Tides Today & Tomorrow in Kahului, HI

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Kahului, HI.
Next low tide : in 4h 54m at 9:25 pm (0.6 ft)
Next high tide (tomorrow) : 2:29 am (1.7 ft)
Sunset today : 6:57 pm
Sunrise tomorrow : 6:04 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1615680
Common Questions About Tides

Kahului, HI Tides - Nov 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:112.412:201.87:070.86:38-0.15:585:20New Moon1Mon
2Tue1:422.512:441.77:450.87:02-0.25:595:20New Moon2Tue
3Wed2:122.61:081.68:210.97:28-0.25:595:19New Moon3Wed
4Thu2:442.61:331.58:590.97:55-0.26:005:19New Moon4Thu
5Fri3:172.51:561.59:391.08:23-0.16:005:18Waxing Crescent5Fri
6Sat3:532.42:171.410:241.08:510.06:015:18Waxing Crescent6Sat
7Sun4:322.32:351.311:211.19:210.16:015:17Waxing Crescent7Sun
8Mon5:192.29:530.36:025:17Waxing Crescent8Mon
9Tue6:152.010:330.56:025:16First Quarter9Tue
10Wed7:212.06:450.94:080.96:035:16First Quarter10Wed
11Thu8:241.99:471.24:090.76:035:16First Quarter11Thu
12Fri9:151.910:481.52:091.04:260.56:045:15First Quarter12Fri
13Sat9:571.911:311.93:541.04:490.36:055:15Waxing Gibbous13Sat
14Sun10:361.95:040.95:160.06:055:15Waxing Gibbous14Sun
15Mon12:112.211:13 AM1.86:010.95:46-0.26:065:15Waxing Gibbous15Mon
16Tue12:502.511:51 AM1.86:520.86:20-0.46:065:14Full Moon16Tue
17Wed1:312.812:281.77:420.86:56-0.66:075:14Full Moon17Wed
18Thu2:142.91:071.68:330.97:34-0.66:085:14Full Moon18Thu
19Fri2:583.01:461.59:270.98:15-0.56:085:14Waning Gibbous19Fri
20Sat3:442.92:261.410:240.98:57-0.46:095:14Waning Gibbous20Sat
21Sun4:322.83:101.311:271.09:41-0.16:095:13Waning Gibbous21Sun
22Mon5:242.64:071.112:410.96:105:13Waning Gibbous22Mon
23Tue6:202.45:571.02:020.86:115:13Third Quarter23Tue
24Wed7:192.28:441.13:080.76:115:13Third Quarter24Wed
25Thu8:162.010:281.41:020.93:510.56:125:13Third Quarter25Thu
26Fri9:081.811:241.73:061.14:220.36:135:13Waning Crescent26Fri
27Sat9:521.74:421.14:500.26:135:13Waning Crescent27Sat
28Sun12:042.010:30 AM1.65:471.15:150.06:145:13Waning Crescent28Sun
29Mon12:372.211:04 AM1.56:361.05:41-0.16:155:13Waning Crescent29Mon
30Tue1:072.411:37 AM1.47:161.06:08-0.26:155:13New Moon30Tue
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 11:57 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 0% 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 New Moon (0% 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