Tides Today & Tomorrow in Pukoo Harbor, HI

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Pukoo Harbor, HI.
Next low tide : 7:54 pm (0.5 ft)
Next high tide : in 1h 55m at 11:19 am (2.0 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:07 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #1613155
Common Questions About Tides

Pukoo Harbor, HI Tides - Apr 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:050.49:201.56:110.312:210.25:506:11Third Quarter1Mon
2Tue10:320.510:231.66:020.22:250.35:496:12Third Quarter2Tue
3Wed11:210.611:121.76:200.14:010.25:486:12Third Quarter3Wed
4Thu11:550.711:521.86:400.05:060.25:476:12Waning Crescent4Thu
5Fri12:260.97:010.05:590.15:466:13Waning Crescent5Fri
6Sat12:281.812:591.17:23-0.16:480.05:456:13Waning Crescent6Sat
7Sun1:011.81:331.47:46-0.27:370.05:446:13Waning Crescent7Sun
8Mon1:341.72:091.68:09-0.28:260.05:446:14New Moon8Mon
9Tue2:071.52:481.88:32-0.39:190.05:436:14New Moon9Tue
10Wed2:411.33:292.08:57-0.310:160.15:426:14New Moon10Wed
11Thu3:161.14:152.19:24-0.311:210.25:416:14Waxing Crescent11Thu
12Fri3:530.95:062.19:53-0.35:406:15Waxing Crescent12Fri
13Sat4:350.76:062.112:380.210:27 AM-0.25:396:15Waxing Crescent13Sat
14Sun5:380.57:162.02:140.211:09 AM-0.15:396:15First Quarter14Sun
15Mon7:440.48:331.93:590.112:130.15:386:16First Quarter15Mon
16Tue9:490.59:441.95:060.02:000.25:376:16First Quarter16Tue
17Wed11:010.710:431.95:46-0.13:450.25:366:16First Quarter17Wed
18Thu11:490.911:321.86:16-0.15:060.25:356:17Waxing Gibbous18Thu
19Fri12:291.26:42-0.26:100.25:346:17Waxing Gibbous19Fri
20Sat12:141.71:061.47:05-0.27:050.25:346:17Waxing Gibbous20Sat
21Sun12:511.61:411.67:27-0.27:550.25:336:18Waxing Gibbous21Sun
22Mon1:241.42:151.87:47-0.28:430.25:326:18Full Moon22Mon
23Tue1:551.22:481.98:08-0.29:300.25:316:19Full Moon23Tue
24Wed2:251.13:212.08:29-0.210:180.25:316:19Full Moon24Wed
25Thu2:540.93:562.08:50-0.211:070.25:306:19Waning Gibbous25Thu
26Fri3:230.84:322.09:13-0.15:296:20Waning Gibbous26Fri
27Sat3:530.65:141.912:030.29:36 AM-0.15:296:20Waning Gibbous27Sat
28Sun4:270.56:031.81:080.310:02 AM0.05:286:20Waning Gibbous28Sun
29Mon5:270.47:051.72:270.310:32 AM0.15:276:21Waning Gibbous29Mon
30Tue8:140.48:131.63:460.211:20 AM0.35:276:21Third Quarter30Tue
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 3:36 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 67% 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 (67% 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