Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Kahului, HI.
Next low tide (tomorrow) : 3:18 am (0.4 ft)
Next high tide : in 4h 21m at 7:38 pm (1.9 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 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:082.04:320.05:471.25:487:11Waxing Gibbous1Fri
2Sat12:552.45:13-0.27:031.15:487:11Waxing Gibbous2Sat
3Sun1:382.75:55-0.48:031.05:497:11Waxing Gibbous3Sun
4Mon2:212.96:38-0.68:550.95:497:11Full Moon4Mon
5Tue12:481.33:033.07:21-0.69:430.95:497:11Full Moon5Tue
6Wed1:391.33:443.08:05-0.610:290.85:507:11Full Moon6Wed
7Thu2:281.34:252.98:48-0.511:130.85:507:11Waning Gibbous7Thu
8Fri3:171.35:052.89:31-0.311:580.85:507:11Waning Gibbous8Fri
9Sat4:081.25:432.610:120.05:517:11Waning Gibbous9Sat
10Sun5:081.26:192.312:420.710:53 AM0.35:517:11Waning Gibbous10Sun
11Mon6:271.26:512.11:280.711:34 AM0.75:527:11Third Quarter11Mon
12Tue8:231.27:211.82:150.612:271.05:527:10Third Quarter12Tue
13Wed10:341.47:501.63:010.52:201.35:527:10Third Quarter13Wed
14Thu11:501.78:241.43:460.45:251.45:537:10Third Quarter14Thu
15Fri12:312.04:260.27:101.35:537:10Waning Crescent15Fri
16Sat1:032.25:050.17:541.25:537:10Waning Crescent16Sat
17Sun1:322.45:410.08:211.15:547:09Waning Crescent17Sun
18Mon2:022.56:18-0.18:451.05:547:09Waning Crescent18Mon
19Tue12:221.22:312.66:54-0.29:110.95:557:09New Moon19Tue
20Wed1:051.33:012.77:29-0.39:390.95:557:09New Moon20Wed
21Thu1:431.33:322.78:04-0.310:080.95:557:08New Moon21Thu
22Fri2:201.34:012.78:38-0.310:390.85:567:08New Moon22Fri
23Sat2:581.34:312.79:12-0.211:100.85:567:08Waxing Crescent23Sat
24Sun3:401.44:592.69:470.011:440.75:577:07Waxing Crescent24Sun
25Mon4:291.35:272.410:230.35:577:07Waxing Crescent25Mon
26Tue5:331.35:552.212:190.611:04 AM0.65:577:07Waxing Crescent26Tue
27Wed7:051.46:242.01:000.511:58 AM1.05:587:06First Quarter27Wed
28Thu9:111.66:571.81:480.41:371.35:587:06First Quarter28Thu
29Fri10:591.97:431.52:450.34:401.55:597:05First Quarter29Fri
30Sat12:032.33:470.16:431.35:597:05Waxing Gibbous30Sat
31Sun12:512.64:46-0.17:371.15:597:04Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1615680)

Common Questions About Kahului, HI Tides

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

Slack tide in Kahului, HI is approximately 11:28 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 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