Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Kahului, HI.
Next low tide (tomorrow) : 2:05 am (0.5 ft)
Next high tide : in 1h 14m at 11:22 am (1.9 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 6:06 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Oct 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:492.311:431.44:270.66:400.85:465:44Waning Crescent1Fri
2Sat12:162.35:160.46:470.75:475:43Waning Crescent2Sat
3Sun12:121.612:392.45:540.36:590.65:475:42Waning Crescent3Sun
4Mon12:411.81:002.46:280.37:140.45:475:41New Moon4Mon
5Tue1:091.91:212.37:000.37:320.35:475:40New Moon5Tue
6Wed1:392.11:412.27:330.47:520.25:485:39New Moon6Wed
7Thu2:102.22:012.18:060.58:130.15:485:39New Moon7Thu
8Fri2:422.32:202.08:410.68:350.15:485:38New Moon8Fri
9Sat3:162.32:381.89:170.88:590.15:495:37Waxing Crescent9Sat
10Sun3:542.32:521.79:591.09:240.15:495:36Waxing Crescent10Sun
11Mon4:402.23:021.510:521.29:540.25:495:35Waxing Crescent11Mon
12Tue5:452.12:471.412:321.45:505:34First Quarter12Tue
13Wed7:272.111:390.45:505:33First Quarter13Wed
14Thu9:152.25:505:33First Quarter14Thu
15Fri10:212.310:021.11:480.55:450.85:515:32First Quarter15Fri
16Sat11:062.511:081.43:380.55:540.65:515:31Waxing Gibbous16Sat
17Sun11:432.511:561.84:470.46:140.45:515:30Waxing Gibbous17Sun
18Mon12:172.65:420.36:380.25:525:30Waxing Gibbous18Mon
19Tue12:402.112:482.56:300.37:050.05:525:29Full Moon19Tue
20Wed1:232.41:182.47:170.47:33-0.15:535:28Full Moon20Wed
21Thu2:042.61:452.28:030.58:02-0.25:535:27Full Moon21Thu
22Fri2:462.72:112.08:510.78:31-0.25:535:27Waning Gibbous22Fri
23Sat3:292.62:331.79:400.99:00-0.15:545:26Waning Gibbous23Sat
24Sun4:142.52:491.510:371.19:290.05:545:25Waning Gibbous24Sun
25Mon5:052.42:441.311:571.29:590.25:555:25Waning Gibbous25Mon
26Tue6:102.210:310.45:555:24Third Quarter26Tue
27Wed7:422.111:250.65:555:23Third Quarter27Wed
28Thu9:152.010:170.96:210.85:565:23Third Quarter28Thu
29Fri10:152.111:071.22:020.85:550.75:565:22Third Quarter29Fri
30Sat10:542.111:371.43:490.85:540.65:575:21Waning Crescent30Sat
31Sun11:232.14:480.76:020.55:575:21Waning Crescent31Sun
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 6:43 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 58% 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 (58% 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