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 2h 48m 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 - Sep 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:041.83:492.88:550.010:030.56:076:36Full Moon1Tue
2Wed3:381.94:152.79:310.110:290.46:076:35Full Moon2Wed
3Thu4:132.04:422.510:060.210:550.46:076:34Full Moon3Thu
4Fri4:492.05:072.410:420.411:220.36:076:33Waning Gibbous4Fri
5Sat5:262.05:302.211:190.611:490.46:086:33Waning Gibbous5Sat
6Sun6:062.05:512.011:580.86:086:32Waning Gibbous6Sun
7Mon6:502.06:081.712:160.412:421.06:086:31Waning Gibbous7Mon
8Tue7:461.96:171.512:440.41:431.26:086:30Third Quarter8Tue
9Wed9:161.91:180.56:086:29Third Quarter9Wed
10Thu11:002.02:150.56:096:28Third Quarter10Thu
11Fri12:102.23:520.57:531.06:096:27Third Quarter11Fri
12Sat1:012.55:130.47:580.96:096:26Waning Crescent12Sat
13Sun12:261.31:422.76:150.28:170.76:096:26Waning Crescent13Sun
14Mon1:211.52:182.97:080.08:410.56:096:25Waning Crescent14Mon
15Tue2:071.82:523.07:56-0.19:090.46:096:24New Moon15Tue
16Wed2:502.03:263.08:42-0.19:400.26:106:23New Moon16Wed
17Thu3:342.33:592.99:28-0.110:120.16:106:22New Moon17Thu
18Fri4:202.54:332.710:160.110:470.06:106:21New Moon18Fri
19Sat5:082.65:072.411:080.411:230.06:106:20Waxing Crescent19Sat
20Sun6:012.65:402.112:040.76:106:19Waxing Crescent20Sun
21Mon6:582.66:131.812:000.01:070.96:116:18Waxing Crescent21Mon
22Tue8:072.56:461.512:400.12:341.26:116:17First Quarter22Tue
23Wed9:382.47:311.21:270.35:181.26:116:17First Quarter23Wed
24Thu11:082.410:291.12:360.57:101.06:116:16First Quarter24Thu
25Fri12:182.54:180.57:390.86:116:15First Quarter25Fri
26Sat12:111.21:102.65:400.58:000.76:116:14Waxing Gibbous26Sat
27Sun1:111.41:492.66:420.48:180.66:126:13Waxing Gibbous27Sun
28Mon1:511.62:192.67:290.38:360.56:126:12Waxing Gibbous28Mon
29Tue2:241.82:462.58:090.38:560.46:126:11Full Moon29Tue
30Wed2:552.03:102.58:440.39:170.36:126:10Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1618578)

Common Questions About Honuapo, HI Tides

Show All
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