Tides Today & Tomorrow in Honuapo, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Honuapo, HI.
Next low tide : in 1h 38m at 3:35 am (0.3 ft)
Next high tide : 10:11 am (1.4 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 5:45 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1618578
Common Questions About Tides

Honuapo, HI Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:381.33:123.07:41-0.29:450.75:596:57Full Moon1Sat
2Sun2:271.43:463.08:24-0.210:170.65:596:57Full Moon2Sun
3Mon3:091.54:202.99:04-0.210:480.65:596:56Full Moon3Mon
4Tue3:491.54:522.99:42-0.211:200.56:006:56Full Moon4Tue
5Wed4:291.65:232.710:200.011:510.56:006:55Waning Gibbous5Wed
6Thu5:101.65:532.610:580.26:006:55Waning Gibbous6Thu
7Fri5:531.66:202.412:210.511:35 AM0.46:016:54Waning Gibbous7Fri
8Sat6:391.66:452.112:520.512:140.76:016:53Waning Gibbous8Sat
9Sun7:331.67:081.91:230.512:570.96:016:53Third Quarter9Sun
10Mon8:491.67:281.71:590.51:581.26:026:52Third Quarter10Mon
11Tue10:331.77:491.52:440.54:171.36:026:52Third Quarter11Tue
12Wed11:551.99:251.33:450.47:211.36:026:51Third Quarter12Wed
13Thu12:542.24:470.38:051.16:026:50Waning Crescent13Thu
14Fri1:382.45:440.28:270.96:036:50Waning Crescent14Fri
15Sat12:271.32:152.76:360.08:510.86:036:49Waning Crescent15Sat
16Sun1:261.42:502.97:24-0.19:180.76:036:48Waning Crescent16Sun
17Mon2:141.53:243.08:09-0.39:490.66:046:48New Moon17Mon
18Tue2:581.73:593.18:53-0.310:220.56:046:47New Moon18Tue
19Wed3:421.84:343.19:36-0.310:570.46:046:46New Moon19Wed
20Thu4:281.95:093.010:21-0.111:340.36:046:46Waxing Crescent20Thu
21Fri5:192.05:442.711:100.16:056:45Waxing Crescent21Fri
22Sat6:142.16:182.512:100.212:010.46:056:44Waxing Crescent22Sat
23Sun7:152.16:512.112:480.212:590.86:056:43Waxing Crescent23Sun
24Mon8:322.17:251.81:290.22:151.16:056:42First Quarter24Mon
25Tue10:102.28:091.52:190.34:251.36:056:42First Quarter25Tue
26Wed11:372.49:571.33:260.37:001.26:066:41First Quarter26Wed
27Thu12:462.54:410.38:011.06:066:40Waxing Gibbous27Thu
28Fri1:382.75:490.28:300.86:066:39Waxing Gibbous28Fri
29Sat12:561.32:182.86:480.18:540.76:066:38Waxing Gibbous29Sat
30Sun1:491.52:512.87:370.09:160.66:066:38Waxing Gibbous30Sun
31Mon2:291.63:212.88:180.09:390.56:076:37Full Moon31Mon
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 6:53 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 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 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 First Quarter (50% illuminated). This places Honuapo, 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