Tides Today & Tomorrow in Kaumalapau, Lanai Island, HI

TIDE TIMES for Saturday, July 18, 2026
The tide is currently rising in Kaumalapau, Lanai Island, HI.
Next low tide : 12:47 pm (0.5 ft)
Next high tide : in 21m at 7:43 am (1.4 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #1614465
Common Questions About Tides

Kaumalapau, Lanai Island, HI Tides - Oct 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:501.41:582.37:180.38:390.26:196:15Waxing Gibbous1Mon
2Tue2:301.62:362.28:090.39:050.26:196:14Waxing Gibbous2Tue
3Wed3:071.73:112.18:550.39:300.26:196:13Full Moon3Wed
4Thu3:421.93:431.99:380.39:540.26:206:12Full Moon4Thu
5Fri4:162.04:141.810:210.410:180.26:206:11Full Moon5Fri
6Sat4:502.04:431.611:050.410:420.26:206:11Full Moon6Sat
7Sun5:262.15:121.511:520.511:070.26:206:10Waning Gibbous7Sun
8Mon6:032.15:421.312:440.66:216:09Waning Gibbous8Mon
9Tue6:452.06:151.11:460.66:216:08Waning Gibbous9Tue
10Wed7:352.07:051.012:020.43:040.66:216:07Waning Gibbous10Wed
11Thu8:381.99:000.912:390.54:340.66:226:06Third Quarter11Thu
12Fri9:511.911:020.91:370.55:460.56:226:05Third Quarter12Fri
13Sat10:572.03:110.66:310.46:226:05Third Quarter13Sat
14Sun12:071.111:52 AM2.04:410.67:040.36:236:04Third Quarter14Sun
15Mon12:501.212:392.15:510.57:330.26:236:03Waning Crescent15Mon
16Tue1:271.41:202.16:500.48:010.16:236:02Waning Crescent16Tue
17Wed2:041.61:592.17:430.38:290.16:246:02Waning Crescent17Wed
18Thu2:421.92:382.08:350.38:580.06:246:01New Moon18Thu
19Fri3:222.13:171.99:280.39:28-0.16:256:00New Moon19Fri
20Sat4:032.33:571.710:220.39:59-0.16:255:59New Moon20Sat
21Sun4:482.44:391.511:200.310:32-0.16:255:59New Moon21Sun
22Mon5:362.55:241.312:230.36:265:58Waxing Crescent22Mon
23Tue6:282.56:171.11:330.46:265:57Waxing Crescent23Tue
24Wed7:262.57:291.02:530.46:275:57Waxing Crescent24Wed
25Thu8:322.49:120.912:370.34:170.46:275:56First Quarter25Thu
26Fri9:422.310:581.01:460.45:280.36:275:55First Quarter26Fri
27Sat10:502.23:230.56:190.26:285:55First Quarter27Sat
28Sun12:121.211:50 AM2.14:580.66:570.26:285:54First Quarter28Sun
29Mon1:021.412:402.06:150.67:270.16:295:53Waxing Gibbous29Mon
30Tue1:431.61:231.97:170.57:540.16:295:53Waxing Gibbous30Tue
31Wed2:191.82:011.88:100.58:180.16:305:52Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1614465)

Common Questions About Kaumalapau, Lanai Island, HI Tides

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What time does the tide turn (slack tide) in Kaumalapau, Lanai Island, HI today?

Slack tide in Kaumalapau, Lanai Island, HI is approximately 10:15 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 Kaumalapau, Lanai Island, HI?

Kaumalapau, Lanai Island, HI is currently in a transitional phase. Tonight's moon is 25% 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 Kaumalapau, Lanai Island, 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 Kaumalapau, Lanai Island, HI?

Tide predictions for Kaumalapau, Lanai Island, 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 Kaumalapau, Lanai Island, HI?

Tide data for Kaumalapau, Lanai Island, HI is sourced from NOAA Station #1614465. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1614465.

What is the moon phase in Kaumalapau, Lanai Island, HI tonight?

Tonight the moon over Kaumalapau, Lanai Island, HI is Waxing Crescent (25% illuminated). This places Kaumalapau, Lanai Island, 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