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 6h 32m 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 - Dec 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:182.55:410.61:170.26:185:14Waxing Crescent1Thu
2Fri6:102.37:150.72:100.16:185:14Waxing Crescent2Fri
3Sat7:032.18:510.92:570.16:195:15First Quarter3Sat
4Sun7:571.810:051.21:040.63:350.16:205:15First Quarter4Sun
5Mon8:501.610:561.52:520.84:070.16:205:15First Quarter5Mon
6Tue9:401.411:361.74:340.84:350.16:215:15Waxing Gibbous6Tue
7Wed10:281.26:000.75:010.06:215:15Waxing Gibbous7Wed
8Thu12:111.911:12 AM1.07:070.65:270.06:225:16Waxing Gibbous8Thu
9Fri12:442.111:55 AM0.98:000.55:540.06:235:16Waxing Gibbous9Fri
10Sat1:162.212:350.88:440.46:23-0.16:235:16Waxing Gibbous10Sat
11Sun1:482.31:140.79:230.36:54-0.16:245:17Full Moon11Sun
12Mon2:212.31:510.710:000.37:26-0.16:255:17Full Moon12Mon
13Tue2:552.32:280.610:380.27:59-0.16:255:17Full Moon13Tue
14Wed3:302.33:070.611:180.28:32-0.16:265:18Full Moon14Wed
15Thu4:062.33:520.611:590.29:080.06:265:18Waning Gibbous15Thu
16Fri4:432.24:480.612:400.26:275:18Waning Gibbous16Fri
17Sat5:222.16:040.71:200.26:275:19Waning Gibbous17Sat
18Sun6:022.07:340.81:580.16:285:19Waning Gibbous18Sun
19Mon6:451.88:571.12:330.16:295:20Third Quarter19Mon
20Tue7:321.610:021.41:370.73:070.06:295:20Third Quarter20Tue
21Wed8:271.410:531.83:390.83:41-0.16:305:21Third Quarter21Wed
22Thu9:291.111:402.15:250.74:18-0.26:305:21Waning Crescent22Thu
23Fri10:350.96:490.54:57-0.36:315:22Waning Crescent23Fri
24Sat12:262.411:39 AM0.87:550.45:39-0.36:315:22Waning Crescent24Sat
25Sun1:112.612:390.78:490.26:25-0.46:315:23New Moon25Sun
26Mon1:562.71:340.69:360.17:11-0.46:325:23New Moon26Mon
27Tue2:402.72:280.610:200.07:59-0.36:325:24New Moon27Tue
28Wed3:252.73:210.711:020.08:46-0.26:335:24New Moon28Wed
29Thu4:082.64:170.711:430.09:34-0.16:335:25Waxing Crescent29Thu
30Fri4:492.45:180.812:220.06:335:26Waxing Crescent30Fri
31Sat5:292.16:291.012:420.06:345:26Waxing Crescent31Sat
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