Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Kahului, HI.
Next low tide (tomorrow) : 2:26 am (0.3 ft)
Next high tide : in 1h 19m at 5:35 pm (1.6 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Feb 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:002.411:06 AM1.17:410.95:53-0.57:026:16Waning Crescent1Sat
2Sun1:392.612:161.18:140.76:42-0.67:016:17Waning Crescent2Sun
3Mon2:172.81:121.38:480.67:29-0.77:016:17New Moon3Mon
4Tue2:542.92:021.49:220.58:14-0.77:016:18New Moon4Tue
5Wed3:302.82:491.49:570.48:57-0.67:006:18New Moon5Wed
6Thu4:052.73:371.510:320.49:39-0.37:006:19Waxing Crescent6Thu
7Fri4:372.54:261.511:070.310:200.06:596:20Waxing Crescent7Fri
8Sat5:062.25:221.411:420.311:010.46:596:20Waxing Crescent8Sat
9Sun5:301.96:311.412:190.26:586:21First Quarter9Sun
10Mon5:471.68:141.412:590.26:586:21First Quarter10Mon
11Tue5:451.410:411.512:531.11:500.26:576:22First Quarter11Tue
12Wed3:000.26:576:22First Quarter12Wed
13Thu12:021.74:150.16:566:23Waxing Gibbous13Thu
14Fri12:431.95:150.06:566:23Waxing Gibbous14Fri
15Sat1:142.111:49 AM0.98:220.76:02-0.16:556:24Waxing Gibbous15Sat
16Sun1:402.212:341.08:240.76:41-0.26:546:24Waxing Gibbous16Sun
17Mon2:062.31:101.28:360.67:16-0.36:546:25Waxing Gibbous17Mon
18Tue2:302.31:431.38:520.57:49-0.46:536:25Full Moon18Tue
19Wed2:542.32:151.49:120.58:21-0.46:526:26Full Moon19Wed
20Thu3:182.32:481.49:340.48:52-0.36:526:26Full Moon20Thu
21Fri3:402.33:221.59:570.39:23-0.16:516:27Full Moon21Fri
22Sat4:012.23:581.510:200.39:550.16:506:27Waning Gibbous22Sat
23Sun4:202.04:391.510:450.210:280.46:506:27Waning Gibbous23Sun
24Mon4:381.85:301.511:110.111:070.76:496:28Waning Gibbous24Mon
25Tue4:541.66:421.511:430.16:486:28Third Quarter25Tue
26Wed5:041.48:451.512:021.012:260.16:476:29Third Quarter26Wed
27Thu10:541.81:330.16:476:29Third Quarter27Thu
28Fri11:592.13:130.06:466:30Third Quarter28Fri
29Sat4:41-0.16:456:30Waning Crescent29Sat
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 10:00 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 55% 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 (55% 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