Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Kahului, HI.
Next low tide (tomorrow) : in 10h 23m at 12:41 am (0.4 ft)
Next high tide (tomorrow) : 11:22 am (1.9 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:06 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Dec 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:211.911:14 AM1.75:550.95:490.06:165:13Waning Crescent1Wed
2Thu12:502.211:42 AM1.76:380.86:12-0.26:165:13Waning Crescent2Thu
3Fri1:212.412:111.67:200.86:38-0.36:175:14New Moon3Fri
4Sat1:542.512:411.58:030.87:07-0.46:185:14New Moon4Sat
5Sun2:292.61:111.58:470.87:38-0.56:185:14New Moon5Sun
6Mon3:072.71:431.49:350.98:12-0.46:195:14New Moon6Mon
7Tue3:482.72:151.310:280.98:49-0.46:205:14Waxing Crescent7Tue
8Wed4:332.62:511.211:301.09:28-0.26:205:15Waxing Crescent8Wed
9Thu5:242.53:391.112:450.96:215:15Waxing Crescent9Thu
10Fri6:202.45:130.92:070.86:215:15First Quarter10Fri
11Sat7:212.28:021.03:090.76:225:15First Quarter11Sat
12Sun8:212.110:061.312:380.73:510.46:235:16First Quarter12Sun
13Mon9:152.011:131.72:440.94:250.26:235:16First Quarter13Mon
14Tue10:031.94:281.04:570.06:245:16Waxing Gibbous14Tue
15Wed12:012.110:46 AM1.75:431.05:28-0.26:245:17Waxing Gibbous15Wed
16Thu12:422.411:25 AM1.66:420.96:00-0.46:255:17Waxing Gibbous16Thu
17Fri1:202.612:031.57:340.96:32-0.56:265:18Full Moon17Fri
18Sat1:572.712:381.48:210.97:05-0.56:265:18Full Moon18Sat
19Sun2:332.81:131.39:040.97:39-0.56:275:19Full Moon19Sun
20Mon3:082.71:461.39:470.98:12-0.46:275:19Full Moon20Mon
21Tue3:442.62:191.210:300.98:46-0.36:285:19Waning Gibbous21Tue
22Wed4:202.52:511.111:150.99:19-0.16:285:20Waning Gibbous22Wed
23Thu4:572.33:271.012:060.96:295:20Waning Gibbous23Thu
24Fri5:352.24:170.91:050.86:295:21Waning Gibbous24Fri
25Sat6:152.06:100.92:120.86:305:22Third Quarter25Sat
26Sun6:571.89:331.03:050.66:305:22Third Quarter26Sun
27Mon7:441.711:021.312:171.03:410.56:305:23Third Quarter27Mon
28Tue8:331.611:401.62:561.14:110.36:315:23Third Quarter28Tue
29Wed9:221.54:461.14:390.16:315:24Waning Crescent29Wed
30Thu12:111.910:10 AM1.45:531.15:09-0.16:325:24Waning Crescent30Thu
31Fri12:412.110:55 AM1.46:431.05:37-0.36:325:25Waning Crescent31Fri
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 6:01 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 48% 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 (48% 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