Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Kahului, HI.
Next low tide : in 6h 27m at 8:10 pm (1.0 ft)
Next high tide : 11:45 pm (1.2 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Jul 1923

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:081.34:352.59:12-0.111:240.75:176:41Waning Gibbous1Sun
2Mon3:551.25:092.39:480.25:186:41Waning Gibbous2Mon
3Tue4:491.25:422.112:080.710:23 AM0.55:186:41Waning Gibbous3Tue
4Wed6:061.16:141.912:550.611:00 AM0.85:186:41Third Quarter4Wed
5Thu8:061.26:491.71:470.611:51 AM1.05:196:41Third Quarter5Thu
6Fri10:171.47:321.62:400.51:561.35:196:41Third Quarter6Fri
7Sat11:211.68:291.43:280.44:361.35:196:41Third Quarter7Sat
8Sun11:581.99:331.44:100.25:571.25:206:41Waning Crescent8Sun
9Mon12:282.14:480.16:431.15:206:41Waning Crescent9Mon
10Tue12:582.35:23-0.17:191.05:216:40Waning Crescent10Tue
11Wed1:282.55:58-0.27:510.95:216:40Waning Crescent11Wed
12Thu12:071.31:582.66:33-0.38:240.85:216:40New Moon12Thu
13Fri12:481.42:302.77:09-0.38:580.85:226:40New Moon13Fri
14Sat1:291.43:022.77:45-0.49:330.75:226:40New Moon14Sat
15Sun2:101.43:352.78:21-0.310:090.75:226:40Waxing Crescent15Sun
16Mon2:531.44:082.79:00-0.110:480.65:236:40Waxing Crescent16Mon
17Tue3:421.44:422.59:390.111:290.65:236:39Waxing Crescent17Tue
18Wed4:411.45:172.310:230.45:246:39Waxing Crescent18Wed
19Thu6:011.45:542.112:150.511:15 AM0.85:246:39First Quarter19Thu
20Fri7:531.56:371.91:080.412:341.15:246:39First Quarter20Fri
21Sat9:501.77:321.72:090.32:511.35:256:38First Quarter21Sat
22Sun11:072.08:461.53:120.25:031.35:256:38Waxing Gibbous22Sun
23Mon11:592.310:041.44:090.06:171.25:266:38Waxing Gibbous23Mon
24Tue12:422.65:00-0.17:061.05:266:37Waxing Gibbous24Tue
25Wed1:192.75:45-0.27:440.95:266:37Waxing Gibbous25Wed
26Thu12:071.51:542.86:28-0.38:190.85:276:37Full Moon26Thu
27Fri12:551.52:272.87:08-0.38:520.75:276:36Full Moon27Fri
28Sat1:381.62:592.87:46-0.29:240.75:286:36Full Moon28Sat
29Sun2:181.63:282.68:22-0.19:560.65:286:36Waning Gibbous29Sun
30Mon2:581.63:562.58:560.110:270.65:286:35Waning Gibbous30Mon
31Tue3:391.54:212.39:300.311:000.65:296:35Waning 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 9:57 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 Kahului, HI?

Kahului, HI is currently in a spring phase. Tonight's moon is 83% 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 Waxing Gibbous (83% 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