Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Kahului, HI.
Next low tide : in 1h 36m at 12:37 am (0.2 ft)
Next high tide : 8:22 am (1.7 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:01 am
Moon phase : Third Quarter (63% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Aug 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:571.43:302.78:09-0.29:570.86:007:04Full Moon1Sat
2Sun2:351.53:532.68:41-0.110:200.76:007:03Full Moon2Sun
3Mon3:121.54:142.59:130.110:430.66:017:03Waning Gibbous3Mon
4Tue3:511.64:322.49:420.311:060.66:017:02Waning Gibbous4Tue
5Wed4:321.64:452.210:110.511:300.56:017:02Waning Gibbous5Wed
6Thu5:201.64:542.010:400.811:550.56:027:01Waning Gibbous6Thu
7Fri6:211.54:541.811:091.16:027:00Third Quarter7Fri
8Sat8:031.64:331.712:240.411:49 AM1.46:027:00Third Quarter8Sat
9Sun11:031.71:070.46:036:59Third Quarter9Sun
10Mon12:042.02:190.46:036:58Third Quarter10Mon
11Tue12:382.33:490.26:036:58Waning Crescent11Tue
12Wed1:092.64:590.08:271.06:046:57Waning Crescent12Wed
13Thu1:402.85:53-0.28:270.96:046:56Waning Crescent13Thu
14Fri12:191.32:112.96:40-0.38:440.86:046:56New Moon14Fri
15Sat1:111.52:413.07:24-0.49:080.76:056:55New Moon15Sat
16Sun2:001.63:113.08:06-0.49:360.66:056:54New Moon16Sun
17Mon2:481.83:392.98:49-0.210:050.46:056:54New Moon17Mon
18Tue3:371.94:062.79:320.110:350.36:066:53Waxing Crescent18Tue
19Wed4:302.04:292.410:160.511:060.26:066:52Waxing Crescent19Wed
20Thu5:302.04:462.111:050.911:390.26:066:51Waxing Crescent20Thu
21Fri6:482.04:511.812:081.36:076:50First Quarter21Fri
22Sat8:432.012:160.26:076:50First Quarter22Sat
23Sun10:512.21:070.36:076:49First Quarter23Sun
24Mon12:012.42:330.36:076:48Waxing Gibbous24Mon
25Tue12:442.54:150.38:311.06:086:47Waxing Gibbous25Tue
26Wed1:172.65:240.28:160.96:086:46Waxing Gibbous26Wed
27Thu12:081.21:442.66:120.18:190.96:086:45Waxing Gibbous27Thu
28Fri12:491.42:082.76:510.08:300.86:086:45Full Moon28Fri
29Sat1:231.62:292.67:240.08:440.76:096:44Full Moon29Sat
30Sun1:561.72:482.67:560.09:020.66:096:43Full Moon30Sun
31Mon2:291.83:062.58:260.19:210.56:096:42Full Moon31Mon
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 4:29 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 transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 Third Quarter (63% illuminated). This places Kahului, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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