Tides Today & Tomorrow in Pukoo Harbor, HI

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Pukoo Harbor, HI.
Next low tide : in 5h 42m at 2:45 pm (0.9 ft)
Next high tide : 6:00 pm (1.1 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:07 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #1613155
Common Questions About Tides

Pukoo Harbor, HI Tides - Nov 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:432.64:210.712:370.36:005:21Waxing Crescent1Tue
2Wed5:412.55:420.61:580.36:005:21Waxing Crescent2Wed
3Thu6:452.37:410.63:140.36:015:20First Quarter3Thu
4Fri7:522.29:310.84:100.26:015:20First Quarter4Fri
5Sat8:572.010:381.11:320.64:480.26:025:19First Quarter5Sat
6Sun9:531.911:231.33:190.65:160.16:025:19First Quarter6Sun
7Mon10:401.811:591.64:430.75:390.16:035:18Waxing Gibbous7Mon
8Tue11:211.65:510.66:000.16:035:18Waxing Gibbous8Tue
9Wed12:321.811:56 AM1.56:490.66:200.16:045:17Waxing Gibbous9Wed
10Thu1:032.012:291.37:390.66:400.06:045:17Waxing Gibbous10Thu
11Fri1:342.11:001.28:260.57:010.06:055:17Full Moon11Fri
12Sat2:042.21:311.09:110.57:240.06:065:16Full Moon12Sat
13Sun2:352.32:020.99:550.47:490.06:065:16Full Moon13Sun
14Mon3:082.32:330.810:410.48:150.06:075:16Full Moon14Mon
15Tue3:432.33:060.711:310.48:430.16:075:16Waning Gibbous15Tue
16Wed4:222.23:440.612:270.46:085:15Waning Gibbous16Wed
17Thu5:062.14:400.61:290.46:095:15Waning Gibbous17Thu
18Fri5:552.16:250.62:290.36:095:15Waning Gibbous18Fri
19Sat6:502.08:290.73:150.36:105:15Third Quarter19Sat
20Sun7:461.99:460.93:500.26:115:15Third Quarter20Sun
21Mon8:411.910:361.31:540.74:190.16:115:14Third Quarter21Mon
22Tue9:331.711:181.63:410.74:460.06:125:14Third Quarter22Tue
23Wed10:231.611:582.05:080.75:13-0.16:125:14Waning Crescent23Wed
24Thu11:121.46:220.65:42-0.26:135:14Waning Crescent24Thu
25Fri12:392.312:001.27:290.46:14-0.36:145:14Waning Crescent25Fri
26Sat1:222.612:491.08:310.36:48-0.36:145:14New Moon26Sat
27Sun2:062.71:380.99:300.27:26-0.36:155:14New Moon27Sun
28Mon2:512.82:290.710:280.28:06-0.36:165:14New Moon28Mon
29Tue3:382.83:230.711:240.28:50-0.26:165:14Waxing Crescent29Tue
30Wed4:272.74:250.612:210.26:175:14Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1613155)

Common Questions About Pukoo Harbor, HI Tides

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

Slack tide in Pukoo Harbor, HI is approximately 4:22 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 Pukoo Harbor, HI?

Pukoo Harbor, HI is currently in a transitional phase. Tonight's moon is 39% 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 Pukoo Harbor, 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 Pukoo Harbor, HI?

Tide predictions for Pukoo Harbor, 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 Pukoo Harbor, HI?

Tide data for Pukoo Harbor, HI is sourced from NOAA Station #1613155. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1613155.

What is the moon phase in Pukoo Harbor, HI tonight?

Tonight the moon over Pukoo Harbor, HI is First Quarter (39% illuminated). This places Pukoo Harbor, 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