Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Kahului, HI.
Next low tide : 9:31 am (0.1 ft)
Next high tide : in 1h 41m at 3:39 am (1.6 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Aug 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:051.64:082.69:070.010:360.66:007:04Waning Gibbous1Wed
2Thu3:441.64:342.49:400.211:070.66:007:03Waning Gibbous2Thu
3Fri4:251.54:572.210:120.411:390.66:017:03Waning Gibbous3Fri
4Sat5:111.55:182.010:440.76:017:02Waning Gibbous4Sat
5Sun6:101.45:361.812:130.611:17 AM1.06:017:02Third Quarter5Sun
6Mon7:431.45:481.612:550.612:011.26:027:01Third Quarter6Mon
7Tue10:151.55:421.51:490.62:361.46:027:00Third Quarter7Tue
8Wed11:391.83:000.56:027:00Third Quarter8Wed
9Thu12:182.04:080.47:151.26:036:59Waning Crescent9Thu
10Fri12:482.25:010.27:251.16:036:58Waning Crescent10Fri
11Sat1:172.45:460.17:451.06:036:58Waning Crescent11Sat
12Sun12:071.41:462.66:26-0.18:090.86:046:57Waning Crescent12Sun
13Mon12:521.52:162.77:05-0.28:360.76:046:56New Moon13Mon
14Tue1:351.62:472.87:44-0.39:070.66:046:56New Moon14Tue
15Wed2:181.73:182.88:23-0.29:390.56:056:55New Moon15Wed
16Thu3:011.83:492.79:04-0.110:130.46:056:54Waxing Crescent16Thu
17Fri3:481.94:202.59:450.210:490.46:056:54Waxing Crescent17Fri
18Sat4:401.94:502.310:300.511:280.46:066:53Waxing Crescent18Sat
19Sun5:421.85:202.111:210.86:066:52Waxing Crescent19Sun
20Mon7:061.85:511.812:120.412:301.26:066:51First Quarter20Mon
21Tue9:041.96:251.51:070.42:481.46:076:50First Quarter21Tue
22Wed10:492.12:210.46:076:50First Quarter22Wed
23Thu11:532.310:111.33:440.36:501.16:076:49Waxing Gibbous23Thu
24Fri12:382.54:540.27:171.06:076:48Waxing Gibbous24Fri
25Sat1:142.65:470.17:420.96:086:47Waxing Gibbous25Sat
26Sun12:251.51:452.76:310.08:050.76:086:46Waxing Gibbous26Sun
27Mon1:071.62:132.77:100.08:280.76:086:45Full Moon27Mon
28Tue1:441.82:392.67:450.08:520.66:086:45Full Moon28Tue
29Wed2:201.93:032.58:190.19:170.56:096:44Full Moon29Wed
30Thu2:541.93:262.48:520.29:420.56:096:43Full Moon30Thu
31Fri3:281.93:472.29:240.410:070.46:096:42Waning Gibbous31Fri
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 6:35 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 spring phase. Tonight's moon is 89% 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 Gibbous (89% 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