122.410:03-0.311:440.55:506:47Waxing Crescent9Sat
10Sun4:341.25:502.310:34-0.25:496:47Waxing Crescent10Sun
11Mon5:071.16:292.312:290.611:07 AM-0.15:496:47Waxing Crescent11Mon
12Tue5:441.07:132.21:170.611:43 AM0.15:486:48Waxing Crescent12Tue
13Wed6:360.98:052.12:150.612:260.25:486:48Waxing Crescent13Wed
14Thu8:030.99:082.03:280.61:250.45:476:49First Quarter14Thu
15Fri10:091.010:132.04:310.53:010.65:476:49First Quarter15Fri
16Sat11:291.311:092.05:170.34:410.65:476:49First Quarter16Sat
17Sun12:301.75:560.15:580.65:466:50Waxing Gibbous17Sun
18Mon12:001.91:212.06:34-0.17:050.55:466:50Waxing Gibbous18Mon
19Tue12:491.92:082.47:12-0.38:040.45:466:51Waxing Gibbous19Tue
20Wed1:371.92:522.77:51-0.58:570.45:456:51Waxing Gibbous20Wed
21Thu2:221.83:362.98:30-0.69:500.35:456:51Full Moon21Thu
22Fri3:061.74:213.09:10-0.710:450.35:456:52Full Moon22Fri
23Sat3:501.65:083.09:52-0.611:400.45:456:52Full Moon23Sat
24Sun4:371.45:562.910:37-0.55:446:52Waning Gibbous24Sun
25Mon5:291.36:452.712:350.411:24 AM-0.35:446:53Waning Gibbous25Mon
26Tue6:281.27:352.51:300.412:130.05:446:53Waning Gibbous26Tue
27Wed7:381.18:292.32:300.41:070.35:446:54Third Quarter27Wed
28Thu9:191.19:292.03:360.42:150.65:446:54Third Quarter28Thu
29Fri11:011.310:271.94:350.33:520.85:446:54Third Quarter29Fri
30Sat12:141.55:210.25:230.95:436:55Third Quarter30Sat
31Sun1:071.85:580.16:380.95:436:55Waning Crescent31Sun
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 5:37 pm — 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