Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Kahului, HI.
Next low tide (tomorrow) : 5:21 am (-0.2 ft)
Next high tide : in 7h 33m at 12:41 pm (2.6 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Aug 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:161.54:542.310:030.411:430.65:296:34Waxing Crescent1Thu
2Fri5:161.45:152.110:400.75:306:33First Quarter2Fri
3Sat6:381.45:311.812:180.611:22 AM1.15:306:33First Quarter3Sat
4Sun8:481.55:351.612:580.612:391.45:306:32First Quarter4Sun
5Mon10:501.71:490.55:316:32First Quarter5Mon
6Tue11:432.02:520.45:316:31First Quarter6Tue
7Wed12:172.23:530.35:316:31Waxing Gibbous7Wed
8Thu12:462.34:440.27:401.05:326:30Waxing Gibbous8Thu
9Fri1:142.55:270.07:521.05:326:29Waxing Gibbous9Fri
10Sat1:422.66:06-0.18:120.95:336:29Waxing Gibbous10Sat
11Sun12:271.42:092.76:42-0.28:350.85:336:28Full Moon11Sun
12Mon1:061.52:372.87:17-0.29:000.85:336:28Full Moon12Mon
13Tue1:441.53:032.77:52-0.29:280.75:346:27Full Moon13Tue
14Wed2:231.63:292.78:26-0.19:560.65:346:26Waning Gibbous14Wed
15Thu3:051.73:542.69:020.110:260.55:346:25Waning Gibbous15Thu
16Fri3:521.74:182.49:400.410:580.55:346:25Waning Gibbous16Fri
17Sat4:491.74:402.110:220.711:350.45:356:24Waning Gibbous17Sat
18Sun6:051.74:581.911:161.15:356:23Third Quarter18Sun
19Mon7:561.85:061.612:200.312:571.55:356:23Third Quarter19Mon
20Tue10:002.01:210.35:366:22Third Quarter20Tue
21Wed11:162.32:400.25:366:21Waning Crescent21Wed
22Thu12:052.63:570.17:191.15:366:20Waning Crescent22Thu
23Fri12:452.84:59-0.17:350.95:376:19Waning Crescent23Fri
24Sat1:202.95:51-0.27:560.85:376:19Waning Crescent24Sat
25Sun12:311.51:522.96:37-0.28:200.75:376:18New Moon25Sun
26Mon1:151.62:222.97:18-0.28:450.65:376:17New Moon26Mon
27Tue1:561.82:502.77:57-0.19:100.65:386:16New Moon27Tue
28Wed2:361.83:142.68:340.19:350.55:386:15Waxing Crescent28Wed
29Thu3:151.93:362.49:100.310:000.55:386:14Waxing Crescent29Thu
30Fri3:561.93:532.19:450.610:240.45:396:14Waxing Crescent30Fri
31Sat4:411.84:061.910:210.910:490.55:396:13Waxing Crescent31Sat
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 9:01 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 spring phase. Tonight's moon is 20% 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 maximum.

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 Waning Crescent (20% illuminated). This places Kahului, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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