Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Kahului, HI.
Next low tide : in 1h 49m at 2:37 am (0.5 ft)
Next high tide : 8:52 am (1.2 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 5:45 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Jul 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:431.32:492.67:16-0.49:240.95:487:11New Moon1Thu
2Fri1:221.33:232.77:50-0.410:030.95:487:11New Moon2Fri
3Sat2:001.23:592.78:26-0.410:430.85:497:11New Moon3Sat
4Sun2:401.24:352.79:04-0.411:240.85:497:11Waxing Crescent4Sun
5Mon3:231.25:122.69:42-0.25:497:11Waxing Crescent5Mon
6Tue4:141.25:502.512:080.810:23 AM0.05:507:11Waxing Crescent6Tue
7Wed5:231.16:292.312:540.711:08 AM0.35:507:11Waxing Crescent7Wed
8Thu7:051.27:102.11:450.612:060.75:517:11First Quarter8Thu
9Fri9:141.47:551.92:370.41:371.15:517:11First Quarter9Fri
10Sat10:561.78:461.73:280.33:531.35:517:11First Quarter10Sat
11Sun12:012.14:160.15:491.35:527:10Waxing Gibbous11Sun
12Mon12:502.45:02-0.17:061.25:527:10Waxing Gibbous12Mon
13Tue1:322.75:46-0.38:011.05:527:10Waxing Gibbous13Tue
14Wed2:112.86:28-0.48:451.05:537:10Full Moon14Wed
15Thu12:401.32:482.97:09-0.49:240.95:537:10Full Moon15Thu
16Fri1:291.33:242.97:50-0.410:010.85:547:10Full Moon16Fri
17Sat2:131.43:582.88:29-0.410:360.85:547:09Full Moon17Sat
18Sun2:551.44:312.79:06-0.211:110.85:547:09Waning Gibbous18Sun
19Mon3:371.35:022.59:420.011:460.75:557:09Waning Gibbous19Mon
20Tue4:221.35:302.310:160.35:557:09Waning Gibbous20Tue
21Wed5:141.35:562.112:220.710:48 AM0.55:567:08Waning Gibbous21Wed
22Thu6:241.26:181.91:010.711:22 AM0.85:567:08Third Quarter22Thu
23Fri8:141.36:381.71:440.612:071.15:567:08Third Quarter23Fri
24Sat10:401.56:571.52:340.52:161.45:577:07Third Quarter24Sat
25Sun11:521.73:280.45:577:07Third Quarter25Sun
26Mon12:292.04:180.35:577:06Waning Crescent26Mon
27Tue1:002.25:030.17:481.15:587:06Waning Crescent27Tue
28Wed1:302.45:450.08:101.05:587:06Waning Crescent28Wed
29Thu2:012.66:24-0.28:350.95:597:05Waning Crescent29Thu
30Fri12:381.32:322.77:02-0.39:030.95:597:05New Moon30Fri
31Sat1:221.43:042.87:41-0.49:340.85:597:04New Moon31Sat
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 5:44 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 neap phase. Tonight's moon is 50% 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 minimum.

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 First Quarter (50% illuminated). This places Kahului, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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