Tides Today & Tomorrow in Honuapo, HI

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Honuapo, HI.
Next low tide : in 6h 24m at 5:19 am (0.0 ft)
Next high tide : 1:28 pm (2.8 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1618578
Common Questions About Tides

Honuapo, HI Tides - Apr 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:342.51:431.67:570.17:30-0.26:166:36Waning Crescent1Sun
2Mon2:152.52:301.98:30-0.18:22-0.26:156:36Waning Crescent2Mon
3Tue2:532.53:142.29:03-0.39:10-0.26:146:36New Moon3Tue
4Wed3:292.43:582.49:37-0.49:59-0.16:136:36New Moon4Wed
5Thu4:052.34:442.510:12-0.410:510.16:126:37New Moon5Thu
6Fri4:412.05:312.510:47-0.411:440.36:116:37Waxing Crescent6Fri
7Sat5:161.76:202.411:24-0.36:116:37Waxing Crescent7Sat
8Sun5:521.47:122.312:410.512:02-0.26:106:37Waxing Crescent8Sun
9Mon6:291.28:152.11:450.712:410.06:096:38Waxing Crescent9Mon
10Tue7:150.99:392.03:270.81:290.26:086:38First Quarter10Tue
11Wed9:160.811:011.95:410.72:460.46:076:38First Quarter11Wed
12Thu11:270.96:450.54:300.46:076:38First Quarter12Thu
13Fri12:031.912:371.17:140.45:470.46:066:39Waxing Gibbous13Fri
14Sat12:511.91:221.37:350.36:440.36:056:39Waxing Gibbous14Sat
15Sun1:272.01:561.57:530.27:300.26:046:39Waxing Gibbous15Sun
16Mon1:572.02:261.78:130.18:090.26:046:39Waxing Gibbous16Mon
17Tue2:242.02:561.98:340.08:450.26:036:40Waxing Gibbous17Tue
18Wed2:501.93:272.18:57-0.19:210.26:026:40Full Moon18Wed
19Thu3:161.93:592.29:21-0.29:590.36:016:40Full Moon19Thu
20Fri3:421.84:332.39:46-0.210:400.36:016:41Full Moon20Fri
21Sat4:081.65:102.310:13-0.311:240.46:006:41Full Moon21Sat
22Sun4:351.55:502.310:41-0.25:596:41Waning Gibbous22Sun
23Mon5:021.36:342.312:130.511:12 AM-0.25:596:41Waning Gibbous23Mon
24Tue5:341.27:282.21:080.711:49 AM-0.15:586:42Waning Gibbous24Tue
25Wed6:171.08:382.12:200.712:350.15:576:42Third Quarter25Wed
26Thu7:360.99:592.14:020.71:410.25:576:42Third Quarter26Thu
27Fri10:080.911:072.25:180.63:290.45:566:43Third Quarter27Fri
28Sat11:401.16:060.45:040.45:556:43Third Quarter28Sat
29Sun12:032.212:451.56:440.16:170.35:556:43Waning Crescent29Sun
30Mon12:522.31:381.97:19-0.17:200.25:546:44Waning Crescent30Mon
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 9:23 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 (30% illuminated). This places Honuapo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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