Tides Today & Tomorrow in Kailua Kona, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Kailua Kona, HI.
Next low tide : in 20m at 2:53 pm (0.6 ft)
Next high tide : 9:09 pm (1.5 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 5:46 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1617846
Common Questions About Tides

Kailua Kona, HI Tides - Dec 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:221.99:181.01:080.33:390.46:425:44Third Quarter1Fri
2Sat9:231.711:011.12:170.54:410.36:425:44Third Quarter2Sat
3Sun10:231.63:550.65:280.26:435:44Third Quarter3Sun
4Mon12:141.311:15 AM1.55:280.76:060.26:445:44Waning Crescent4Mon
5Tue1:071.512:011.46:430.76:390.16:445:44Waning Crescent5Tue
6Wed1:471.712:431.37:400.67:100.06:455:45Waning Crescent6Wed
7Thu2:191.91:221.38:240.67:40-0.16:455:45Waning Crescent7Thu
8Fri2:502.01:591.29:010.58:10-0.16:465:45New Moon8Fri
9Sat3:192.12:331.29:370.58:40-0.16:475:45New Moon9Sat
10Sun3:502.13:071.210:140.49:11-0.16:475:46New Moon10Sun
11Mon4:232.13:401.110:520.49:42-0.16:485:46New Moon11Mon
12Tue4:572.14:151.111:330.410:14-0.16:485:46Waxing Crescent12Tue
13Wed5:322.14:521.012:130.46:495:47Waxing Crescent13Wed
14Thu6:072.05:351.012:540.46:505:47Waxing Crescent14Thu
15Fri6:442.06:271.01:370.46:505:47Waxing Crescent15Fri
16Sat7:231.97:371.012:050.22:260.46:515:48First Quarter16Sat
17Sun8:091.79:221.012:550.43:230.36:515:48First Quarter17Sun
18Mon9:061.610:581.22:120.64:180.26:525:49First Quarter18Mon
19Tue10:101.54:100.75:070.16:525:49First Quarter19Tue
20Wed12:071.511:10 AM1.45:460.75:540.06:535:50Waxing Gibbous20Wed
21Thu1:041.812:091.47:050.66:39-0.26:535:50Waxing Gibbous21Thu
22Fri1:532.11:061.38:070.57:25-0.36:545:51Waxing Gibbous22Fri
23Sat2:382.32:001.39:000.48:09-0.46:545:51Full Moon23Sat
24Sun3:212.52:491.39:480.38:53-0.46:555:52Full Moon24Sun
25Mon4:032.53:361.310:370.39:38-0.46:555:52Full Moon25Mon
26Tue4:462.54:251.211:250.310:23-0.36:565:53Full Moon26Tue
27Wed5:302.45:161.212:110.26:565:53Waning Gibbous27Wed
28Thu6:122.36:111.112:560.26:575:54Waning Gibbous28Thu
29Fri6:522.17:111.11:410.36:575:55Waning Gibbous29Fri
30Sat7:321.88:281.112:450.32:310.36:575:55Third Quarter30Sat
31Sun8:151.610:131.11:400.53:340.36:585:56Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617846)

Common Questions About Kailua Kona, HI Tides

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What time does the tide turn (slack tide) in Kailua Kona, HI today?

Slack tide in Kailua Kona, HI is approximately 6:01 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 Kailua Kona, HI?

Kailua Kona, HI is currently in a neap phase. Tonight's moon is 50% 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 Kailua Kona, 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 Kailua Kona, HI?

Tide predictions for Kailua Kona, 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 Kailua Kona, HI?

Tide data for Kailua Kona, HI is sourced from NOAA Station #1617846. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1617846.

What is the moon phase in Kailua Kona, HI tonight?

Tonight the moon over Kailua Kona, HI is First Quarter (50% illuminated). This places Kailua Kona, 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