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 4h 24m 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 (40% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:501.81:361.97:060.07:250.45:556:50Waning Crescent1Sat
2Sun1:121.72:052.07:26-0.18:020.55:546:51New Moon2Sun
3Mon1:331.62:352.27:47-0.28:390.55:536:51New Moon3Mon
4Tue1:551.53:072.38:09-0.39:170.65:536:51New Moon4Tue
5Wed2:151.43:402.38:33-0.39:570.75:526:52New Moon5Wed
6Thu2:351.34:152.38:58-0.310:420.85:526:52Waxing Crescent6Thu
7Fri2:511.24:562.29:25-0.311:360.95:516:53Waxing Crescent7Fri
8Sat3:041.15:442.19:54-0.25:516:53Waxing Crescent8Sat
9Sun3:061.06:452.012:581.010:29 AM-0.15:506:53Waxing Crescent9Sun
10Mon8:002.011:150.15:506:54First Quarter10Mon
11Tue9:122.012:340.35:496:54First Quarter11Tue
12Wed9:460.810:112.05:210.62:380.55:496:55First Quarter12Wed
13Thu11:131.110:582.05:300.44:200.55:486:55Waxing Gibbous13Thu
14Fri12:061.55:510.25:320.55:486:56Waxing Gibbous14Fri
15Sat12:521.96:17-0.16:330.55:486:56Waxing Gibbous15Sat
16Sun12:161.91:362.36:45-0.37:290.55:476:56Waxing Gibbous16Sun
17Mon12:521.82:192.57:16-0.58:230.65:476:57Full Moon17Mon
18Tue1:271.73:022.77:49-0.69:180.65:476:57Full Moon18Tue
19Wed2:011.53:462.78:22-0.610:140.75:466:58Full Moon19Wed
20Thu2:341.34:312.78:57-0.611:150.85:466:58Waning Gibbous20Thu
21Fri3:051.25:192.59:33-0.45:466:59Waning Gibbous21Fri
22Sat3:351.06:122.312:240.810:09 AM-0.25:456:59Waning Gibbous22Sat
23Sun4:020.97:122.21:550.810:48 AM0.15:456:59Waning Gibbous23Sun
24Mon8:172.011:330.35:457:00Third Quarter24Mon
25Tue8:470.79:181.94:460.612:470.65:457:00Third Quarter25Tue
26Wed10:591.010:081.85:060.52:560.85:447:01Third Quarter26Wed
27Thu11:511.310:471.75:240.44:370.95:447:01Waning Crescent27Thu
28Fri12:261.55:410.25:430.95:447:02Waning Crescent28Fri
29Sat12:561.86:000.16:340.85:447:02Waning Crescent29Sat
30Sun1:252.06:21-0.17:180.85:447:02Waning Crescent30Sun
31Mon12:161.51:552.26:44-0.28:000.85:447:03Waning Crescent31Mon
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 40% 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 (40% 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