Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Kahului, HI.
Next low tide : in 4h 59m at 7:48 am (-0.4 ft)
Next high tide : 2:59 pm (3.0 ft)
Sunset today : 6:57 pm
Sunrise tomorrow : 6:04 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Jan 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:201.35:401.14:38-0.26:325:26Waxing Gibbous1Sun
2Mon12:172.210:31 AM1.36:331.05:22-0.46:335:26Waxing Gibbous2Mon
3Tue12:542.511:30 AM1.37:160.96:05-0.66:335:27Waxing Gibbous3Tue
4Wed1:322.712:241.47:560.76:48-0.76:335:28Full Moon4Wed
5Thu2:102.91:141.48:360.67:31-0.76:335:28Full Moon5Thu
6Fri2:482.92:021.59:170.68:14-0.66:345:29Full Moon6Fri
7Sat3:252.92:521.59:580.58:58-0.46:345:30Waning Gibbous7Sat
8Sun4:032.73:441.410:400.49:41-0.16:345:30Waning Gibbous8Sun
9Mon4:392.54:451.411:230.410:260.36:345:31Waning Gibbous9Mon
10Tue5:132.26:041.312:100.46:345:31Third Quarter10Tue
11Wed5:471.97:581.31:020.36:355:32Third Quarter11Wed
12Thu6:201.710:061.512:291.02:030.36:355:33Third Quarter12Thu
13Fri6:581.411:231.83:011.33:070.26:355:34Third Quarter13Fri
14Sat8:061.25:491.24:050.16:355:34Waning Crescent14Sat
15Sun12:082.09:41 AM1.16:481.04:52-0.16:355:35Waning Crescent15Sun
16Mon12:422.210:52 AM1.17:160.95:32-0.26:355:36Waning Crescent16Mon
17Tue1:112.311:43 AM1.27:380.86:08-0.36:355:36Waning Crescent17Tue
18Wed1:382.412:251.28:000.76:42-0.36:355:37New Moon18Wed
19Thu2:042.41:031.38:230.67:15-0.46:355:38New Moon19Thu
20Fri2:302.41:381.48:480.67:47-0.36:355:38New Moon20Fri
21Sat2:552.42:131.49:150.58:17-0.26:355:39New Moon21Sat
22Sun3:192.32:471.49:420.58:47-0.16:355:40Waxing Crescent22Sun
23Mon3:422.23:241.410:100.49:170.16:345:40Waxing Crescent23Mon
24Tue4:042.14:041.410:390.49:460.36:345:41Waxing Crescent24Tue
25Wed4:242.04:531.311:090.310:180.66:345:41Waxing Crescent25Wed
26Thu4:421.86:031.311:460.310:560.96:345:42First Quarter26Thu
27Fri5:011.67:591.312:330.36:345:43First Quarter27Fri
28Sat5:191.410:141.512:081.21:400.26:335:43First Quarter28Sat
29Sun11:201.92:590.16:335:44First Quarter29Sun
30Mon4:08-0.16:335:45Waxing Gibbous30Mon
31Tue12:032.210:17 AM1.16:410.95:05-0.36:335:45Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1615680)

Common Questions About Kahului, HI Tides

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

Slack tide in Kahului, HI is approximately 11:23 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 Kahului, HI?

Kahului, HI is currently in a spring phase. Tonight's moon is 0% 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 maximum.

What datum are Kahului, 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 Kahului, HI?

Tide predictions for Kahului, 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 Kahului, HI?

Tide data for Kahului, HI is sourced from NOAA Station #1615680. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1615680.

What is the moon phase in Kahului, HI tonight?

Tonight the moon over Kahului, HI is New Moon (0% illuminated). This places Kahului, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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